PRICE LIST EXPORT / April 2012

Transcription

1 PRICE LIST EXPORT / April 2012

2 Price list 2012 Heat Pumps from the specialists OCHSNER has specialised for more than 34 years in the development of heat pumps and ranks today among the international branch leaders. The cutting-edge technology guarantees maximum efficiency for your customers. Decades of experience makes OCHSNER your reliable supplier and competent partner for all types of heat pumps - also with cooling function, commercial high-capacity heat pumps and hot-water heat pumps. On the following pages you will find the complete OCHSNER range of products, among them package solutions for new buildings and renovation, as well as compact solutions. Furthermore, we have the tried and trusted detailed product pages, supplemented with further comprehensive information on the technical specifications and additional information on practical sizing and implementation of OCHSNER heat pump systems. This newly-designed price list will facilitate both your planning as well as the calculation and thus pricing for your customers. We have restructured our price list in order to aid the navigation through the information. Take a look for yourself now! Important note! In 2012 we have included for the first time essential accessories in the price of the heat pump and will not invoice them as extras:» OTE 2.0 Interior-Climate-Manager» Flow rate measurement 1 piece for GMLW, GMDW 2 pieces for GMSW, GMWW, OSWP, OWWP» Noise dampening underlay pad» Flexible connecting hose All illustrations in the price list are symbolic illustrations, deviation are possible on the appliances themselves we retain the right to make technical changes Typographical errors and misprints excepted!

3 Contents 3 Packages Package descriptions Packages for NEW BUILDINGS Packages for RENOVATION Packages for COMPACT SOLUTIONS Sizing Page Page Page Page Page Domestic hot-water heat pumps Overview Products Combination possibilities Page Page Page High-Tech Heat Pumps - Heating / Cooling / Hot Water Overview General information - Planning / Installation / Operation Page Page Heat source Air Products 65 Products 55 Evaporators Sizing Page Page Page Page Heat source ground-direct expansion Products Sizing Page Page Heat source water Products 65 Products 55 Sizing Page Page Page Heat source ground-brine Products 65 Products 55 Sizing Page Page Page OTE 2 Inhouse-Climate-Manager Control Accessories Touch Display web2com Cascade Manager Page Accessories Storage tank General accessories, special accessories Sizing of heating system Page Page Page Commissioning Requirements Connection pipework Invoicing Page OCHSNER Philosophy IMPORTANT INFORMATION - Guarantee, Disposal, High-capacity heat pumps, Funding guidelines, Transport, Planning support General conditions of sale Page Page Page USE OUR NEW NAVIGATION AID ->

4 4 Pakete Packages

5 5 OCHSNER WELLNESS-PACKAGES You are looking for a reliable and economical heating system? We have the solution for you - with our 34 years of experience in the field of heat pumps and more than 110,000 installed systems which guarantee a comfortable indoor climate for decades. packages Simply select the right system for you from our comprehensive range of standard solutions. Packages suitable for all applications NEW BUILDINGS For the highest efficiency in new buildings Page 6 7 RENOVATION For the highest sustainability when renovating Page 8 9 COMPACT SYSTEM The economical and space-saving compact solution Page With the heat source of your choice:» Air» Ground heat direct expansion» Ground heat Brine» Ground water Choose from all the heat sources that Mother Nature provides and help preserve the environment and its resources.

6 6 Pakete Packages NEW BUILDINGS High-Tech Heat Pump Systems for highest efficiency Suitable for new buildings with low-temperature heating systems up to 280m²* heated area (tfl. max. 35 C, PH max. 15 kw) and hot-water preperation for up to 4 people in combination with a heat source of your choice. PACKAGE WITH HEAT PUMP buffer TANK AND HOT-WATER HEAT PUMP Heat source Air Heat source AIR/WATER tv max 60 C tv max 55 C tv max 65 C Heat pump dimensions HxWxD [ mm] 1150 x 400 x x 600 x x 600 x 650 Heat pump GMLW 5 GMLW 9 GMLW 14 GMLW 9 GMLW 14 GMLW 19 TSP Buffer tank (hydraulics) TSP - PU 200 TSP - PU 300 TSP - PU 500 TSP - PU 300 TSP - PU 500 TSP - PU 500 Accessories - heat source (split evaporator, Cu-ground collector, brine flat-plate collector or immersion pump) VHS 7 VHS-M 14 VHS-M 14 VHS-M 14 VHS-M 14 VHS-M 19 Package with TSP and Europa 303 DKL for hot-water heating without additional register Package code PL05VT303 PL09_T303 PL14_T303 PL09pT303 PL14pT303 PL19pT303 Price (without comm. and refr. conn. pipework) , , , , , , Packages with TSP and Europa 323 DK for hot-water heating Package code PL05VT323 PL09_T323 PL14_T323 PL09pT323 PL14pT323 PL19pT323 Price (without comm. and refr. conn. pipework) , , , , , , Technical data: Connection dimensions [inch] DN /4" DN /4" DN /4" DN /4" DN /4" DN /2" Heating capacity at standard operating point A2/W35-A2/W50; G-1/W35-G0/W50 [kw] 5,1-4,3 8,5-7,8 12,7-11,5 8,5-8,1 11,6-10,7 16,8-15,9 B0/W35-B0/W50; W10/W35-W10/W50 Nominal flow rate heating system (condenser) [m³/h] 1,0 1,7 2,6 1,7 2,5 3,4 Nominal flow rate heating source (evaporator) max. design temperature heating system [ C] 40 (55) 35 (50) 50 (60) Hot-water heating with Europa [ C] max. 65 incl. E-rod (as back-up) [ C] max. 65 Package with ECO evaporator and Europa 303 DKL for hot-water heating without additional register (GMLW 5) Package code with ESV 5 PL05ET303 Price (without comm. and refr. conn. pipework) , Package with ECO evaporator and Europa 323 DK for hot-water heating (GMLW 5) Paketcode with ESV 5 PL05ET323 Price (without comm. and refr. conn. pipework) ,

7 included in package price :» Heat pump Golf/Golf» OTE 2 Inhouse-Climate-Manager» Flow rate measurement 1 piece for GMLW/GMDW 2 pieces for GMSW/GMWW» Noise dampening underlay pad» Flexible connecting hose» Soft start control» Heat pump separation tank» Europa 323 DK or 303 DKL for domestic hot water preparation» Your choice of heat source» -3% package discount priced in» E-rod (only for GMLW)» Immersion sleeves packages Europa 303 DKL or 323 DK Heat source DEx Heat source ground brine Heat source water GMDW 5 DIRECT Expansion BRINE/WATER WATER/WATER tv max 65 C tv max 65 C tv max 65 C 1150 x 400 x x 400 x x 600 x x 400 x 650 GMDW 8 GMDW 11 GMSW 5 GMSW 7 GMSW 10 GMSW 15 GMWW 7 GMWW 10 GMWW 13 TSP - PU 200 TSP - PU 200 TSP - PU 300 TSP - PU 200 TSP - PU 200 TSP - PU 300 TSP - PU 500 TSP - PU 200 TSP - PU 300 TSP - PU Piece O-Tube pro 5 Piece O-Tube pro 7 Piece O-Tube pro ESK 3 ESK 4 ESK 5 ESK 6 Immersion pump I/II Immersion pump I/II Immersion pump I/II PD05pT303 PD08pT303 PD11pT303 PS05pT303 PS07pT303 PS10pT303 PS15pT303 PW07pT303 PW10pT303 PW13pT , , , , , , , , , , PD05pT323 PD08pT323 PD11pT323 PS05pT323 PS07pT323 PS10pT323 PS15pT323 PW07pT323 PW10pT323 PW13pT , , , , , , , , , , DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" 4,5-5,0 7,4-6,4 10,3-9,2 5,3-4,9 7,2-6,3 10,2-9,2 14,7-13,3 7,0-6,2 9,7-8,6 13,6-12,4 1,1 1,5 2,1 0,9 1,2 1,7 2,5 1,2 1,7 2,3 1,2 1,7 2,4 3,5 1,2 1,7 2, max. 65 max. 65 max. 65 max. 65 max. 65 max. 65 *This is a benchmark value under favourable conditions. An individual sizing calculation according to standards is required in all cases. Actual values can deviate. Important information on pages The temperatures in brackets are those which can be reached at the most favourable conditions (see operating limits for horizontal air-split heat pumps, page 31). We recommend the temperatures outside the brackets for an economical full heating system throughout the year. Commissioning and, if required, the refrigerant connection are not included in the package price. Invoicing will take place according to the customer service commissioning guidelines. See pages % package discount priced in Prices in, excl.vat

8 8 Pakete Packages RENOVATION High-Tech Heat Pump Systems for highest sustainability Suitable for renovated and/or partially renovated single-family dwellings with radiator heating systems with a flow temperature of max. 60 C, up to 180m² heated area and hot-water preperation for up to 4 people in combination with a heat source of your choice. Packages with Unifresh Combi buffer tank and integrated hot-water heating Heat source Air Heat source DEx Heat source AIR/WATER DIRECT Expansion tv max 60 C tv max 65 C tv max 65 C Heat pump dimensions HxWxD [ mm] 1150 x 400 x x 600 x x 400 x 650 Heat pump GMLW 5 GMLW 9 GMLW 14 GMLW 19 GMDW 5 GMDW 8 GMDW 11 Unifresh (Hydraulics / Domestic hot water preparation) Unifresh Unifresh Unifresh Unifresh Unifresh Unifresh Unifresh Accessories - heat source (split evaporator, Cu-ground collector, brine flat-plate collector or immersion pump) VHS 7 VHS-M 14 VHS-M 14 VHS-M 19 3 pieces O-Tube pro 5 pieces O-Tube pro 7 pieces O-Tube pro Package with Combi-Buffer UNI 800 incl. integrated hot-water heating NL-factor 2.5 Package code PL05VU800 PL09pU800 PL14pU800 PL19pU800 PD05pU800 PD08pU800 PD11pU800 Price (without comm. and refr. conn. pipework) , , , , , , , Package with Combi-Buffer UNI 500 incl. integrated hot-water heating NL-factor 1.0 Package code PL05VU500 PL09pU500 PD05pU500 PD08pU500 PD11pU500 Price (without comm. and refr. conn. pipework) , , , , , Technical data: Connector size [inch] DN /4" DN /4" DN /4" DN /2" DN /4" DN /4" DN /4" Heating capacity at standard operating point L2/W35-L2/W50; E-1/W35-E0/W50 [kw] 5,1-4,3 8,5-8,1 11,6-10,7 16,8-15,9 4,5-5,0 7,4-6,4 10,3-9,2 S0/W35-S0/W50; W10/W35-W10/W50 Nominal flow rate heating system (condenser) [m³/h] 1 1,7 2,5 3,4 1,1 1,5 2,1 Nominal flow rate heating source (evaporator) max. design temperature heating system [ C] 40 (55) 50 (60) 60 Domestic hot water preparation with heat pump [ C] max 54 (40) max. 59 (49) max. 59 with E-rod (as back-up) as option possible [ C] max.60 max. 60 max. 60 Packages with ECO evaporator and UNI 800 incl. integrated hot-water heating NL-factor 2,5 (GMLW 5) Package code with ESV 5 PL05EU800 Price (without comm. and refr. conn. pipework) , Packages with ECO evaporator and UNI 500 incl. integrated hot-water heating NL-factor 1,0 (GMLW 5) Package code with ESV 5 PL05EU500 Price (without comm. and refr. conn. pipework) ,

9 included in package price :» Heat pump Golf/Golf» OTE 2 Interior-Climate-Manager» Flow rate measurement 1 piece for GMLW/GMDW 2 pieces for GMSW/GMWW» Noise dampening underlay pad» Flexible connecting hose» Soft start control» Combi-buffer tank UNI 800 / UNI 500 with integral domestic hot water preparation» Your choice of heat source» -3% package discount already priced in» E-rod (only for GMLW)» Immersion sleeves» 3-way switching modules packages Heat source brine Heat source water BRINE/WATER WATER/WATER tv max 65 C tv max 65 C 1150 x 400 x x 600 x x 400 x 650 GMSW 5 GMSW 7 GMSW 10 GMSW 15 GMWW 7 GMWW 10 GMWW 13 Unifresh Unifresh Unifresh Unifresh Unifresh Unifresh Unifresh ESK 3 ESK 4 ESK 5 ESK 6 Immersion pump I/II Immersion pump I/II Immersion pump I/II PS05pU800 PS07pU800 PS10pU800 PS15pU800 PW07pU800 PW10pU800 PW13pU , , , , , , , PS05pU500 PS07pU500 PS10pU500 PS15pU500 PW07pU500 PW10pU500 PW13pU , , , , , , , DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" 5,3-4,9 7,2-6,3 10,2-9,2 14,7-13,3 7,0-6,2 9,7-8,6 13,6-12,4 0,9 1,2 1,7 2,5 1,2 1,7 2,3 1,2 1,7 2,4 3,5 1,2 1,7 2, max. 59 max. 59 max. 60 max. 60 *This is a benchmark value under favourable conditions An individual sizing calculation according to standards is required in all cases. Actual values can deviate. Important information on pages The temperatures in brackets are those which can be reached at the most favourable conditions (see operating limits for horizontal air-split heat pumps, page 31). We recommend the temperatures outside the brackets for an economical full heating system throughout the year. Commissioning and, if required, the refrigerant connection are not included in the package price. Invoicing will take place according to the customer service commissioning guidelines. See pages % package discount already priced in Prices in, excl.vat

10 10 Pakete Packages Compact solution High-Tech Heat Pump Systems for space-saving solutions Suitable for single-family dwellings or apartments with low-temperature heating systems with a flow temperature of 35 C or radiator systems with max. 60 C, from 80 to 160 m²* heated area and hot-water preperation for up to 3 people in combination with a heat source of your choice. Packages Combi Universal 2 - compact system with heat pump separation tank Heat source Air Heat source DEx Heat source AIR/WATER DIRECT Expansion tv max 60 C tv max 65 C tv max 65 C Heat pump dimensions HxWxD [ mm] 1150 x 400 x x 600 x x 400 x 650 Heat pump GMLW 5 GMLW 9 GMDW 5 GMDW 8 GMDW 11 Separating tank (hydraulics) TSP200 TSP300 TSP200 TSP200 TSP300 Accessories - heat source (split evaporator, Cu-ground collector, brine flat-plate collector or immersion pump) VHS 7 VHS-M 14 3 pieces O-Tube pro 5 pieces O-Tube pro 7 pieces O-Tube pro Package with Combi Universal 2, heat pump separation tank for heating and hot water by means of ECO-storage tank 110 l, NL-factor 1.0 Package code PL05VTECO PL09pTECO PD05pTECO PD08pTECO PD11pTECO Price (without comm. and refr. conn. pipework) , , , , , Technical data: Connector size [inch] DN /4" DN /4" DN /4" DN /4" DN /4" Heating capacity at standard operating point L2/W35-L2/W50; E-1/W35-E0/W50 [kw] 5,1-4,3 8,5-8,1 4,5-5,0 7,4-6,4 10,3-9,2 S0/W35-S0/W50; W10/W35-W10/W50 Nominal flow rate heating system (condenser) [m³/h] 1,0 1,7 1,1 1,5 2,1 Nominal flow rate heating source (evaporator) max. design temperature heating system [ C] 40 (55) 50 (60) 60 Domestic hot water preparation with heat pump [ C] max. 50 max. 50 max. 50 E-rod 2.5 kw in ECO -tank 110 l [ C] max. 60 max. 60 max. 60 Packages with Combi Universal 2, ECO-evaporator, heat pump separation tank for heating and hot water by means of ECO-storage tank 110 l, NL-factor 1.0 (GMLW 5) Package code with ESV 5 PL05ETECO Price (without comm. and refr. conn. pipework) ,

11 included in package price :» Heat pump Golf/Golf» OTE 2 Interior-Climate-Manager» Flow rate measurement 1 piece for GMLW/GMDW 2 pieces for GMSW/GMWW» Noise dampening underlay pad» Flexible connecting hose» Soft start control» Combi Universal 2 pipework set with ECO - wall-mounted tank, 110 L for hot-water heating» Your choice of heat source» -3% package discount already priced in» E-rod (only for GMLW)» Immersion sleeves» 3-way switching module packages for heating and hot water by means of ECO-wall-mounted tank 110 l Heat source brine Heat source water BRINE/WATER WATER/WATER tv max 65 C tv max 65 C 1150 x 400 x x 400 x 650 GMSW 5 GMSW 7 GMSW 10 GMWW 7 GMWW 10 GMWW 13 TSP 200 TSP 200 TSP 300 TSP 200 TSP 300 TSP 300 ESK 3 ESK 4 ESK 5 Immersion pump I/II Immersion pump I/II Immersion pump I/II PS05pTECO PS07pTECO PS10pTECO PW07pTECO PW10pTECO PW13pTECO , , , , , , DN /4" DN /4" DN /4" DN /4" DN /4" DN /4" 5,3-4,9 7,2-6,3 10,2-9,2 7,0-6,2 9,7-8,6 13,6-12,4 0,9 1,2 1,7 1,2 1,7 2,3 1,2 1,7 2,4 1,2 1,7 2, max. 50 max. 50 max. 60 max. 60 *This is a benchmark value under favourable conditions An individual sizing calculation according to standards is required in all cases. Actual values can deviate. Important information on pages The temperatures in brackets are those which can be reached at the most favourable conditions (see operating limits for horizontal air-split heat pumps, page 31). We recommend the temperatures outside the brackets for an economical full heating system throughout the year. Commissioning and, if required, the refrigerant connection are not included in the package price. Invoicing will take place according to the customer service commissioning guidelines. See pages % package discount already priced in Prices in, excl.vat

12 12 Pakete Packages Package sizing The following practical information will aid you in the proper implementation of the selected package. NEW BUILDING PACKAGE» Heat pump» Heat pump separation tank» Hot-water heating by means of Europa 323 DK or 303 DKL without additional register.» Flow meter VMT» Balancing valve SRV on site For the highest efficiency in NEW BUILDINGS When using a low-temperature heating system, we recommend hot-water heating by means of a hot-water heat pump as the main heat pump will then be working exclusively in an especially efficient temperature range. An especially high efficiency of the total system, as well as additional benefits are possible by a combination with the Europa Series, especially developed for hot-water heating. See hot-water heat pumps from page 14 onwards COMPACT SOLUTION PACKAGE» Heat pump» Combi Universal 2 with ECO-stainless steel wall-mounted tank 110 l» Heat pump separation tank» Pipework set from heat pump to ECO-tank» Safety valves, heating» Combi- safety/non-return valve on hot water side» Membrane expansion vessel 18 litre» Flow meter VMT» Balancing valve SRV on site The economical and space-saving solution Hot-water heating with the Combi Universal -System 110 litre ECO-tank is specially sized for space-saving solutions. The ECO-tank with its additional E-rod 2.5 kw allows hot-water heating with an NL-factor = 1.0 When using individual room control or variable flow rates for the heat use system, the package with the buffer tank is absolutely necessary.

13 13 packages RENOVATION PACKAGE» Heat pump» Unifresh -tank with integrated freshwater heating as a combi-buffer tank» Flow meter VMT» Balancing valve SRV on site» optional heating furnace connection for bivalent operation» optional solar back-up by means of solar set (not supplied) For the highest sustainability when renovating The domestic hot water preparation with the Unifresh tank as combi-buffer tank can, depending on the heat pump and hot water requirements take place with UNI 800 or UNI 500. The Unifresh -tank can, depending on the size and temperature, cover a fresh water output of UNI NL=2.5, and UNI NL=1.0 respectively when being used as a Combi-buffer tank. GENERAL INFORMATION: The heat pump is to be sized according to the heat load at standard outside temperature and heat pump standard operating point, including all black-out periods which may occur. The maximum recommended sizing temperature of the heating system is dependent on the type of heat pump to be installed. Sizing of the hydraulics The corresponding specified nominal flow rates are to be ensured both on the heat source, as well as on the heat use side. The individual pressure losses specified in the accessories section and the residual pressure head respectively are to be taken into account when sizing the hydraulic connection pipework. When using additional components, their individual resistances are to be taken into account. Heat pump selection The heat pump selection should always be for a max. of 1,800 annual hours of operation (D-A-CH). Higher hours of operation are to be sized for using the OCHSNER guidelines. This applies especially for the selected heat pump and, for ground heat, for the sizing of the heat source and/or expansion area. Further information: OCHSNER training courses Ochsner Heat Pump Hand book Ochsner Heat Pump Operation Instructions Safety/pressure maintenance equipment for hydraulics: As an estimation, pressure in the heat use system with heat source air: System filling pressure [bar] = MEV inlet pressure [bar] other heat sources: System filling pressure [bar] = MEV inlet pressure [bar] Heat source ground brine: Source system filling pressure [bar] = MEV inlet pressure [bar] Filling water on heat source and heat use sides must be treated to conform to VDI All pipework diameters are to be sized and installed based upon the required temperature difference and flow rate. Operating limits for the heat source and heat use systems as well as the requirements for water quality are to be complied with. Operating limits of Water/Water heat pumps: see page 41 Wall conduits: see accessories pages Important information for installing the heat sources, see: Air pages Direct expansion pages Water pages Brine pages Important information for installing the heat use system, see: Storage tank pages Sizing of accessories for heat use system pages OTE 2 Control pages 48 49

14 14 Warmwasser-Wärmepumpen Domestic hot-water heat pumps Hot-water heat pumps The ideal supplement to any heating system! The Europa Series offers, alongside hot-water heating, additional functions, such as cooling, drying and ventilation. Exclusive design, combined with cutting-edge technology for efficient round-the-clock hot-water heating, any time of day or night, with renewable energy in all weathers. Europa 323 DK Air/exhaust air heat pump with 300 l tank for Hot-water heating Cooling of pantries and storage rooms Cellar dehumidification Ventilation Compact unit Europa 323 DK:» with 300 l storage tank» for households with up to 5 persons» water temperature up to 65 C in heat pump operation» heat pump operation with defrost function» ready to plug in» simple installation» with immersion sleeve for external brand thermostat or sensor» with register for external heat sources such as furnace or solar collectors» integrated electrical heating element standard» air ducts DN 150 up to 20 m possible» 2 integrated protective magnesium anodes standard» Legionella switching by heat pump operation» optimum heat input» Tiptronic Control with Touch Display for simple operation of: - hot-water regulation with selectable hygiene-comfort switching - real time clock - ventilation function with integrated fan-speed control and timer program - heat pump operation with defrost function for use down to -5 C air temperature - built in solar control for solar collector system (not supplied) - using the Tiptronic Smart Grid Function, the Europa 323 DK is already prepared for Smart Metering.» The Europa 323 DK is available from the 2nd Quarter 2012 onwards

15 15 Hot-water heat pumps Europa 303 DKL / 313 DK* Europa Mini IWP Europa Mini EWP Air/exhaust air heat pump with 300 l tank for Hot-water heating Cooling of pantries and storage rooms Cellar dehumidification Compact unit Europa 303 DKL:» with 300 l storage tank» without solar register!» for households with up to 5 persons» water temperature up to 65 C in heat pump operation» ready to plug in» simple installation» integrated electrical heating element standard» air ducts DN 150 up to 20 m possible» 2 integrated protective magnesium anodes standard» Legionella switching by heat pump operation» optimum heat input» Tiptronic light control Compact unit Europa 313 DK*: as 303 DKL, apart from» Tiptronic E control with defrost function» suitable for the additional connection of a furnace or solar collector system to an integrated smooth pipe register *Discontinued line - while stocks last Air/exhaust air heat pump for external tanks up to 500 l for Hot-water heating Cooling of pantries and storage rooms Cellar dehumidification Combination with existing pelletssolar or furnace systems Split unit:» for external tanks up to 500 l» for households with up to 5 persons» water temperature up to 65 C in heat pump operation» ready to plug in» simple installation» space-saving design» air ducts DN 150 up to 20 m possible» internal heat exchanger» tank charging via integrated circulation pump» Legionella switching by heat pump operation» Tiptronic light control» also available as package solution with 300l or 500l DHW tank» also available as Twin-solution with 750 l DHW tank Direct ground expansion heat pump for external tanks up to 500 l for Hot-water heating, also at low outside temperatures Auxiliary heating via buffer tank Energy supply to passive houses Combination with existing pelletssolar or furnace systems Split unit:» for external tanks up to 500 l» for households with up to 5 persons» water temperature up to 60 C in heat pump operation» ready to plug in» simple installation» space-saving design» with 75 m copper ground collector for geothermal energy from the garden up to 1,700 operating hours per annum» internal heat exchanger» tank charging via integrated circulation pump» Legionella switching by heat pump operation» Tiptronic light control» also available as package solution with 300l or 500l DHW tank» also available as Twin-solution with 750 l DHW tank

16 16 Warmwasser-Wärmepumpen Domestic hot-water heat pumps Products Multifunctional appliances / Exhaust air heat pumps Europa Heat source AIR/EXHAUST AIR Dimensions (Diam.xH) or (HxWxD) [ mm] DM 650 x 1850 DM 650 x 1850 DM 650 x 1850 DM 650 x 426 Model 323 DK* 303 DKL 313 DK Mini IWP Order number Price Compact unit (incl. 300 l tank) 3.053, * 2.743, 3.349, Price Split unit (incl. wall bracket set and, for EWP, Cu- ground collector(s); without storage tank) 1.890, Technical data: Heat pump capacity at L21/W15-55 L21/W15-55 L21/W15-55 L21/W15-55 Type Compact Compact Compact internal HE Weight [kg] Heat pump heating capacity (exhaust air or ground) [kw] 2,2 2,2 2,4 2,2 Noise level [db(a)] Nominal voltage/frequency [V/Hz] 230/50 230/50 230/50 230/50 Operating current [A] 2,93 2,93 2,93 2,93 Heat pump power consumption [kw] 0,54 0,5 0,54 0,5 COP heat pump 4,4 4,4 4,4 4,4 Fuse (trip characteristic C ) [A] Control Electronic Electronic Electronic Electronic Electric immersion element (back-up) [kw] 1,7 1,7 1,7 - Min. evaporator operating temperature [ C] Max. evaporator operating temperature [ C] Hot water temperature max. in heat pump operation Heat pump operation [ C] Auxiliary heating by furnace up to max. [ C] Auxiliary heating by electric element up to max. [ C] Refrigerant R134a R134a R134a R134a Compressor Type Rolling piston Rolling piston Rolling piston Rolling piston Start-up type direct direct direct direct Evaporator Type Air/Finned Tube Air/Finned Tube Air/Finned Tube Air/Finned Tube Material Cu Al Cu Al Cu Al Cu Al Defrost function / frost protection cut-out Hot gas Electronic Hot gas Electronic Number of Cu ground collectors pre-filled R407C Condenser Type Finned Tube -HE Finned Tube -HE Finned Tube -HE Plate-HE Material Copper Copper Copper Stainless-steel Quantity Water storage tank Nominal capacity [l] Allowable operating pressure [bar] Insulation PU rigid foam PU rigid foam PU rigid foam - Auxiliary heating register Heat exchanger type Smooth Tube 3/4 WITHOUT register Smooth Tube 3/4 - Allowable operating pressure [bar] Allowable operating temperature of heating medium [ C] Heat exchanger surface area [m2] 1,4-1,4 - Air flow Unrestricted air-flow [m3/h] Continuously variable integrated Accessories integrated Accessories External static pressure [Pa] *Available from 2. Quarter 2012 onwards! Weight specifications excl. packaging. The performance and/or COP of the heat pump is dependent on air temperature, flow routing and humidity. Tank specification: High-quality 2-coat vacuum enamelling. When using for living room ventilation, we recommend pipework noise suppression (not supplied). Tiptronic, incl. ventilation switching. First seal of approval for hot water heat pumps with the highest COP tested up to now according to EN measurement in heat pump centre Buchs: Standard cycle COP 3.4 to 3.5 Integrated auxiliary register for solar connection or combination with Pellets- or fuel-fired furnace only possible with Europa 323 DK (313 DK) When using 2 ground collectors (more than 1700 h/a or more than 300 l/day respectively), order heat pump Europa Mini EWP, Art.No Packages to be connected up on site. In hard water areas we recommend installing a decalcifyer. See operating instructions. Machine failure due to poor water quality = loss of guarantee! Further components on request. For EUROPA Series: Performance figures with a tolerance of +/- 10%. Tank and accessories, see pages

17 17 Europa GROUND DM 650 x 426 DM 650 x 426 Mini EWP 1 Mini EWP Hot-water heat pumps 2.822, 3.550, Accessories included in price of heat pump Europa Mini: E4/W15-55 E4/W35 E4/W15-55 internal HE internal HE , /50 230/50 3,8 3,6 3,8 0,73 0,67 0,73 4,1 4 4, Electronic Electronic R407C R407C Accessories Piece Models Wall bracket set (525 mm height x 700 mm projection) 2 Mini IWP + Mini EWP Pre-filled CU ground collector - R 407C 1 Mini EWP 1 2 Mini EWP 2 Accessories supplied as option: Infinitely adjustable flow-rate regulator (retro-fit set) m³ Combination possibilities for hot water heat pumps Package Individual Solution Order No. Models Price DKL + Mini IWP 55, Rolling piston Rolling piston direct direct Pipe evaporator Pipe evaporator Cu PE Cu PE - - Package with 300 l tank Heat pump l storage tank Mini IWP Mini EWP 1 Mini EWP 2 Package code Package price 3.017, 3.922, 4.627, 1 2 Plate-HE Plate-HE Stainless-steel Stainless-steel Package with 500 l tank Heat pump l storage tank Mini IWP Minni EWP 1 Mini EWP 2 Package code Package price 3.366, 4.270, 4.976, Package Twin-Solution Package with 750 l tank + 2 x Mini IWP or EWP Heat pump l storage tank Mini IWP Mini EWP 1 Mini EWP 2 Package code Package price 5.714, 7.523, 8.935, Package solution, incl. wall bracket set for Europa Mini; Storage tank available in SP 300, SP 500 or SP 750 version; for hot-water storage tank details, see page: % package discount already priced in

18 18 Warmwasser-Wärmepumpen Domestic hot-water heat pumps Combination options Depending on requirements, hot-water heat pumps can be used both in new and in existing buildings for optimum and economic hot-water heating. Europa Mini Twin Solution Europa 323 DK with solar system Hot-water storage tank with Europa Mini IWP and different heat sources Hot-water storage tank with Europa Mini IWP and solar system Hot-water storage tank with Europa Mini EWP 2 and different heat sources Hot-water storage tank with Europa Mini EWP 1 and solar system Application examples Installation in laundry Hot-water heating from room air, drying of the room Symbolic illustration Cooling of storage room Symbolic illustration

19 19 Europa 323 DK with heating furnace Hot-water heat pumps Hot-water storage tank with Europa Mini IWP and heating furnace Hot-water storage tank with Europa Mini EWP 2 and heating furnace Exhaust air system (single-duct ventilation), exhaust air: from bathroom, toilet, kitchen Expelled air: to outside Symbolic illustration Weight specifications excl. packaging. The performance and/or COP of the heat pump is dependent on air temperature, flow routing and humidity. Tank specification: High-quality 2-coat vacuum enamelling. When using for living room ventilation, we recommend pipework noise suppression (not supplied). Tiptronic, incl. ventilation switching. First seal of approval for hot water heat pumps with the highest COP tested up to now according to EN measurement in heat pump centre Buchs: Standard cycle COP 3.4 to 3.5 Integrated auxiliary register for solar connection or combination with Pellets- or fuel-fired furnace only possible with Europa 323 DK (313 DK) When using 2 ground collectors (more than 1700 h/a or more than 300 l/day respectively), order heat pump Europa Mini EWP, Art.No Packages to be connected up on site. In hard water areas we recommend installing a decalcifyer. See operating instructions. Machine failure due to poor water quality = loss of guarantee! Further components on request. For EUROPA Series: Performance figures with a tolerance of +/- 10%. Tank and accessories, see pages 50-51

20 20 Wärmepumpen Heat pumps High-Tech heat pumps Heating and cooling with energy from the environment Golf Midi Plus Golf maxi / Maxi Plus Standard / R combi universal 2 Heat pump for heating Heat pump for heating and cooling Heat pump for heating and cooling Compact system for heating and hot-water heating for heat sources Water / Brine / Direct expansion / Air for heat sources Water / Brine / Direct expansion / Air for heat sources Water / Brine / Air for heat sources Water / Brine / Direct expansion / Air Golf Midi Plus:» Refrigerant R407C» Standard flow temperature up to 65 C possible» High quality scroll-compressor with double pressure regulation» Capacities from 5.0 to 13.8 kw» incl. integrated high efficiency circulation pump» Flat-plate heat exchanger with distributor system» Extremely quiet operation due to triple-elastic mounting of compressor» in elegant design» Improved sound insulation» Rotary field control» Depending on model, also single-phase 230V available Included in heat pump price» OTE 2» Flow rate meter VMT Heat use and heat source brine, water» Noise dampening underlay pad» Flexible connecting hoses Additionally for brine:» Built-in brine high-efficiency circulation pump and membraneexpansion tank» Safety group packed in brine set Golf Maxi :» Refrigerant R407C» Flow temperature 65 C» High quality scroll-compressor» Capacities from 8.3 to 30 kw» Flat-plate heat exchanger with distributor system» Extremely quiet operation due to triple-elastic mounting of» in elegant design» Improved sound insulation» Depending on model, also single-phase 230V available Golf Maxi: as above, but:» Flow temperature 55 C» Capacities from 9 to 38 kw Included in heat pump price» OTE 2» Flow rate meter VMT Heat use and heat source brine, water» Noise dampening underlay pad» Flexible connecting hoses Standard / R:» Refrigerant R407C» Flow temperature up to 55 C possible» High quality scroll-compressor» Capacities from 39.9 to 91.4 kw» Tubular frame designed for appliance frame» Elastic compressor mounting» Improved sound insulation» Type R with R 134a up to 65 C for radiator heating/renovation Included in heat pump price» OTE 2» Flow rate meter VMT Heat use and heat source brine, water» Noise dampening underlay pad» Flexible connecting hoses Combi Universal 2:» Compact system unique for the combination of all heat sources (air, brine, direct evaporation, water) and all functions» Simple mounting, easy installation, space-saving» Heating» Hot-water heating» The monovalent system, without electrical auxiliary element in heating operation with ground heat and ground water» Stainless steel hanging tank ECO 110 litre for hot-water heating included» Depending on model, also single-phase 230 V available» Measured hot-water output capacity NL = 1.0» E-heating rod for Legionella prevention included in supply Combi Universal 2 available exclusively as package with heat pump separating tank. Package accessories supplied see pages: 4 13

21 21 Heat pumps General Split evaporator VHS Split evaporator Eco Split evaporator VHS-M High-capacity heat pump (Millenium -Edition) Horizontal-Split evaporator for high-performance heat pump Horizontal-Split evaporator for high-performance heat pump Horizontal-Split evaporator for high-performance heat pump Heat pump for large-scale projects with heat source Air with heat source Air with heat source Air for heat sources Water / Brine / Air Split evaporator VHS:» fully modulating EC-fan, speed controlled via OTE-control» OCHSNER Liquid-Control - high precision OTE control» Low-noise running due to optimised fan speed New design for VHS-Single Horizontal-Split evaporator» VHS 7» VHS 14 Existing design continued for» VHS 19» VHS 25» VHS 35» VHS 60 Split evaporator Eco:» Main dimensions: H/W/D 900x900x560 mm» Fan protected against precipitation» Free-standing» Design tailored to Millennium Edition product range Split evaporator VHS-M:» fully modulating EC-fan, speed controlled via OTE-regulator» OCHSNER Liquid-Control - high precision OTE control» Low-noise running due to optimised fan speed» 10 year guarantee against rusting through» Most modern design» Pre-fitted feet» Electronic expansion valve prefitted» EC fan 230 V fully modulating» Electrically pre-wired» Stainless steel evaporator housing with special powder coating for high energy absorption High-capacity heat pump:» Heat pumps for high capacities up to kw» For large-scale projects in commercial, industrial and municipal areas» Heating, active cooling and hotwater heating» Up to 65 C flow temperature» OVi-Technology for highest efficiency Prices and delivery dates for heat pumps with a capacity of more than 80 kw on request!

22 22 Wärmepumpen Heat pumps HIGH-TECH HEAT PUMPS Heating and cooling with energy from the environment Sizing the plant by standard operating points It is absolutely necessary to maintain the nominal flow rates in order to achieve a safe and effective operation. Therefore, from 2012 onwards, the required flow rate meters VMT suitable for the OTE 2 Interior Climate Manager are part of the heat pump supply. The OTE 2 Interior Climate Manager, noise-reducing underlay, flexible connecting hoses with bends and the high-efficiency energy-saving circulation pump (pump only in the Golf Plus series) are furthermore part of the supply. Basic cooling capacity = heating capacity - power consumption at the standard point When sizing the ground heat flat-plate collectors or earth probe systems, especially in the low-capacity range, we recommend sizing the heat source on the basis of the heating capacity at the standard point. Pipework sizing is to be carried out according to the residual pressure head, taking the pipework friction losses and individual resistances into account. Rating information Rating information according to EN with 5K and EN 255 with 10K temperature difference without circulation pumps. All performance data with 10% tolerance, for cooling performance of GMLW dependent on operational conditions / system design, with a tolerance of up to 25 %. The performance data refers to the heat pump data measured under standard conditions (heating capacity, COP), taking the specified tolerances into consideration. The energy efficiency of the system and thus the running costs are the responsibility of the system installer. The heat pump heating systems are to be installed according to OCHSNER guidelines. No guarantee of the heat pump function can be given for systems that have not been built to these guidelines. OCHSNER therefore recommends the trained OCHSNER-System partners to install the heat pump. Even if the the system has been installed according to the OCHSNER guidelines, the efficiency values on site can still deviate from factory specifications, because the latter are based on standard conditions. Furthermore the user behavior and the appropriate design of the connecting pipework play a crucial role. Sizing the heat source to VDI4640 or ÖWAV Rule Sheet 207.» Sizing of heat source air pages 30-31» Sizing of heat source direct expansion pages 34-35» Sizing of heat source water pages 40-41» Sizing of heat source brine pages Information of the sizing of heat pump systems can be found on the following pages:» Installation possibilities for individual and cascade solutions via OTE 2 Interior Climate Manager pages 48-49» Sizing of heat pump separation tank pages 50-51» Sizing of hydraulic accessories for the heat use system pages 54-57» Planning support page 62 The requirements for the commissioning on pages are to be met. Noise information Heat pump installation room: Not adjacent to living areas, not in lightweight construction. A sound-insulated heat pump installation with noise-reducing underlay and flexible connecting hoses is required. Hydraulic separation Variable flow rates in the heat use system are only possible using heat pump separation tanks, individual room control using heating water separation is thus not permitted. Basis: General conditions of sale Climate -Heat Pumps - heating/cooling» Effective heating operation in winter and full capacity active cooling (through reversal of refrigerant cycle) for cooling in summer» Optimum performance and operation reliability through over 15 years of deployment experience with wall, floor and fan-coil heating systems.» The heat pump is fitted with its own injection group for efficient cooling operation. -> unique selling point OCHSNER» Available for Golf/Golf /Standard models» Possible energy sources: air, water, brine» Machine dimensions Golf/Golf H x W x D 1150 mm x 600 mm x 650 mm» OTE 2 Interior Climate Manager regulates the cooling operation and provides a fully-automatic switching from heating/cooling.» A heat pump separation tank is always required for cooling operation. Optimum stratification by means of crossover tank connections are required for the combi-operation heating/cooling. See Ochsner hand book: Schematic diagrams» The version with hydraulic low loss header is not suitable for cooling operation!

23 23 Sizing and operating mode heat pumps for heating The following operating modes are possible: Monovalent The heat pump is the only heat generator. The heat pump covers 100% of the heat load at all times. Suitable for flow temperatures of max. 55 C and 65 C resp. for model series. Systems with heat sources ground or water are operated monovalently. (max. design temperature of heat distribution system 50 C or 60 C respectively) ФHL Bivalent - parallel The heat pump heats on its own up to the switch-in point. After the switch-in point, it heats together with the furnace or E-heating rod. Max. FLT 65 C. Mainly for new systems with heat source air, or conversion of heating system in existing buildings. (Caution: take operational limits into account) ФHL Heat pumps General 100% 100% ZH BV WP WP -15 C TA 20 C -15 C TE 20 C TA Bivalent - alternative The heat pump heats on its own up to the switch-in point. After the switch-in point, the furnace heats on its own. For FLT up to 90 C possible by means of heating furnace integration. Main application for retrofitting in existing systems. ФHL Bivalent - partly parallel The heat pump heats on its own up to the switch-in point. After the switch-in point, the heat pump and the auxiliary heat generator WEZ heats in parallel. After the heat pump s switch-off point, the WEZ heats on its own. The auxiliary WEZ is thus sized for 100% heat load. This is also valid for the E-heating rod in the mono-energy operation of an air/water heat pump. ФHL 100% 100% BV BV WP WP ZH ZH -15 C TU 20 C TA -15 C TU TE 20 C TA HL = Heat load of the system, including black-out periods and hot-water supplement, WP = heat pump rating, ZH = rating of auxiliary heat generator, TA = outside temperature / standard outside temperature, TE = switch-in point of ZH, TU = switch-off point of WP, BV = bivalence point Installation room - sound-optimised room:» Solid construction to reduce air- and structural sound. Avoidance of reverberant rooms.» Do not choose installation room adjacent to comfort rooms» Pipework are to be fixed according to state-of-the-art technology using vibration-reducing pipe clamps, fixed points and/or slide-bearings.» Keep installation room frost free» The following minimum clearances are to be adhered to: Valid for GOLF MIDI and GOLF MAXI Valid for GOLF MIDI and GOLF MAXI Valid for OWWP, OSWP and GMLW 60 Storage tank Take note of the guidelines of the TA-Lärm (noise) and guidelines for hot-water heat pump noise. Minimum clearances in cm

24 24 Wärmequelle Heat source Air Luft Air GOLF Maxi PLUS High-efficiency Air/Water heat pumps for tfl. max. 65 C Series HEATING Dimensions HxWxD [ mm] 1150 x 600 x 650 Model GMLW 9 GMLW 14 GMLW 19 Order number Price incl. accessories (see right page) excl. Horizontal-Split evaporator 9.746, , , Technical data: Weight/hydraulic connections [kg]/[inch] 124 / 1 1/4" 135 / 1 1/4" 148 / 1 1/2" Phases/Nominal voltage/frequency [~/V/Hz] 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R 407 C R 407 C R 407 C Condenser Stainless steel PHE Mat Temperature difference [K] Flow rate [m 3 /h] 1,7 2,5 3,4 Internal pressure difference [mbar] Standard point L10/W35 Heating capacity [kw] 10, ,4 Total power cons. /operational current [kw]/[a] 2,4/4,9 3,0/6,2 4,6/9,0 COP EN14511/EN 255 4,5/4,8 5,3/5,6 5,1/5,4 Operating point L7/W35 Heating capacity [kw] 9,8 15,1 20,7 Total power cons. /operational current [kw]/[a] 2,3/4,7 3,0/6,2 4,5/8,8 COP EN14511/EN 255 4,3/4,5 5,0/5,3 4,6/4,9 Standard point L2/W35 Heating capacity [kw] 8,3 13,2 17,2 Total power cons. /operational current [kw]/[a] 2,1/4,3 3,0/6,2 4,1/8,0 COP EN14511/EN 255 4,0/4,3 4,4/4,7 4,2/4,4 Standard point L-7/W35 Heating capacity [kw] 6,7 10,6 13,7 Total power cons. /operational current [kw]/[a] 2,1/4,3 2,95/6,1 3,9/7,6 COP EN14511/EN 255 3,2/3,5 3,6/3,8 3,5/3,8 Operating point L-10/W35 Heating capacity [kw] 6,1 9,9 12,8 Total power cons. /operational current [kw]/[a] 2,0/4,1 2,9/6,0 3,9/7,6 COP EN14511/EN 255 3,1/3,3 3,4/3,6 3,3/3,6 Operating point L2/W50 Heating capacity [kw] 7,9 12,3 16,8 Total power cons. /operational current [kw]/[a] 2,8/5,8 4,0/8,2 5,3/10,3 COP EN14511/EN 255 2,8/3,0 3,1/3,2 3,2/3,4 Operating point L2/W60 Heating capacity [kw] 7,6 12,1 16,4 Total power cons. /operational current [kw]/[a] 3,2/6,6 4,4/9,1 5,8/11,3 COP EN14511/EN 255 2,4/2,5 2,8/2,9 2,8/3,0 Operating point L30/W18* Cooling capacity [kw] 9,6 11,2 15,6 Total power cons. /operational current [kw]/[a] 3,0/6,2 3,3/6,8 5,1/9,9 COP EER 3,2 3,4 3,1 Operating point L30/W12* Cooling capacity 8,7 10,7 15,2 Total power cons. /operational current 2,9/6,0 3,3/6,8 5,0/9,8 COP EER 3,0 3,2 3,0 Compressor Quantity [pieces] Type Scroll, fully hermetic Power stages Max. operational current [A] Max. start-up current / max. with soft-start [A] 40/20 64/32 101/50,5 Horizontal-Split evaporator for outside installation available (but not included in price, see pages 28-29) Model VHS 14, VHS-M 14 VHS 14, VHS-M 14 VHS 19, VHS-M 19

25 25 GOLF Maxi PLUS HEATING 1150 x 600 x 650 GMLW 25 GMLW , , Accessories included in heat pump price: 160 / 1 1/2" 164 / 2" 3/400/50 3/400/ R 407 C R 407 C Stainless steel PHE Mat ,4 6, OTE Interior-Climate-Manager Flow meter WNA DN /4, DN /2, DN 50 2 Noise dampening underlay pad Flexible connecting hose 2 pieces per HP 1 1/4", 1 1/2" or 2" x 1000 mm with bend High-efficiency energy-saving circulation pump heat use/heat source internal (only for GMLW 9, GMLW 14 and GMLW 19 ) Accessories supplied as option: Air 28,4 40,0 5,8/11,8 8,2/16,7 4,9/5,2 4,9/5,1 25,8 37,2 5,6/11,4 8,1/16,5 4,6/4,9 4,6/4,8 21,8 30,3 5,2/10,6 7,4/15,0 4,2/4,4 4,1/4,4 17,5 25,1 5,0/10,2 7,4/15,0 3,5/3,8 3,4/3,6 Accessories Order No. Models Price GMLW , Hot-water heating via external 3-way valve GMLW , GMLW , Commissioning lump sum GMLW 9 783, (see information pages GMLW , without laying of connecting GMLW , pipework) GMLW , GMLW , Start-up current limiter GMLW , GMLW , *Surcharge heating/cooling all 500, High-efficiency energy-saving circulation pump heat use external Circulation pump GMLW , 16,3 23,4 5,0/10,2 7,4/15,0 3,3/3,6 3,2/3,4 21,2 27,4 6,6/13,4 8,8/17,9 3,2/3,4 3,1/3,3 20,8 26,4 7,3/14,8 9,3/18,9 2,8/3,0 2,8/3,0 17,9 27,2 5,7/11,6 8,4/17,1 3,1 3,2 17,2 25,9 5,6/11,4 8,3/16,9 3,1 3,1 1 1 Scroll, fully hermetic ,3 23,2 99/49,5 127/63,5 VHS 25, VHS-M 25 VHS 35, VHS-M 35 Important information supplementing the general information on pages 22 23; 30 31;54 55 Buffer tank mandatory in order to provide de-frost energy An E-heating rod in the separation tank is mandatory for Series GMLW in order to provide building frost protection. Consider flow rate when designing for hot-water heating, see pages For systems with cooling function, insulate the pipework against condensation. Δt GMLW -outside temperature to FLT = max. 75 K; The accessory Cover for split outside unit is definitely recommended to protect the fan against environmental influences such as rain, snow, leaves etc. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in de-frost or cooling operation, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standards, an annual inspection has to take place. As an approximation: System filling pressure for heating and cooling operation [bar] = MEV inlet pressure [bar] Prices in, excl.vat

26 26 Wärmequelle Heat source Air Luft AIR High-efficiency Air/Water heat pumps for tfl. max. 55 C GOLF Midi Golf Maxi Series HEATING HEATING Dimensions HxWxD [ mm] 1150 x 400 x x 600 x 650 Model GMLW 5 GMLW 9 GMLW 14 GMLW 19 Order number Price incl. accessories (see right page) excl. Horizontal-Split evaporator 6.860, 8.361, 9.400, , Technical data: Weight/hydraulic connections [kg]/[inch] 110 / 1 1/4" 120 / 1 1/4" 130 / 1 1/4" 143 / 1 1/2" Phases/Nominal voltage/frequency [~/V/Hz] 3/400/50 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R 407 C R 407 C R 407 C R 407 C Condenser Stainless steel PHE Mat Stainless steel PHE Mat Temperature difference [K] Flow rate [m 3 /h] 1,0 1,7 2,6 3,5 Internal pressure difference [mbar] Standard point L10/W35 Heating capacity [kw] 6,8 10,7 16,0 22,3 Total power cons. /operational current [kw]/[a] 1,35/2,8 2,4/5,1 3,7/7,9 5,0/10,6 COP EN14511/EN 255 5,0/5,5 4,5/4,8 4,3/4,7 4,5/4,7 Operating point L7/W35 Heating capacity [kw] 6,3 9,7 14,8 19,6 Total power cons. /operational current [kw]/[a] 1,35/2,8 2,3/4,9 3,6/7,6 4,8/10,2 COP EN14511/EN 255 4,7/5,2 4,2/4,5 4,1/4,4 4,1/4,4 Standard point L2/W35 Heating capacity [kw] 5,3 8,3 12,4 16,6 Total power cons. /operational current [kw]/[a] 1,35/2,8 2,1/4,5 3,3/7,0 4,3/9,1 COP EN14511/EN 255 3,9/4,3 4,0/4,3 3,8/4,1 3,9/4,1 Standard point L-7/W35 Heating capacity [kw] 4,0 6,3 9,5 12,6 Total power cons. /operational current [kw]/[a] 1,3/2,7 2,1/4,5 3,3/7,0 4,3/9,1 COP EN14511/EN 255 3,1/3,4 3,0/3,3 2,9/3,2 2,9/3,2 Operating point L-10/W35 Heating capacity [kw] 3,7 5,7 8,6 11,2 Total power cons. /operational current [kw]/[a] 1,25/2,6 2,0/4,2 3,2/6,8 4,2/8,9 COP EN14511/EN 255 3,0/3,3 2,9/3,1 2,7/3,0 2,7/2,9 Operating point L2/W50 Heating capacity [kw] 4,6 7,6 11,2 15,1 Total power cons. /operational current [kw]/[a] 1,8/3,7 3,1/6,6 4,8/10,2 6,2/13,2 COP EN14511/EN 255 2,6/2,8 2,5/2,6 2,3/2,5 2,4/2,6 Operating point L30/W18* Cooling capacity [kw] 4,3 7,1 10,6 14,4 Total power cons. /operational current [kw]/[a] 1,4/2,9 2,1/4,5 3,3/7,0 4,5/9,6 COP EER 3,1 3,4 3,2 3,2 Operating point L30/W12* Cooling capacity [kw] 3,6 6,5 10,0 13,5 Total power cons. /operational current [kw]/[a] 1,4/2,9 2,1/4,5 3,3/7,0 4,5/9,6 COP EER 2,6 3,1 3,0 3,0 Compressor Quantity [pieces] Type Scroll, fully hermetic Scroll, fully hermetic Power stages Max.operational current [A] Max. start-up current [A] ,5 101 Max. with soft-start [A] ,7 50,5 Horizontal-Split evaporator for outside installation available (but not included in price, see pages 28-29) Model ESV 5, VHS 7 VHS 14, VHS-M 14 VHS 14, VHS-M 14 VHS 19, VHS-M 19

27 27 Standard HEATING 1850 x 695 x 585 GMLW , Accessories included in heat pump price: 320 / 2" 3/400/50 63 R 407 C Stainless steel PHE Mat ,2 150 OTE Interior-Climate-Manager Flow meter WNA DN 32, DN40 oder DN 50 Noise dampening underlay pad Flexible connecting hose 2 pieces per WP 1 1/4", 1 1/2" or 2" x 1000 mm with bend High-efficiency energy-saving circulation pump heat use/heat source internal (only for GMLW 5, GMLW 9, GMLW 14 and GMLW 19) Accessories supplied as option: Air 76,8 17,5/34,1 4,4/4,7 68,1 17,2/33,5 4,0/4,2 58,5 16,1/31,4 3,6/3,9 44,6 15,4/30,0 2,9/3,1 40,1 15,3/29,8 2,6/2,8 Accessories Order No. Models Price Hot-water heating via internal 3-way valve incl GMLW 5 439, additional flexible hose Hot-water heating GMLW , via external 3-way GMLW , valve GMLW , Commissioning lump sum GMLW 5 771, (see information pages GMLW , without laying of connecting GMLW , pipework) GMLW , GMLW , Start-up current limiter GMLW , GMLW , *Surcharge heating/cooling all 500, High-efficiency energy-saving circulation pump heat use external Circulation pump GMLW , 57,8 23,0/44,9 2,5/2,6 66,4 20,5/40,0 3,2 62,4 20,5/40,0 3,0 1 Scroll, fully hermetic VHS 60 Important information supplementing the general information on pages 22 23; 30 31;54 55 Heat pump separation tank mandatory in order to provide de-frost energy and to balance out capacity peaks in transition periods. An E-heating rod in the separation tank is required for Series GMLW in order to provide building frost protection. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Consider flow rate when designing for hot-water heating, see pages For systems with cooling function, insulate the pipework against condensation. Δt GMLW-outside temperature to FLT = max. 55 K; The accessory Cover for Split outside unit is definitely recommended to protect the fan against environmental influences such as rain, snow, leaves etc. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in de-frost or cooling operation, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standards, an annual inspection is to take place. As an approximation: System filling pressure for heating and cooling operation [bar] = MEV inlet pressure [bar] Prices in, excl.vat

28 28 Wärmequelle Heat source Air Luft HORIZONTAL SPLIT EVAPORATOR the heat source Air for high-efficiency heat pumps VHS - Single-Split VHS - DOUBLE-Split For model VHS 7 VHS 14 VHS 19 VHS 25 VHS 35 Dimensions HxWxD [ mm] 1242 x 1130 x x 1153 x x 1853 x 988 Technical data: Mass [kg] Material Copper/Aluminium Air quantity nominal flow [m 3 h] Axial fan (EC = fully modulating) EC 230 V EC 230 V EC 230 V EC 230 V EC 230 V Quantity Sound pressure level*/sound power level [dba] 17/45 32/60 33/61 39/67 43/71 Power consumption [W] HORIZONTAL-SPLIT EVAPORATOR ECO AND VHS-M MILLENNIUM Edition For model ESV 5 VHS-M 14 VHS-M 19 VHS-M 25 VHS-M 35 Dimensions HxWxD [ mm] 900 x 900 x x 1294 x x 2228 x 965 Suitable for heat pump GMLW 5 GMLW 9 (), 14 () GMLW 19 () GMLW 25 GMLW 35 Order number Price excl. accessories (see right page) 2.748, 3.176, 4.875, 5.372, 5.744, Technical data: Mass [kg] Material Copper/Aluminium Air quantity nominal flow [m 3 h] Axial EC fan - fully modulating 230 V [Quantity] Radial EC fan - fully modulating 230 V [Quantity] 1 Axial AC fan - 1 stage 400 V Sound pressure level*/sound power level [dba] 37/65 30/58 31/59 37/65 41/69 Power consumption [W]

29 29 VHS - THREE-WAY-SPLIT VHS x 2951 x 1288 Optional accessories for split evaporator VHS 213 Copper/Aluminium AC 400 V 3 49/ Accessories Order No. Models Price/piece Cover for Split evaporator see below 105, Models Cover for Split-outdoor unit (required number) VHS piece VHS pieces VHS 60 3 pieces Air HORIZONTAL-SPLIT-OUTDOOR UNIT SLOW-RUNNING EVAPORATOR** LLV25 LLV x 1490 x x 1490 x 1650 GMLW 25 GMLW 35 Optional accessories for split evaporator VHS-M Millennium Edition: Accessories Order No. Models Price/piece Cover for Split evaporator see below 105, , 5.744, Models VHS-M 14 VHS-M Cover for Split-outdoor unit (required number) 1 piece 2 pieces Copper/Aluminium /54 27/ * distance of 10m ** delivery time: 8 weeks Noise level specifications refer to a distance of 10 m free field! Guidelines for sound pressure level/sound power level +/- 3 db(a) Δt GMLW outside temperature to FLT = max. 75 K The accessory Cover for Split outside unit is definitely recommended to protect the fan against environmental influences such as rain, snow, leaves etc. Prices in, excl.vat

30 30 Wärmequelle Heat source Air Luft SIZING INSTALLATION I with open connecting pipework INSTALLATION II with buried connecting pipework either 10 cm or min. 100 cm Connecting pipework, Insulation with UV-protection Insulation Gravel Reinforced strip foundation Seal ~ 60 ~ 30 Flow Heat source Flow meter Return ~ 30 Drainage pipe below frost level Flow Heat source Flow meter Return Lined conduit with gradient min. 1% Drainage pipe below frost level Sealing (If pressing water or danger of flooding, a proper sealing is absolutely necessary!) Noise reduction mat Foundation Sealing (If danger of flooding, a proper sealing is absolutely necessary!) Noise reduction mat Drainage Foundation EVAPORATOR INSTALLATION The following points are to be taken into consideration when installing the evaporator:» Installing between two walls or in a corner leads to increased noise levels.» Do not install the evaporator adjacent to bedrooms or other sensitive rooms» Plants and planted areas (e.g. lawns, bushes) can reduce the noise levels. Noise levels in closed rooms are dependent on the room volume and reverberation period.» Especially when installing the split evaporator: take into consideration that it must be accessible year round (suitable precautions are to be taken especially for roof-mounting) Hot-water HEATING Capacity required for hot-water heating (P WW ) from heat pump GOLF, dependent on the building heat load (Q H ): Building heat load P H 10 kw P H 3,5 to 10 kw P H 3,5 kw Capacity required for DHW P WW = 0,25 kw / person P WW = min. 2,5 kw P WW = min. 4,0 kw P WW values are guideline values. Exact calculation to DIN required! Disproportionate capacity for hot water required for comfort/concurrency at low heat load! Connection pipework to evaporator The connection pipework to the evaporator (suction and fluid pipework) as well as the power supply to the fans must be laid in a lined conduit and heat insulated according to regulations (de-frost function). Downward gradient required for condensate drainage (heed instruction manual). The connection to the evaporator must be carried out by the OCHSNER customer service or an authorised OCHSNER customer service partner. The lined conduit is to be laid as a smooth pipe Ø min. 150 mm and with a large bend radius (more than 1m). 90 bends are not permitted. Noise emission The sound power level emitted from the appliance is constant. The sound pressure level measured at a specified distance indicated the emmission. This is dependent on the conditions on site. According to VDI2058, the following values may not be exceeded when the neighbour s window is open (sound pressure level day/night):» Commercial living areas 60 db(a) / 45 db(a)» General living areas 55 db(a) / 40 db(a)» Exclusively living areas 50 db(a) / 35 db(a) OCHSNER Split evaporators fall considerably below these values and are regarded as the quietest appliances. The sound pressure level of the heat pumps at 1m distance lies ca. 8 db below the sound power level in free air. Here, the sound pressure level decreases at ca. 2 db(a) per metre distance. Take note of the guidelines of the TA-Lärm (noise) and guidelines for hotwater heat pump noise. PLANNING EXAMPLES corresponding to the basics of the OCHSNER System partner training seminar SP7 P WP P H + P WW + P Sperr NEW BUILDINGS P WP P H + P Sperr NEW BUILDINGS» Selecting the heat pump size» Manual sizing - NEW BUILDINGS» Hot-water heating with heat pump Golf» Selecting the heat pump size» Manual sizing - NEW BUILDINGS» Hot-water heating with hot-water heat pump Europa Building heat load P H 3,5 kw Capacity required for hot-water heating P WW min. 4,0 kw Surcharge for black-out periods P Sperr 20 % (P H ) = 0,7 kw Sum P WP 8,2 kw ~ 8,5 kw Flow temperature (under-floor heating) t VL 35 C Selected heat pump: Air/water GMLW 9 Building heat load P H 3,5 kw Capacity required for hot-water heating P WW Surcharge for black-out periods P Sperr 20 % (P H ) = 0,7 kw Sum P WP 4,2 kw Flow temperature (under-floor heating) t VL 35 C Selected heat pump: Air/water GMLW 5 P HWP 8,5 kw bei L2/W35 P HWP 5,1 kw bei L2/W35 Capacity of HP Building heat load Heating curve Limits of application Capacity of HP Building heat load Heating curve Limits of application

31 31 INSTALLATION III Flat roof FLOW RATE MEASUREMENT UNIT Connecting pipework, Insulation with UV-protection 2 pieces washed concrete slabs fixed with flexible adhesive, evaporator fixed to slabs Vibration dampening slabs Screw connection flush sealing Flow rate meter VMT with O-Ring seal Screw connection flush sealing M max = 30 Nm Acceptance confirmation from roofing contractor required before installing! Direction of flow Limits of application: Maximum connection pipework and height differences GMLW 5-19 (max. 55 C) GMLW (max. 65 C) Air GMLW 5 GMLW 25 L 20 m H max. 10 m Limits of application Flow temperature heat pump Limits of application Flow temperature heat pump GMLW 35 L 16 m H max. 5 m GMLW 60 L 12 m H max. 4 m 55 C 40 C 50 C Maximum design flow temperature 65 C 55 C 60 C Maximum design flow temperature Minimum clearances:» Longitudinal clearance to wall: 10 cm or min. 100 cm» Lateral clearance to walls 100 cm» Clearance between 2 evaporators: 100 cm on all sides» Free exhaust height above evaporator 300 cm -23 C -15 C -5 C Model GMLW 5-19 GMLW GMLW 60** max. flow temperature heat pump / outside air temperature Underfloor heating ( 15 C / 35 C) Outside temperature L 5 / W 55 C L 10 / W 50 C L 15 / W 40 C YES -23 C -20 C L 10 / W 65 C L 15 / W 60 C L 20 / W 55 C YES -10 C Outside temperature L 2 / 55 C L 13 / 35 C L 15 shutdown heat pump YES if auxiliary heater is sized for 100% of heat load Radiators ( 15 C / 55 C) NO YES NO YES if auxiliary heater Radiators ( 15 C / 65 C) NO is sized for NO 100% of heat load Hot Water NO YES NO P WP P H + P WW + P Sperr» Selecting the heat pump size» Manual sizing EXISTING BUILDINGS» Hot-water heating with heat pump Golf EXISTING BUILDINGS Building heat load P H 10,5 kw Capacity required for hot-water heating (0,25 kw / person x 4 persons) P WW 1 kw Surcharge for black-out periods P Sperr 20 % (P H ) = 2,1 kw Sum P WP 13,6 kw ~ 14 kw Flow temperature (radiators or compact radiators) t VL 55 C Selected heat pump: Air/water GMLW 19 Application Bivalent parallel Bivalent partly parallel Bivalent alternative Capacity Sizing according to calculated value (tender program), however min. 50% of the building heat load Sizing for 100% building heat load Sizing for 100% building heat load Ordered load curve (= Number of days in which an outside temperature falls below a defined value). Outside temperature in C P HWP 15,9 kw bei L2/W50 Days per annum P H building load in kw P WW capacity required for hot-water heating in kw P Sperr Black-out surcharges in kw Capacity of HP Building heat load Heating curve Limits of application Note: A heat pump of the GMLW- series is required for all-year-round hot-water heating to a temperature level of 55 to 65 C. We recommend the additional installation of an E-heating rod in the storage tanks for Legionella prevention (60 C). * Also for hot-water heating with Model GMLW! ** The second heat source has to be sized for 100% of the heat load. Special release on request.

32 32 Wärmequelle Heat source ground Erdreich direct Direkterwärmung expansion Direct expansion GOLF Midi PLUS Monovalent heating system with Heat source ground for tfl. max. 65 C Series HEATING Dimensions HxWxD [ mm] 1150 x 400 x 650 Model GMDW 5 GMDW 8 GMDW 11 Order number Price incl. accessories (see right page) 5.691, 6.713, 7.205, Technical data: Weight/hydraulic connections [kg]/[inch] 105 / 1 1/4" 112 / 1 1/4" 120 / 1 1/4" Phases/Nominal voltage/frequency [~/V/Hz] 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R 407 C R 407 C R 407 C Condenser Stainless-steel plate HE Mat Refrigerant circuit Condenser heat carrier temperature difference (heat use system) [K] Condenser flow rate [m 3 /h] 1,1 1,5 2,1 Internal pressure difference [mbar] Operating point E4/W35 Heating capacity [kw] 6,2 8,6 12,1 Basic cooling capacity [kw] 4,9 6,9 9,8 Power consumption [kw] 1,3 1,7 2,35 COP EN14511/EN 255 4,8/5,3 5,1/5,5 5,1/5,5 Operating current [A] 2,8 3,4 4,7 Standard point E-1/W35 Heating capacity [kw] 5,2/5,3 6,8/7,2 10,1/10,3 Power consumption [kw] 1,3 1,7 2,25 COP EN14511/EN 255 4,1/4,5 4,2/4,6 4,5/4,8 Operating current [A] 2,8 3,4 4,5 Operating point E0/W50 Heating capacity [kw] 4,9 6,2 9,0 Power consumption [kw] 1,7 2,1 3,0 COP EN14511/EN 255 2,9/3,1 3,0/3,2 3,0/3,3 Operating current [A] 3,7 4,2 6,0 Operating point E0/W60 Heating capacity [kw] 4,7 6,0 8,9 Power consumption [kw] 2,2 2,7 3,8 COP EN14511/EN 255 2,1/2,3 2,2/2,4 2,3/2,5 Operating current [A] 4,7 5,4 7,6 Compressor Scroll, fully hermetic Max. operational current [A] Max. start-up current [A] Max. with soft-start [A] Heat source system: Cu-ground collector á 75 m [piece] 4* / 5 5* / 6 7* / 9

33 33 GOLF Maxi PLUS HEATING 1150 x 600 x 650 GMDW 13 GMDW 15 GMDW , 8.743, 9.944, Accessories included in the heat pump price: 128 / 1 1/4" 133 / 1 1/4" 140 / 1 1/4" 3/400/50 3/400/50 3/400/ R 407 C R 407 C R 407 C Stainless-steel plate HE Mat OTE Interior-Climate-Manager Flow meter WNA DN 32, DN 40 or DN 50 Noise dampening underlay pad Flexible connecting hose 2 pieces per WP 1 1/4", 1 1/2" or 2" x 1000 mm with bend High-efficiency energy-saving circulation pump heat use/heat source internal ,5 3,0 3, ,2 16,0 20,8 11,4 12,9 16,8 2,8 3,15 4,0 5,1/5,4 5,1/5,4 5,2/5,6 5,2 6,2 7,6 11,3/11,9 14,0/14,6 16,3/17,0 2,7 3,15 3,9 4,4/4,7 4,4/4,7 4,4/4,7 5,1 6,2 7,4 10,3 13,1 15,4 3,3 4,1 4,8 3,1/3,3 3,2/3,4 3,2/3,4 6,2 8,1 9,1 10,2 12,8 15,1 4,1 5,1 6,2 2,5/2,6 2,5/2,6 2,4/2,6 7,7 10,1 11,8 Scroll, fully hermetic Accessories supplied as option: Hot-water heating via internal 3-way valve incl. 1 additional flexible hose Order No. Models Price GMDW , GMDW , Hot-water heating GMDW , via external 3-way valve GMDW , GMDW 5 723, Commissioning lump sum GMDW 8 738, (see information pages GMDW , without laying of connecting GMDW , pipework) GMDW , GMDW , Cu-ground collector O-Tube pro 75 lfm, per piece nitrogen gas with seal-indicator all 519, Start-up current limiter GMDW , GMDW , Warning band roll, each 250 m all 19, Suction device for internal refrigerant circuit (optional) - net all 249, Grounddirect expansion 8* / 10 10* / 12 12* / 14 *recommended quantity (sizing variants see pages 34-35) Important information supplementing the General Information on pages22 23; 34 35; The system can be optimised (COP, APF) by increasing the number of ground collector circuits - Guidelines for calculation of the collector area and the optmial design of the connecting pipework see installation guidelines (central shaft: Ø min mm!). For max. COP the max. number of collectors has to be chosen! The performance data are based on the maximum quantity of laid ground collector circuits. The values G4/W35 correspond to the standard value B0/W35 for brine systems (D-A-CH). Original OCHSNER collectors are mandatory, otherwise not commissioning/guarantee! Internal 3-way valve only for Golf Midi version. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Wall-conduit, see Accessories page and OCHSNER manual. To ensure operational safety, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standards, an annual inspection is to take place. As an approximation: System filling pressure [bar] = MEV inlet pressure [bar] Prices in, excl.vat

34 34 Wärmequelle Heat source ground Erdreich direct Direkterwärmung expansion SIZING GOLF Midi PLUS REQUIRED Expansion AREA Heat pump GMDW 5 GMDW 8 GMDW 11 Basic cooling capacity E4/W35 [kw] 4,9 6,9 9,8 Removal area at 1800 h/a [m²] Removal area at 2400 h/a [m²] max. connected length to collection shaft [lfm] Calculated with a specific expansion capacity of 25W/m2 at 1800h/year and 20W/m2 at 2400h/year; For deviating ground conditions the laying area has to be sized according to actual conditions and operating hours. Soil conditions to VDI 4640 and/or ÖWAV 207 Soil conditions Spec. expansion cap. heating for 1800 h/a Spec. expansion cap. heating for 2400 h/a Dry, non-binding soil 10 W/m 2 and 5 W/lfm 8 W/m 2 and 4 W/lfm Binding soil, moist W/m 2 and 15 W/lfm W/m 2 and 12 W/lfm Water saturated soil sand/gravel 40 W/m 2 and 20 W/lfm 32 W/m 2 and 16 W/lfm Collector laying to VDI 4640 and/or ÖWAV 207 The size of the heat source system is governed by the heat pump s cooling capacity (model, planned COP) and the specific heating work which is to be designed for a heating operation of 1,800 hours per year and for the applicable climatic zone (storage tank sizing). Basic cooling capacity = heating capacity - power consumption at the standard point Depth of laying ca. 1,2 1,5 m (in extremely high areas, deeper) ca. 30 cm below the frost limit Laying area Laying takes place as a rule on horizontal, even subsoil or with at maximum one side slope. For side slopes, always lay the ground collector pipework at right angles to the slope! Side slopes: The difference in height between the highest and lowest collector points should not be more than 3m. Warning bands Warning bands are to be laid ca. 50cm above the collector pipework. Installation Care must be taken to ensure that the pipework is not buckled or pinched. Before covering with earth, the pipework is to be sufficiently protected with a bed of sand! The earth covering work is to be carried out with extra care. Care must be taken to ensure that covering is always to the full height and that the earth is first deposited onto a ramp (do not damage the collector pipework). Refrigerant/refrigerant oil By using chlorine-free safety refrigerants, a biologically degradable synthetic oil (e.g. Ester oil) can also be used. Thus, both a theoretical and a possible environmental pollution can be practically ruled out. Pipe lengths The evaporator circuits with a normal length of 75m must be fully utilised for the heat expansion and may only be shortened by the OCHSNER customer service or an authorised OCHSNER customer service partner. The evaporator circuits are laid in air-tight fashion in order to prevent moisture penetration. The ends of the circuits should project ca. 70cm into the cellar room or ca. 1.2m into the collection shaft respectively. Turn the ends upwards and label the start and finish. Pipe ends must be kept dry. Connection takes place during commissioning. Safety equipment Systems with direct expansion are equipped with magnetic valves for safety: In the case of a loss of pressure in the collector area, the safety low-pressure Pressostat triggers a closure of the collector circuits. Due to the closed magnetic valves, no further refrigerant can reach the ground collector from the heat pump. Secure laying by means of: O-Tube-Pro ground collector with seal-indicator, factory-pressurised with forming gas for simple seal monitoring during laying up to control before commissioning. Example of a laying plan, flat-plate collector Collection shaft for direct expansion system with Venturi-distributor sited as close as possible to the heat pump and at the lowest point. Collector field may not be built on and is to be laid with a minimum clearance of 1.5m to buildings and property borders. The minimum clearance of the collector pipes to each other is 50cm. A laying plan for the individual collector circuits on the basis of the actual laying, as well as the labelling of the individual pipe ends is required before commissioning.

35 35 GOLF Maxi PLUS GMDW 13 GMDW 15 GMDW 18 11,4 12,9 16, COLLECTIONSHAFT /VENTURIDISTRIBUTOR Sand bed mm Evaporator pipes Access dome 800 mm Cover Concrete rings Suction gas collector 1500 mm Lined conduit to house 150 mm Suction gas pipework mm To drainage Fluid pipework mm Fluid distributor 1 1,5 m Sand bed mm Evaporator pipes Shaft depth min mm A collection shaft is to be provided for extensive collector systems and/or if the collector system is not to be connected directly through the wall conduit. The Venturi distributor and the collector are housed here. The collection shaft can be built inexpensively using commercially available concrete rings. The clearance width of the shaft should never be less than 150cm for reasons of accessibility. The cone is to be set after the completion of the connection work. The collection shaft must be dry (drainage) or, in saturated soil, made watertight. The connecting pipework from the building to the collection shaft is to be laid in a lined conduit and heat-insulated. This conduit is to be laid straight and with a slight gradient downwards in the direction of the collection shaft in order to dispose of any condensate. Connection lengths of more than 20m are not possible.» Max. height difference between distributor in collection shaft and heat pump 3 m» Collection shaft at lowest point» Max. 8 bends (to be made using bending tooling (r>5xd), no angle pieces)» 1 m bending radius counts as a straight line Grounddirect expansion Difference in height max. 3 m Screw connection flush sealing WALL CONDUITS Flow rate meter VMT with O-Ring seal Screw connection flush sealing M max = 30 Nm Direction of flow Heat source Flow meter Return Flow Insulation Gravel Evaporator Lined conduit with gradient min. 1% Sealing (If pressing water or danger of flooding, a proper sealing is absolutely necessary!) The wall conduits are to be made of lined pipework according to state of the art technology. Care is to be taken to ensure that the sealing of the pipework and the wall as well as the sealing of the pipework and the evaporator pipework is carried out correctly. In areas vulnerable to flooding, the sealing is to be carried out according to the requirements against pressing water. The connecting pipework is to be laid with a slight downward gradient towards the outside, in the direction of the shaft. The insertion into the house is to done in such a way that this can be permanently sealed in a way suitable to the state of the art technology. Especially in areas vulnerable to flooding, the sealing is to be carried out according to the requirements against pressing water! Noise reduction mat Foundation drainage

36 36 Wärmequelle Heat source Water Wasser water Monovalent heating system with heat source water GOLF MIDI PLUS GOLF Maxi PLUS for tfl. max. 65 C Series heating heating Dimensions HxWxD [ mm] 1150 x 400 x x 600 x 650 Model GMWW 7 GMWW 10 GMWW 13 GMWW 15 GMWW 19 GMWW 23 Order number Price incl. accessories (see right page) 6.486, 7.331, 7.888, 9.018, 9.853, , Technical data: Weight/hydraulic connections [kg]/[inch] 108 / 1 1/4" 110 / 1 1/4" 114 / 1 1/4" 125 / 1 1/4" 131 / 1 1/2" 135 / 1 1/2" Phases/Nominal voltage/frequency [~V/Hz] 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R407C R407C R407C R407C R407C R407C Evaporator Stainless-steel plate HE Mat Stainless-steel plate HE Mat Evaporator/ heat carrier temperature differential [K] min. heat carrier flow rate at 8 C heat source [m 3 /h] 1,2 1,7 2,4 2,8 3,4 4,0 Internal pressure difference [mbar] Condenser Stainless-steel plate HE Mat Stainless-steel plate HE Mat Condenser heat carrier temperature difference (heat use system) [K] Heat carrier flow rate [m 3 /h] 1,2 1,7 2,3 2,6 3,3 3,9 Internal pressure difference [mbar] Standard point W10/W35 Heating capacity [kw] 6,9 9,5 13,8 15,2 19,0 22,6 Basic cooling capacity [kw] 5,6 7,7 11,4 12,5 15,7 18,7 Power consumption [kw] 1,3 1,8 2,4 2,7 3,3 3,9 COP EN14511/EN 255 5,3/5,8 5,3/5,7 5,7/6,1 5,6/6,2 5,7/6,1 5,8/6,2 Operating current [A] 2,6 3,6 5,0 5,3 6,5 7,6 Operating point W10/W50 Heating capacity [kw] 6,1 8,4 12,6 14,1 17,3 20,3 Power consumption [kw] 1,7 2,3 3,1 3,5 4,3 5,0 COP EN14511/EN 255 3,6/3,9 3,7/3,9 4,1/4,3 4,0/4,3 4,0/4,3 4,1/4,3 Operating current [A] 3,4 4,6 6,4 6,8 8,5 9,8 Operating point W10/W60 Heating capacity [kw] 5,8 7,9 11,8 12,9 16,2 19,0 Power consumption [kw] 2,1 2,7 3,8 4,4 5,4 6,2 COP EN14511/EN 255 2,8/3,0 2,9/3,1 3,1/3,2 2,9/3,1 3,0/3,2 3,1/3,2 Operating current [A] 4,2 5,4 7,8 8,6 10,7 12,1 Operating point W10/W18 Cooling capacity [kw] Exhaust heat capacity [kw] Power cons./operational current [kw]/[a] COP EER Operating point W10/W7 Cooling capacity [kw] Exhaust heat capacity [kw] Power cons./operational current [kw]/[a] COP EER Compressor Quantity Type Scroll, fully hermetic Scroll, fully hermetic Power stages Max. operational current [A] Max. start-up current [A] Max. with soft-start [A]

37 37 GOLF Midi HK PLUS GOLF Maxi HK PLUS HEATING/COOLING GMWW 10 HK HEATING/COOLING 1150 x 600 x x 600 x 650 GMWW 13 HK GMWW 15 HK GMWW 19 HK GMWW 23 HK , 9.765, , , , Accessories included in heat pump price: 110 / 1 1/4" 114 / 1 1/4" 125 / 1 1/4" 131 / 1 1/2" 135 / 1 1/2" 3/400/50 3/400/50 3/400/50 3/400/50 3/400/ R407C R407C R407C R407C R407C Stainless-steel plate HE Mat Stainless-steel plate HE Mat OTE Interior-Climate-Manager Flow meter WNA, WQA DN 32 or DN 40 Noise dampening underlay pad Noise dampening underlay pad Model heating/cooling Flexible connecting hose 2 pieces per WP 1 1/4, 1 1/2 or 2 x 1000 mm with bend High-efficiency energy-saving circulation pump heat use/heat source internal 1,7 2,4 2,8 3,4 4, Stainless-steel plate HE Mat Stainless-steel plate HE Mat Accessories supplied as option: Order No. Models Price ,7 2,3 2,6 3,3 3, ,5 13,8 15,2 19,0 22,6 7,7 11,4 12,5 15,7 18,7 1,8 2,4 2,7 3,3 3,9 5,3/5,7 5,7/6,1 5,6/6,2 5,7/6,1 5,8/6,2 3,6 5,0 5,3 6,5 7,6 8,4 12,6 14,1 17,3 20,3 2,3 3,1 3,5 4,3 5,0 3,7/3,9 4,1/4,3 4,0/4,3 4,0/4,3 4,1/4,3 4,6 6,4 6,8 8,5 9,8 7,9 11,8 12,9 16,2 19,0 2,7 3,8 4,4 5,4 6,2 2,9/3,1 3,1/3,2 2,9/3,1 3,0/3,2 3,1/3,2 5,4 7,8 8,6 10,7 12,1 8,6 12,2 14,3 18,0 20,8 10,0 14,1 16,6 20,8 24,0 1,4/2,8 1,9/3,9 2,3/4,5 2,8/5,5 3,2/6,2 6,1 6,4 6,2 6,4 6,5 5,5 8,4 9,7 10,6 13,8 6,7 10,1 11,6 12,8 16,6 1,2/2,4 1,7/3,5 1,9/3,7 2,2/4,4 2,8/5,5 4,6 4,9 5,1 4,8 4,9 Hot-water heating via internal 3-way valve incl. 1 additional flexible hose Hot-water heating via external 3-way valve Commissioning lump sum (see information pages 58-59) Start-up current limiter GMWW / HK 439, GMWW 13 / HK 439, GMWW 15 / HK 269, GMWW / HK 330, GMWW 7 459, GMWW , GMWW 10 HK 475, GMWW , GMWW 13 HK / , GMWW 15 HK 499, GMWW , GMWW 19 HK 578, GMWW , GMWW 23 HK 583, GMWW 7 19 / HK 211, GMWW 23 / HK 258, Immersion pump with stop valve, 20 m cable, rope and clamps, depending on the required pressure head see p Immersion pump I GMWW , Immersion pump II GMWW , Immersion pump III GMWW , Immersion pump IV GMWW , Filter for heat source GMWW 7 15 / HK 115, GMWW / HK 248, Centrifugal filter for larger quantity of impurities (pressure differential p min. 0.8 bar required) all 1.589, GMWW / HK 964, Surcharge for stainless-steel GMWW / HK 1.294, soldered plate heat exchanger (integrated in machine) GMWW 19 / HK 1.402, GMWW 23 / HK 1.585, Water Scroll, fully hermetic Scroll, fully hermetic Important information supplementing the general information on pages 22 23; 40-41; The heat pump must be switched off to clean filter. Due to operational safety reasons, no automatic or semi-automatic filter systems may be used - maintenance and operation manual must be complied with. Internal 3-way valve only for Golf Midi version. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Wall-conduit, see Accessories page and OCHSNER manual. The application limits for plate heat exchangers are to be adhered to without fail for water/water heat pumps. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in cooling operation a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standards (VDI2035), an annual inspection is to take place. As an approximation, on the heat use side: System filling pressure, heating operation [bar] = MEV inlet pressure [bar] System filling pressure, cooling operation [bar] = MEV inlet pressure [bar] Prices in, excl.vat

38 38 Wärmequelle Heat source Water Wasser Water Monovalent heating system with heat source water GOLF Maxi Standard for tfl. max. 55 C Series HEATING HEATING Dimensions HxWxD [ mm] 1150 x 600 x x 695 x 585 Model GMWW 28 GMWW 38 OWWP 56 OWWP 96 OWWP 96 R Order number Price incl. accessories (see right page) , , , , , Technical data: Weight/hydraulic connections [kg]/[inch] 162 / 1 1/2" 175 / 2" 238 / 2" 320 / 2" 320 / 2" Phases/Nominal voltage/frequency [~V/Hz] 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R 407 C R 407 C R 407 C R 407 C R 134a Evaporator Stainless-steel plate HE Mat Stainless-steel plate HE Mat Evaporator/ heat carrier temperature differential [K] min. heat carrier flow rate at 8 C heat source [m 3 /h] 4,8 6,7 10,9 18,1 11,5 Internal pressure difference [mbar] Condenser Stainless-steel plate HE Mat Stainless-steel plate HE Mat Condenser heat carrier temperature difference (heat use system) [K] Heat carrier flow rate [m 3 /h] 4,6 6,5 10,4 17,3 10,9 Internal pressure difference [mbar] Standard point W10/W35 Heating capacity [kw] 29,5 37,3 59,9 99,5 63,0 Basic cooling capacity [kw] 24,1 30,4 49,7 82,6 52,3 Power consumption [kw] 5,4 6,9 10,2 16,9 10,7 COP EN14511/EN 255 5,5/5,8 5,4/5,7 5,9/6,3 5,9/6,3 5,9/6,3 Operating current [A] 11,8 14,2 19,4 31,3 19,8 Operating point W10/W50 Heating capacity [kw] 25,8 34,4 54,9 89,6 59,7 Power consumption [kw] 7,1 9,7 14,3 23,5 14,6 COP EN14511/EN 255 3,6/3,8 3,5/3,7 3,8/4,0 3,8/4,0 4,1/4,3 Operating current [A] 15,5 20,0 27,2 43,5 27,0 Operating point W10/W60 Heating capacity [kw] 57,3 Power consumption [kw] 18,1 COP EN14511/EN 255 3,2/3,3 Operating current [A] 33,5 Operating point W10/W18 Cooling capacity [kw] Exhaust heat capacity [kw] Total power cons. /operational current [kw]/[a] COP EER Operating point W10/W7 Cooling capacity [kw] Exhaust heat capacity [kw] Power cons./operational current [kw]/[a] COP EER Compressor Quantity Type Scroll, fully hermetic Scroll, fully hermetic Power stages Max. operational current [A] 15,9 19, Max. start-up current [A] Max. with soft start [A] 47,

39 39 GOLF MAxi HK Standard HK HEATING/COOLING HEATING/COOLING 1150 x 600 x x 695 x 585 GMWW 28 HK GMWW 38 HK OWWP 56 HK OWWP 96 HK , , , , Accessories included in heat pump price: 162 / 1 1/2" 175 / 2" 238 / 2" 320 / 2" 3/400/50 3/400/50 3/400/50 3/400/ R 407 C R 407 C R 407 C R 407 C Stainless-steel plate HE Mat Stainless-steel plate HE Mat OTE Interior-Climate-Manager Flow meter WNA, WQA DN 32, DN 40 or DN 50 Noise dampening underlay pad Flexible connecting hose 2 pieces per WP 1 1/4", 1 1/2" or 2" x 1000 mm with bend Accessories supplied as option: 4,8 6,7 10,9 18, Stainless-steel plate HE Mat Stainless-steel plate HE Mat ,6 6,5 10,4 17, ,5 37,3 59,9 99,5 24,1 30,4 49,7 82,6 5,4 6,9 10,2 16,9 5,4/5,8 5,4/5,7 5,9/6,3 5,9/6,3 11,8 14,2 19,4 31,3 25,8 34,4 54,9 89,6 7,1 9,7 14,3 23,5 3,6/3,8 3,5/3,7 3,8/4,0 3,8/4,0 15,5 20,0 27,2 43,5 28,2 39,2 66,8 105,8 32,8 45,4 76,8 121,6 4,6/10,1 6,2/12,8 10,0/19,0 15,8/29,2 6,1 6,3 6,7 6,7 17,8 22,0 43,5 72,7 21,4 26,5 51,8 86,5 3,6/7,9 4,5/9,3 8,3/15,8 13,8/25,5 4,9 4,9 5,2 5,3 Order No. Models Price GMWW , GMWW 28 HK 581, GMWW , Commissioning lump sum GMWW 38 HK 590, (see information pages 58-59) OWWP , OWWP 56 HK 723, OWWP 96 oder OWWP 96 R 817, OWWP 96 HK 833, GMWW 28 / HK 258, Start-up current limiter GMWW 38 / HK 295, OWWP 56 / HK 1.291, OWWP 96 / HK + 96 R 1.426, High-efficiency energy-saving circulation pump heat use external Circulation pump GMWW / HK 738, Circulation pump OWWP 56 / HK + 96 R 1.338, Circulation pump OWWP 96 / HK 2.472, Immersion pump with stop valve, 20 m cable, rope and clamps depending on the required pressure head see p Immersion pump V GMWW 28 + GMWW , Immersion pump VI GMWW 28 + GMWW , Immersion pump VII OWWP 56 + OWWP 96 / 96 R 1.382, Immersion pump VIII OWWP 56 + OWWP 96 / 96 R 1.563, GMWW 28 / HK 248, Filter for heat source GMWW 38 / HK + OWWP 56 / HK + 96 / HK + 96 R 487, Centrifugal filter for larger GMWW 28 / HK 1.589, quantity of impurities GMWW 38 / HK 1.930, (pressure differential p min OWWP 56 / HK 2.511, bar required) OWWP 96 / HK + 96 R 2.620, GMWW 28 / HK 1.959, Surcharge for stainless-steel GMWW 38 / HK 1.767, soldered Plate heat exchanger OWWP 56 / HK 4.949, (integrated in machine) OWWP R 4.861, OWWP 96 HK 4.861, Hot-water heating GMWW 28 / HK 330, via external 3-way valve GMWW 38 / HK + OWWP 56 / HK + 96 / HK + 96 R 357, Water Scroll, fully hermetic Scroll, fully hermetic ,9 19, , Important information supplementing the general information on pages 22 23; 40-41; The heat pump must be switched off to clean filter. Due to operational safety reasons, no automatic or semi-automatic filter systems may be used - maintenance and operation manual must be complied with. Internal 3-way valve only for Golf Midi version. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Wall-conduit, see Accessories page and OCHSNER manual. The application limits for plate heat exchangers are to be adhered to without fail for water/water heat pumps. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in cooling operation, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standard VDI2035, an annual inspection is to take place. As an approximation, on the heat use side: System filling pressure, heating operation [bar] = MEV inlet pressure [bar] System filling pressure, cooling operation [bar] = MEV inlet pressure [bar] Prices in, excl.vat

40 40 Wärmequelle Heat source Water Wasser SIZING GOLF MIDI PLUS GOLF Maxi PLUS Heat pump model GMWW 7 GMWW 10 GMWW 13 GMWW 15 GMWW 19 GMWW 23 Connector size DN /4" AG DN /4" AG DN /4" AG DN /4" AG DN /2" AG DN /2" AG Nominal flow rate source [m³/h] 1,2 1,7 2,4 2,8 3,4 4 Pressure drop internal [mbar] Pressure drop filter [mbar] Pressure drop flow meter [mbar] Immersion pump I Order No.: Pressure head [m] 17, Residual pressure head [m] 15,8* 13,6* 9,6 Efficiency [%] Immersion pump II Order No.: Pressure head [m] 23,5 21,5 16,5 Residual pressure head [m] 21,8* 19,1* 13,1 Efficiency [%] 45,0 50,0 52 Immersion pump III Order No.: Pressure head [m] 28, ,5 Residual pressure head [m] 26,8 25,6 22,6* 20,4* 19,7* 16* Efficiency [%] Immersion pump IV Order No.: Pressure head [m] , Residual pressure head [m] 42,3 38,6 36,1* 34,6* 31,7* 26,5* Efficiency [%] Immersion pump V Order No.: Pressure head [m] ,5 Residual pressure head [m] 21,4 22,7 22 Efficiency [%] Immersion pump VI Order No.: Pressure head [m] 38 36,5 37 Residual pressure head [m] 34,4 34,2 34,5 Efficiency [%] Immersion pump VII Order No.: Pressure head [m] 38 Residual pressure head [m] 35,5 Efficiency [%] 36 Immersion pump VIII Order No.: Pressure head [m] 51 Residual pressure head [m] 48,5 Efficiency [%] 36 When selecting the correct immersion pump, the geodetic pressure head and the friction losses, including the fittings are to be taken into account according to the nominal flow rate in each heat pump. Internal pressure losses, including original Ochsner accessories have been taken into account when specifying the residual pressure head. When using a centrifugal filter, take the pressure difference of 800 mbar, necessary due to the heat pump function, into account! For an efficient and safe function a balancing valve for hydraulic balancing has to be provided and regulated at the plant.

41 41 GOLF Maxi Standard GMWW 28 GMWW 38 OWWP 56 OWWP 96 OWWP 96 R DN /2" AG DN 50 2" AG DN 50 2" AG DN 50 2" AG DN 50 2" AG 4,8 6,7 9,5 16 9, Operating limits of plate heat exchanger: 12, , ,5 21, ,5 20* 17,7* 14,3 14, ,5* 29,2* 23,3 23, , ,5 30,2 28,3* 16,3* 28,4* ,5 44,2 41,3* 25,8* 41,4* Copper-brazed Stainless-steel brazed el. conductivity [μs/cm] 1.) > ph-value Chloride Sulphate Carbon dioxide (free aggressive) Oxygen Ammonium [mg/l] [mg/l] [mg/l] [mg/l] [mg/l] 1.) < > ) < > ) < > ) < > ) < > ) < > Iron with manganes [mg/l] 2.) > 0,2 Manganese [mg/l] 2.) > 0,05 Sulphide [mg/l] 1.) < Chlorine (free) [mg/l] 1.) < 0, = The material has generally good resistance = we advise against use 0 = corrosion could arise when several factors = are rated with 0 Operating limits heat source temperature between +8 C and +20 C 1.) If these limiting values are not adhered to, a stainless steel heat exchanger, brazed with stainless steel, must be used the heat pump in place of the copper brazed stainless steel heat exchanger. (please indicate when placing order) 2.) On the grounds of the expected clogging we advise against the installation of a water/water heat pump. 3.) Alongside Iron and Manganese, the concentration of Chlorides is essentially the decisive factor for the limits of use of a stainless steel soldered heat exchanger. * Residual pressure head according to Ochsner recommendation. Depending on the requirements, one of the 8 immersion pumps can be individually selected for the sizing of the source system. The operation of a water/ water heat pump is at the discretion of the system installer and/or user, taking into consideration the limits of application and the Ochsner guidelines. Flow meters for the monitoring of flow rates are part of the heat pump s scope of supply. These are to be installed according to the installation instructions directly before the flexible connecting hoses. A suitable filter (Ochsner accessory) is to be provided on the heat source side. A water analysis always only represents a momentary value. These values can fluctuate substantially during the course of the year. We recommend an annual examination of the water quality according to standards. OCHSNER assumes no liability for the quality of the water used as the heat source and any possible damage which may arise from it. Screw connection flush sealing Flow rate meter VMT with O-Ring seal Water Heat source entry Heat pump flow Screw connection flush sealing Direction of flow Heat source exit Heat pump return

42 42 Wärmequelle Heat source Brine Erdreich Sole BRINE Monovalent heating system with heat source brine tfl. max. 65 C GOLF MIDI PLUS GOLF Maxi PLUS Series HEATING HEATING Dimensions HxWxD [ mm] 1150 x 400 x x 600 x 650 Model GMSW 5 GMSW 7 GMSW 10 GMSW 10 GMSW 12 GMSW 15 S GMSW 17 Order number Price incl. accessories (see right page) 6.812, 7.882, 8.391, 9.223, 9.556, , , Technical data: Weight/hydraulic connections [kg]/inch 113 / 1 1/4" 115 / 1 1/4" 119 / 1 1/4" 124 / 1 1/4" 132 / 1 1/4" 138 / 1 1/4" 142 / 1 1/2" Phases/Nominal voltage/frequency [~/V/Hz] 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R407C R407C R407C R407C R407C R407C R407C Evaporator Stainless-steel plate HE Mat Stainless-steel plate HE Mat Evaporator/ heat carrier temperature differential [K] min. heat carrier flow rate [m 3 /h] 1,2 1,7 2,4 2,7 2,9 3,5 4 Internal pressure difference [mbar] Condenser Stainless-steel plate HE Mat Stainless-steel plate HE Mat Condenser heat carrier temperature difference (heat use system) [K] Heat carrier flow rate [m 3 /h] 0,9 1,2 1,7 1,84 2,1 2,5 2,9 Internal pressure difference [mbar] Standard point S0/W35 Heating capacity [kw] 5,2 7,1 10,3 10,6 12,1 14,2 16,7 Basic cooling capacity [kw] 4,0 5,4 8,1 8,4 9,4 11,0 13,1 Power consumption [kw] 1,25 1,7 2,25 2,25 2,7 3,2 3,6 COP EN 14511/EN 255 4,2/4,6 4,2/4,8 4,6/4,8 4,7/5,1 4,5/4,9 4,4/4,7 4,6/4,9 Operational current [A] 2,7 3,7 4,7 4,7 5,3 6,4 7,3 Operating point S0/W50 Heating capacity [kw] 4,8 6,2 9,0 9,6 10,5 13,0 15,2 Power consumption [kw] 1,6 2,1 2,9 3,0 3,3 4,1 4,6 COP EN 14511/EN 255 3,0/3,3 3,0/3,3 3,1/3,3 3,2/3,5 3,2/3,4 3,2/3,4 3,3/3,5 Operational current [A] 3,4 4,5 6,1 6,3 6,5 8,2 9,4 Operating point S0/W60 Heating capacity [kw] 4,6 6,1 8,3 9,4 10,1 12,4 15,0 Power consumption [kw] 2,1 2,7 3,6 3,7 4,0 4,9 5,8 COP EN 14511/EN 255 2,2/2,4 2,3/2,5 2,3/2,4 2,5/2,7 2,5/2,7 2,5/2,7 2,6/2,7 Operational current [A] 4,5 5,8 7,5 7,7 7,9 9,8 11,8 Operating point S25/W18 Cooling capacity [kw] Exhaust heat capacity [kw] Total power cons. /operational current [kw]/[a] COP EER Operating point S25/W7 Cooling capacity [kw] Exhaust heat capacity [kw] Total power cons. /operational current [kw]/[a] COP EER Compressor Quantity Type Scroll, fully hermetic Scroll, fully hermetic Power stages Max. operational current [A] Max. start-up current [A] Max. with soft-start [A] Heat source system: Brine collector set (flat and deep-trench installation) ESK ESK ESK ESK ESK ESK ESK Price 1.457, 1.804, 2.073, 2.398, 2.398, 2.802, 3.128, Collector quantity Laying area [m 2 ]

43 43 GOLF Maxi HK PLUS GMSW 7 HK GMSW 10 HK HEATING/COOLING 1150 x 600 x650 GMSW 12 HK GMSW 15 HK GMSW 17 HK , , , , , Accessories included in heat pump price: 115 / 1 1/4" 119 / 1 1/4" 132 / 1 1/4" 138 / 1 1/4" 142 / 1 1/2" 3/400/50 3/400/50 3/400/50 3/400/50 3/400/ R407C R407C R407C R407C R407C Stainless-steel plate HE Mat OTE Interior-Climate-Manager Heat meter WNA, WQA DN 32 or DN 40 Noise dampening underlay pad Flexible connecting hose 4 pieces per WP 1 1/4", 1 1/2" or 2" x 1000 mm with bend High-efficiency energy-saving pump heat source/heat use internal 1,7 2,5 2,9 3, Stainless-steel plate HE Mat ,2 1,8 2,1 2,5 2, ,1 10,3 12,1 14,2 16,7 5,4 8,1 9,4 11,0 13,1 1,7 2,25 2,7 3,2 3,6 4,2/4,8 4,6/4,8 4,5/4,9 4,4/4,7 4,6/4,9 3,7 4,7 5,3 6,4 7,3 6,2 9,0 10,5 13,0 15,2 2,1 2,9 3,3 4,1 4,6 3,0/3,3 3,1/3,3 3,2/3,4 3,2/3,4 3,3/3,5 4,5 6,1 6,5 8,2 9,4 6,1 8,3 10,1 12,4 15,0 2,7 3,6 4,0 4,9 5,8 2,3/2,5 2,3/2,4 2,5/2,7 2,5/2,7 2,6/2,7 5,8 7,5 7,9 9,8 11,8 Accessories supplied as option: Hot-water heating via external 3-way valve incl. 1 additional flex hose Hot-water heating via external 3-way valve Commissioning lump sum (see information pages 58-59) Start-up current limiter Order No. Models Price GMSW / HK + 10 / HK + 10 S 439, GMSW 12 / HK + GMSW 15 / HK 269, GMSW 17 / HK 330, GMSW 5 537, GMSW 7 542, GMSW 7 HK 554, GMSW , GMSW 10 HK , GMSW 10 S 614, GMSW 12 HK 568, GMSW , GMSW 15 HK 578, GMSW , GMSW 17 HK 583, GMSW 5-15 / HK 211, GMSW 17 / HK 258, Groundbrine 8,2 12,2 14,0 17,4 20,2 9,9 14,3 16,5 20,5 23,7 1,7/3,7 2,1/4,4 2,5/4,9 3,1/6,2 3,5/7,1 4,8 5,8 5,6 5,6 5,8 5,2 7,1 9,2 9,8 13,2 6,7 8,8 11,5 12,3 16,4 1,5/3,2 1,7/3,6 2,3/4,5 2,5/5,0 3,2/6,5 3,5 4,2 4,0 3,9 4, Scroll, fully hermetic ESK ESK ESK ESK ESK , 2.073, 2.389, 2.802, 3.128, Important information supplementing the general information on pages 22 23; 46-47; Only for Golf Midi Plus and Golf Maxi : Safety group brine comprising expansion vessel, 1 safety valve, manometer, 2 stop cocks built into heat pump. Internal 3-way valve only for Golf Midi version. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Wall-conduit, see Accessories page and OCHSNER manual. Set brine collectors, consisting of: PE-tube 1 120m.DA 25. Ø 32. brine distributor, fittings. frost protection, ethylene glycol (price excl. earth work. supervisor. installation) Brine circulation pump and safety group built into heat pump. Sizing: for slightly turbulent flow conditions with ethylene glycol, the flow rate per collector is to be set at 0,6-0,8 m³/h, with earth probes we recommend the use of duplex probes, depending on the requirements, simplex probes may also be used, these are to be separately calculated in the planning stage. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in cooling operation, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standard (VDI2035), an annual inspection is to take place. As an approximation, on the heat use side: System filling pressure, heating operation [bar] = MEV inlet pressure [bar] System filling pressure, cooling operation [bar] = MEV inlet pressure [bar] Source system filling pressure [bar] = MEV inlet pressure [bar] Prices in, excl.vat

44 44 Wärmequelle Heat source Brine Erdreich Sole Brine Monovalent heating system with heat source brine for tfl. max. 55 C GOLF Maxi Standard Series HeATING HeATING Dimensions HxWxD [ mm] 1150 x 600 x x 695 x 585 Model GMSW 28 GMSW 38 OSWP 56 OSWP 96 OSWP 96 R Order number Price incl. accessories (see right page) , , , , , Technical data: Weight/hydraulic connections [kg]/[inch] 161 / 1 1/2" 174 / / / / 2 Phases/Nominal voltage/frequency [~V/Hz] 3/400/50 3/400/50 3/400/50 3/400/50 3/400/50 Fuse (trip characteristic "C") [A] Refrigerant R 407C R 407C R 407C R 407C R 134a Evaporator Stainless-steel plate HE Mat Stainless-steel plate HE Mat Evaporator/ heat carrier temperature differential [K] min. heat carrier flow rate [m 3 /h] 4,6 6,7 10,5 17,5 11,6 Internal pressure difference [mbar] Condenser Stainless-steel plate HE Mat Stainless-steel plate HE Mat Condenser heat carrier temperature difference (heat use system) [K] Heat carrier flow rate [m 3 /h] 3,4 5 7,6 12,6 8,4 Internal pressure difference [mbar] Standard point S0/W35 Heating capacity [kw] 22,2 28,7 43,6 72,6 48,3 Basic cooling capacity [kw] 17,1 22,2 34,1 56,7 37,8 Power consumption [kw] 5,1 6,5 9,5 15,9 10,5 COP EN14511/EN 255 4,3/4,7 4,4/4,7 4,6/4,9 4,6/4,9 4,6/4,9 Operating current [A] 10,6 13,8 18,0 30,2 19,9 Operating point S0/W50 Heating capacity [kw] 18,3 25,6 41,7 67,8 45,9 Power consumption [kw] 6,1 8,5 12,9 21,7 13,8 COP EN14511/EN 255 3,0/3,1 3,0/3,2 3,2/3,4 3,1/3,3 3,3/3,5 Operating current [A] 14,4 18,0 24,5 41,2 26,2 Operating point S0/W60 Heating capacity [kw] 44,5 Power consumption [kw] 16,9 COP EN14511/EN 255 2,6/2,8 Operating current [A] 32,1 Operating point S25/W18 Cooling capacity [kw] Exhaust heat capacity [kw] Power cons./operational current [kw]/[a] COP EER Operating point S25/W7 Cooling capacity [kw] Exhaust heat capacity [kw] Power cons./operational current [kw]/[a] COP EER Compressor Quantity Type Scroll, fully hermetic Scroll, fully hermetic Power stages Max. operational current [A] 15,9 19, Max. start-up current [A] Max. with soft-start [A] 47, Heat source system: Brine collector set (flat and deep-trench installation) ESKP ESKP ESKP ESKP ESKP Price (incl. high-efficiency pump heat source system) 5.143, 7.284, 8.554, , 8.554, Collector quantity Laying area [m 2 ]

45 45 GOLF MAxi HK Standard HK HEATING/COOLING HEATING/COOLING 1150 x 600 x x 695 x 585 GMSW 28 HK GMSW 38 HK OSWP 56 HK OSWP 96 HK , , , , Accessories included in heat pump price: 161 / 1 1/2" 174 / / / 2 3/400/50 3/400/50 3/400/50 3/400/ R 407C R 407C R 407C R 407C Stainless-steel plate HE Mat Stainless-steel plate HE Mat OTE Interior-Climate-Manager Flow meter WNA, WQA DN 32, DN 40 or DN 50 Noise dampening underlay pad Flexible connecting hose 4 pieces per WP 1 1/4", 1 1/2" or 2" x 1000 mm with bend ,6 6,7 10,5 17, Stainless-steel plate HE Mat Stainless-steel plate HE Mat ,4 5 7,6 12, ,9 28,7 43,6 72,6 15,4 22,2 34,1 56,7 4,5 6,5 9,5 15,9 4,4/4,7 4,4/4,7 4,6/4,9 4,6/4,9 10,6 13,8 18,0 30,2 18,3 25,6 41,7 67,8 6,1 8,5 12,9 21,7 3,0/3,1 3,0/3,2 3,2/3,4 3,1/3,3 14,4 18,0 24,5 41,2 27,3 37,4 58,9 97,0 32,2 44,0 69,4 114,3 4,9/11,6 6,6/14,0 10,5/19,9 17,3/32,9 5,6 5,7 5,6 5,6 16,1 22,0 34,3 57,1 20,1 27,4 42,8 71,3 4,0/9,5 5,4/11,5 8,5/16,1 14,2/27,0 4,0 4,1 4,0 4, Scroll, fully hermetic Scroll, fully hermetic ,9 19, , ESKP ESKP ESKP ESKP , 7.284, 8.554, , Accessories supplied as option: Order No. Models Price GMSW , GMSW 28 HK 581, GMSW , GMSW 38 HK 590, Commissioning lump sum (see information pages 58-59) OSWP , OSWP 56 HK 723, OSWP , OSWP 96 HK 833, OSWP 96 R 992, GMSW 28 / HK 258, Start-up current limiter GMSW 38 / HK 295, OSWP 56 / HK 1.291, OSWP 96 / HK + 96R 1.426, High-efficiency energy-saving circulation pump heating system external Circulation pump GMSW / HK 738, Circulation pump OSWP 56 / HK + 96 R 1.338, Circulation pump OSWP 96 / HK 2.472, High-efficiency energy-saving circulation pump heat source system external Circulation pump GMSW / HK 738, Circulation pump OSWP 56 / HK + 96 R 1.910, Circulation pump OSWP 96 / HK 2.329, Safety group GMSW 28 / HK + 38 / HK 287, Anti-freeze concentrate on ethylene glycol basis all 107, Anti-freeze concentrate O-Cool pro all 180, Brine distributor (safety group already installed in Standard Series) Hot-water heating via external 3-way valve siehe p GMSW 28 / HK 330, GMSW 38 / HK + OWSP 56 / 56 HK + 96 / HK + 96 R 357, Important information supplementing the general information on pages 22 23; 46-47; Safety groups for Golf Maxi and Standard comprising expansion vessel 25 l, 1 safety valve, manometer, 2 stop cocks, 2 fill/drain valve for external installation. Internal 3-way valve only for Golf Midi version. All pipework is to be sized and laid according to nominal flow rates. Operating limits for heat source and heat-use system are to be complied with. Wall-conduit, see Accessories page and OCHSNER manual. Set brine collectors, consisting of: PE-tube 1 120m.DA 25. Ø 32. brine distributor, fittings. frost protection, ethylene glycol (price excl. earth work. supervisor. installation) Sizing: The flow rate per collector is to be set at 0.6 to 0.8 m³/h for slightly turbulent flow conditions and ethylene glycol; we recommend duplex probes for earth probes. Depending on the requirements, simplex probes may also be used, these are to be separately calculated in the planning stage. For systems with cooling function, insulate the pipework against condensation. To ensure operational safety, especially in cooling operation, a sufficient sizing of the hydraulic safety and pressure maintenance systems is required and, according to the standard (VDI2035), an annual inspection is to take place. As an approximation, on the heat use side: System filling pressure, heating operation [bar] = MEV inlet pressure [bar] System filling pressure, cooling operation [bar] = MEV inlet pressure [bar] Source system filling pressure [bar] = MEV inlet pressure [bar] Groundbrine Prices in, excl.vat

46 46 Wärmequelle Heat source Brine Erdreich Sole SIZING Hydraulic accessories Heating system for heat pumps with heat source brine GOLF MIDI PLUS GOLF Maxi PLUS Model GMSW 5 GMSW 7 GMSW 10 GMSW 10 S GMSW 12 GMSW 15 Connection dimensions [inch] 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/2 Stratos Para 25/1-8 Stratos Para 25/1-8 GMSW 17 Circulating pump heat source Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 25/1-12 Stratos Para 25/1-12 internal internal internal internal internal internal internal Operating point S0/W35 S0/W35 S0/W35 S0/W35 S0/W35 S0/W35 S0/W35 Differential [K] Flow rate [m3/h] 1,2 1,7 2,4 2,7 2,9 3,5 4 Pressure drop PHE - internal [mbar] Flow rate meter VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT 25 x 1 1/2" AG kvs 20 Pressure drop in flow rate meter [mbar] Residual pressure head I [mbar] Brine flat and deep trench laying (without connecting pipework) Brine collector set ESK 3 ESK 4 ESK 5 ESK 6 ESK 6 ESK 7 ESK 8 Brine distributor DN 40x1 1/2" IT for 3 circuits kvs12 DN40x1 1/2" IT for 4 circuits kvs12 DN40x1 1/2" IT for 5 circuits kvs12 DN40x1 1/2" IT for 6 circuits kvs12 DN40x1 1/2" IT for 6 circuits kvs12 DN50x2" IT for 7 circuits kvs30 Pressure drop in brine distributor [mbar] Brine collector à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 DN50x2" IT for 8 circuits kvs30 à 120 lfm PE-DN25 32x2,0 Pressure drop in ground collector [mbar] Residual pressure head II (HP + collector set) [mbar] Pressure drop information refers to ethylene glycol 25%, residual pressure head II serves to size the connecting pipework according to actual conditions System content heat source [litre] Connecting pipework 2x20 m DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN40-PE50x4,6 Ethylenglykol 25% jug 25 l [pieces] Propylenglykol 32% jug 25 l [pieces] Brine earth probe (example not part of supply) Duplex probe 32x2,9mm 1x100 m 2x80 m 2x100 m 2x100 m 3x80 m 3x100 m 4x80 m Pressure drop in probe [mbar] Brine distributor DN40x1 1/2" IT for 2 circuits kvs12 DN40x1 1/2" IT for 4 circuits kvs12 DN40x1 1/2" IT for 4 circuits kvs12 DN40x1 1 1/2" IT for 4 circuits kvs12 DN40x1 1/2" IT for 6 circuits kvs12 DN40x1 1/2" IT for 6 circuits kvs30 DN50x2" IT for 8 circuits kvs30 Pressure drop in distributor [mbar] Residual pressure head II (HP + probe) [mbar] Connecting pipework 2x20 m DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN32-PE40x3,7 DN40-PE50x4,6 System content heat source [litre] Ethylene glycol 25% canister 25 l [pieces] Propylene glycol 32% canister 25 l [pieces] Examples with duplex probes DN25 PE 32 x 2,9 mm (sizing of probes with differing dimensions as well as for simplex probes to be calculated separately) Ochsner recommends the installation of the source systems in the form of the laying systems flat, Künette (deep-trench) or earth probes shown here. Due to its superior technical properties, we recommend the use of ethylene glycol for the operation of brine heat pumps. Distinguishing features are a lower viscosity and better heat exchange compared to propylene glycol and thus a lower circulation pump power consumption. O-Cool-Pro, on the basis of propylene glycol has environmentally protective corrosion inhibitors as additives and is conform to foodstuffs certification LD 0. Energy cages or energy piles are to be sized at set according to standards such as VDI 4640 and ÖWAV guideline 207 respectively. Ground heat systems down to a laying depth of 10 m fall into the category of near-surface ground heat and thus require in principle the same expansion area as open ground area as is the case with flat or Künette (deep-trench) laying. Thus, when using energy cages, it must be assumed that, in practice, no saving of space will be achieved for a brine source system that is sustainable over the years! Sand bed mm Access dome 800 mm Deckel Concrete rings Collector pipes (1 PE-pipe) 1500 mm (MIDI) Brine distributor Collector pipes (1 PE-pipe) 1,2 1,4 m Flow energy source (Brine) Gravel Return energy source (Brine) Var A) Var B) To drainage Sand bed mm Shaft depth min mm

47 47 GOLF Maxi Standard GMSW 28 GMSW 38 OSWP 56 OSWP 96 OSWP 96R 1 1/ Stratos Para 30/1-12 Stratos Para 30/1-12 Stratos Para 40/1-12 Stratos Para 65/1-12 Stratos Para 40/1-12 external external external external external S0/W35 S0/W35 S0/W35 S0/W35 S0/W ,6 6,7 9 14, VMT 25 x 1 1/2" AG kvs 20 VMT 50 x 2" IG kvs 40 VMT 50 x 2" IG kvs 40 VMT 50 x 2" IG kvs 40 VMT 50 x 2" IG kvs Sizing recommendation for heat source brine Pressure loss in connecting pipework, incl. individual losses Pressure loss in brine circuit or probes, incl. brine distributor max. 100 mbar max. 300 mbar Expansion capacity for flat laying to VDI 4640 ESKP 10 ESKP 14 ESKP 18 ESKP 30 ESKP 18 DN50x2" IT for 10 circuits kvs30 DN50x2" IT for 2x7 circuits kvs30 DN50x2" IT for 2x9 circuits kvs30 DN50x2" IT for 3x10 circuits kvs30 DN50x2" IT for 2x9 circuits kvs à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2,0 à 120 lfm PE-DN25 32x2, DN40-PE50x4,6 DN40-PE50x4,6 DN50-PE63x5,8 DN60-PE75x6,8 DN60-PE75x6, Soil conditions max. spec. expansion cap. heating for 1800 h/a max. spec. expansion cap. heating for 2400 h/a Dry, non-binding soil 10 W/m² 8 W/m² Binding soil, moist 25 W/m² 20 W/m² Water-saturated soil Sand/gravel Expansion capacity for Künette laying to VDI 4640 Soil conditions Binding soil, moist Water-saturated soil 40 W/m² 32 W/m² max. spec. expansion cap. heating for 1800 h/a 100 W/m Künette 125 W/m Künette Expansion capacity for earth depth probes laying to VDI 4640 Groundbrine 4x100 m 5x100 m 7x100 m 12x100 m 7x100 m DN50x2" IT for 8 circuits kvs30 DN50x2" IT for 10 circuits kvs30 DN50x2" IT for 2x7 circuits kvs30 DN50x2" IT for 3x8 circuits kvs30 DN50x2" IT for 2x7 circuits kvs DN40-PE50x4,6 DN40-PE50x4,6 DN50-PE63x5,8 DN60-PE75x6,8 DN60-PE75x6, Soil conditions spec. expansion cap. heating for 1800 h/a max. spec. expansion cap. heating for 2400 h/a Dry sediments 25 W/m 20 W/m Shale, slate 45 W/m 35 W/m Firm rock with high thermal conductivity 84 W/m 70 W/m Substratum with high ground-water flow W/m W/m Information on drying out of screed, see page 58 For seasonal cooling operation (4-8 weeks) the same values are valid for cooling (heat sink) and for heating (expansion capacity) Expansion capacities are guideline values For an efficient and safe function a balancing valve for hydraulic balancing has to be provided and regulated at the plant. Heat source entry Screw connection flush sealing Flow rate meter VMT with O-Ring seal Screw connection flush sealing Heat pump flow Direction of flow Heat source exit Heat pump return

48 48 Regelung Control OTE 2 Inhouse-Climate-Manager The Inhouse-Climate-Manager, developed by OCHSNER, is a central control system which optimises the indoor climate. The heating system, hot-water heating and (as an option) also the cooling operation is fully automatically controlled with respect to both maximum comfort and also minimum running costs, with optimum heat pump utilisation.» Clear text on graphic display - multi-lingual display (German, French, English, Italian)» Teleconnection via Webserver (TCP/IP), only with web2com or Touch Display» System configurator for simple system configuration» Safety management system (Alarm/malfunction/close-down) for optimum operational safety» Self-explanatory, dialog-based operation» Active monitoring of refrigerant circuit» Simple cascading: max. 8 heat generators +16 consumer circuits + 8 hot-water circuits» Permanent monitoring of flow rates by means of the flow meters for heat use system and heat source (brine and water) which are part of the heat pump supply» Separate heat metering for heating, cooling, hot-water heating or de-frost energy in high-capacity heat pumps with heat source air, via factory-fitted flow meters possible The OTE 2 Inhouse Climate Manager controls your heating system fully automatically! Room-Terminal with integrated web2com server soon available!

49 49 HEAT PUMPS INDIVIDUAL SOLUTION Simple connection via the OTE 2 BUS-cable Control of one heat pump with one or several additional modules for the control of additional heating furnaces, hot-water heaters and consumer circuits for heating/cooling HEAT PUMPS CASCADE SOLUTION Simple connection via the OTE 2 BUS-cable Control of one heat pump with one or several additional modules for the control of additional heating furnaces, hot-water heaters and consumer circuits for heating/cooling OTE 2 Additional module SE 6301 with further additional modules for up to a maximum of Heat generators Heating circuit (direct) 1 1 Heating circuit (mixed) for heating/cooling 1 2** 15 Hot-water circuit Accessories supplied as option: Order No. Price Room remote control FB 6203 with symbol display , Room remote control FB 6102 RH with graphic display and moisture sensor 1), silver , Room temperature sensor FT , Additional module SE 6301 OTE incl. sensor set (2 x contact sensor + 1 x cable sensor for immersion sleeve) Control of 2. and 3. mixing circuits , Control of swimming pool heating system Control of an auxiliary heater (furnace, electro) Surcharge for passive cooling - heat source water incl. FB 6102 RH and contact sensor 2) , web2com Webserver , Control unit for central heat source pump for cascading GMWW/OWWP, 1 piece per heat pump , Switch-over relay for 1x buffer heating and 1x buffer cooling , OTE 2 MASTER OTE 2 SLAVE Additional module for up to a maximum of Heat generators Heating circuit (direct) Heating circuit (mixed) for heating/cooling 1 1 2** 15 Hot-water circuit Master-remote control* in control panel of heat pump factory-fitted as standard FB with Display* FT (without Display) room remote control* with graphic display and moisture sensor additional module* Control App for Internet enabled Smartphones or Tablets soon available! Outlook What to expect from OCHSNER in 2012:» Raum-Touch-Display with integrated web2com server and App for Internet enabled Smartphones or Tablets! 1) Included in the surcharge for heat pump heating/cooling for 1. mixing circuit. For each further cooling circuit (mixing circuit), an additional remote control (918190) is to be taken into consideration. 2) For passive cooling (without active cooling), from the 2. cooling circuit onwards, for each further cooling circuit (mixing circuit), an additional remote control (918190) is required. * Symbol photo ** per circuit for heating / cooling via additional module, the output for either additional heat generators or additional hot-water circuit cannot be used

50 50 Zubehör Accessories STORAGETANKs HEAT PUMP buffer TANKs (Separation/buffer tank, incl. insulation) for optimum stratification, suitable for heat pumps ÖKO-MASTER SERIES PU 200/300/500 PU 800/1000/1500 PU800S Type/Article PU200 PU300 PU500 PU800 PU1000 PU1500 PU800S Order number Price 599, 679, 870, 1.135, 1.273, 1.931, 1.353, Technical data: Height with insulation H [mm] Ø with insulation D1 [mm] Ø without insulation D2 [mm] Weight [kg] Storage volume [l] E-Heating rod suitable to max. [kw] Smooth pipe register [m 2 ] ,4 Fresh water register [l]/[m 2 ] Tilting dimension [mm] Material steel, non-coated - without register - without flange steel - smooth pipe Insulation PU hard / PU hard / PU hard / PU soft 1) PU soft 1) PU soft 1) PU soft PU soft PU soft PU soft Flange 12 hole outside ø [mm] Flange 12 hole inside ø [mm] Bolt-hole circle [mm] Standby heat losses q 3) BS [kwh/d] 2,07 2,36 2,80 3,30 3,57 4,13 3,30 Number of sleeves for E-heating rod Max. operating pressure/test pressure [bar] 3/4,5 3/4,5 3/4,5 3/4,5 3/4,5 3/4,5 3/4,5 Max. flow rate for one heat pump [m³/h] 1,1 1,7 2,9 4,6 6,0 10,3 2) 2,9 Relevant to cascades with heat pump management of the OTE 2 11) Standard storage tank PU 200 DN40 1 1/2" IG PU 300 DN40 1 1/2" IG PU 500 DN /2" IG PU 800 DN 50 2" IG PU 1000 DN50 2" IG Max. capacity per HP at standard point [kw] Max. capacity of cascades at standard point [kw] Max. total flow rate [m³/h] 4,0 4,0 4,0 8,0 9,0 9,0 Example: 2 pces. GMLW 25, capacity per HP at Standard point (A2/W35) 22.1 kw with nominal flow rate 4.4 m³/h = cascade capacity 44.2 kw with total flow rate of 8.8 m³/h -> PU 1000 DN /2 IT PU 1500 DN50 2" IG Special tank with flange, price on request PU DN65 PU DN65 PU DN80 PU DN80 PU DN100 PU 3000 DN100 PU 3000 DN125 Max. capacity per HP at standard point [kw] Max. capacity of cascades at standard point [kw] Max. total flow rate [m³/h] 13,0 13,0 27,0 27,0 37,0 49,0 79,0 Example: 3 pces. GMLW 60, capacity per HP at Standard point (A2/W35) 60.1 kw with nominal flow rate 12.2 m³/h = cascade capacity kw with total flow rate of 36.6 m³/h ->PU DN100

51 51 Unifresh Fresh-domestic hot water heater with solar as standard HEAT PUMP HOT-WATER STORAGE TANK (incl. insulation) Low loss header UNI 500/800 S SP300/500 SP 750/1000 SP 350/550 Low loss header UNI500S UNI800S SP300 SP500 SP750 SP1000 SP350 SP , 2.578, 3.172, , 1.580, 2.111, 2.281, 1.580, 2.037, ,2 2,4 1,5 1,8 4,5 4) 5,2 5) - 30 / 5,5 33 / 6, steel, non-coated - without register Steel, non-coated - smooth pipe register stainless steel corrugated pipe Enamelled steel - with smooth pipe register -1 flange Enamelled steel - without register 3 flanges Enamelled steel - with smooth pipe 6) 7) register 1 flange PU soft PU hard PU soft PU hard PU hard PU soft PU soft PU hard PU hard ,97 2,80 3,30 2,36 2,80 3,23 3,57 2,48 2, /4,5 6/9 6/9 6/9 6/9 6/9 6/9 6/9 6/9 - Sizing of Unifresh Model UNI500S UNI800S Hot-water capacity 9) at 15 l/min [litre] only Hot Water at 20 l/min [litre] storage tank at 30 l/min [litre] Max. HP capacity, only hot-water 8) [kw] NL-Factor at 15 l/min 2,5 3,5 Hot-water capacity 9) at 15 l/min [litre] Combi at 20 l/min [litre] buffer tank at 30 l/min [litre] Max. HP capacity with combi-buffer [kw] NL-Factor at 15 l/min 1,0 2,5 Information on hot-water capacities [litre] at 60 C storage tank temperature, 10 C cold water temperature and 45 C outlet tap temperature at tapping capacities of 15, 20 or 30 l/min. when using a tap fitting with thermostat function. 1½ E sleeve suitable for insertion of E-heating rod E Suitable for installation of E-heating rod with flange 1) 100 mm PU soft-shell insulation included in the dimensions of these tanks They can, however, also be supplied with 70 mm PU hard-shell insulation, the main dimensions are to be reduced accordingly 2) Inclusive OSWP 96, OWWP 96 and GMLW 60 3) Stand-by heat losses qbs to DIN V ) Suitable up to 17 kw with FLT 65 C for max. HW-Temp. 59 C at 100% V nenn -HP 5) Suitable up to 20 kw with FLT 65 C for max. HW-Temp. 59 C at 100% V nenn -HP 6) Inkl. Anode tester 7) When designing the heat exchanger it must be considered that the heat pump works with a correspondingly higher heat source temperature in summer and thus its capacity increases. See pages ) Max. heat pump capacity [kw] at standard point (A2/W35; G-1/W35; B/W35;W10/W35) 9) Use of Unifresh -tank exclusively for hot-water heating 10) Use of Unifresh -tank as combi-buffer tank according to OCHSNER schematic diagrams. Hot-water capacity [litre] = Hot-water capacity [litre] per charge cycle 11) It is possible that a larger storage tank volume will be necessary for systems with cascade management Note: The geometry and sizes of the connections (sleeves) on our storage tanks are designed for the hydraulics in the system. We cannot warranty for outside manufactured products Recommended buffer volume: 30 l/kw heat pump capacity Hydraulic switching only suitable for constant nominal flow rate on the heat use side; thus not permitted for individual room control. Limiting value W15 / W50 hot water temperature and at max. 7K temperature difference at heat exchanger in- and outlet Accessories Prices in, excl. VAT

52 52 Zubehör Accessories GENERAL ACCESSORIES ELECTRICAL SCREW-IN HEATING ELEMENTS (screw thread 6/4, with safety temperature limiter) For installation in separating tank or low loss header Suitable for mono-energetic heating in combination with air/water heat pumps Suitable for drying of construction materials in ground source systems Insulated installation, galvanically isolated Also suitable for drinking water Material: INCOLOY 825 Type E-ROD ELEMENT 2,3 E-ROD ELEMENT 3,0 E-ROD ELEMENT 6 E-ROD ELEMENT 9 Rating/Nominal voltage [kw/v] 2,3 / 230 3,0 / / / 400 Insertion length [mm] Order number Price 202, 202, 220, 239, For Applicability/installation length, see table Unifresh, decoupling tanks, hot-water tanks HIGH-EFFICIENCY ENERGY-SAVING CIRCULATION PUMP HEAT SOURCE/HEAT USE SYSTEMS INTERNAL/EXTERNAL Type Circulation pump 30 Circulation pump 40-1 Circulation pump 40-2 Circulation pump 50 Circulation pump 65 Order number Price 738, 1.338, 1.910, 2.329, 2.472, SPECIAL ACCESSORIES Brine distributor ohne Taco-Setter mit Taco-Setter Brine distributor set 2 circuits 3 circuits 4 circuits 5 circuits 6 circuits 7 circuits 8 circuits 9 circuits 10 circuits Connector size 1 1/2 IG, 1 1 1/2 IG, 1 1 1/2 IG, 1 1 1/2 IG, 1 1 1/2 IG, 1 2 IG, 1 2 IG, 1 2 IG, 1 2 IG, 1 Length [mm] Order number Set price without Taco-Setter 398, 490, 553, 619, 718, 822, 911, 949, 1.091, Order number Set price with Taco-Setter 445, 594, 696, 574, 895, 1.037, 1.158, 1.280, 1.402, ANTIFREEZE CONCENTRATE on ethylene glycol basis O-Cool pro Order number Price 107, * 180, ** DIVIDED HOUSE CONDUIT Core drilling diameter Max. number of 7 14 acc. to clients wishes conduits D = 14 mm 1) Order number Price 331, 444, 385, 368,

53 53 PLATE HEAT EXCHANGER (Water/Water, incl. hard-shell insulation without screw connections) Type PWT 2007 PWT 5007 PWT 6007 PWT 9507 PWT 9609 PWT 9610 Dimensions (LxWxH) [mm] 136 x 111 x x 111 x x 111 x x 191 x x 191 x x 191 x 618 Connection ext. thread [inch] 4 x 1" 2 x 1" - 2 x 5/4" 2 x 1" - 2 x 5/4" 4 x 2" 4 x 2" 4 x 2" Order number Price 627, 782, 970, 1.667, 1.961, 2.329, When designing the heat exchanger, take into account that the heat pump has a higher heat source temperature in summer and that the heat pump performance increases accordingly.(see page 20) IMMERSION SLEEVES 1F = 1 sensor 3F = up to 3 sensors 3 - Way switching module Immersion sleeve Immersion sleeve for Unifresh 1 sensor Immersion sleeve for Unifresh 3 sensors Description 1/2", 200 mm 1/2", 150 mm Cu 1/2", 150 mm Cu Order number Price 14, 14, 14, Nominal width DN /4" DN /2" DN 50-2" kvs-coefficient Order number Price 269, 330, 357, IMMERSION PUMPS Immersion pump I II III IV V VI VII VIII Order number Price 1.221, 1.221, 1.221, 1.221, 1.309, 1.309, 1.382, 1.563, Accessories NOISE DAMPENING Accessories for the Standard-series For model Noise dampening cladding compressor OWWP 56 / HK, OSWP 56 / HK Noise dampening cladding compressor OWWP 96 / HK / R, OSWP 96 / HK / R, GMLW 60 Noise dampening and vibration dampening package 2) all (no GMLW 60) Order number Price 300, 342, 924, * Price/canister - anti-freeze concentrate on ethylene glycol basis - Pack unit 25 kg; 25%-concentration --> Freezing point -14 C (recommended for all models due to advantageous viscosity) ** Price/canister - anti-freeze concentrate on propylene glycol base, O-Cool pro with environmentally-friendly corrosion inhibitors LD 0 - pack unit 25 kg ; 32% concentration --> freezing point -14 C 1) Please state the number and size of the boreholes needed when ordering. 2) Package consisting of: noise dampening plate with 6 spring elements (not suitable f. GMLW60)

54 54 Zubehör Accessories SIZING HEATING SYSTEM GOLF Midi GOLF Maxi Standard for heat pumps with HEAT SOURCE AIR Model GMLW 5 GMLW 9 GMLW 14 GMLW 19 GMLW 60 Connector size [inch] DN /4" AG DN /4" AG DN /4" AG DN /2" AG DN 50-2" AG Circulation pump heat use system Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos 65/1-12 internal internal internal internal internal Pump pressure head [mbar] Operating mode H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW Operating point L7/W35 L25/W50 L7/W35 L25/W50 L7/W35 L25/W50 L7/W35 L25/W50 L7/W35 L25/W50 Differential [K] Flow rate [m³/h] 1,0 1,15 1,7 1,9 2,6 3,0 3,5 4,1 12,2 12,8 Pressure drop - internal [mbar] Flow rate measurement VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN50 x 2" IG kvs 40 Pressure drop [mbar] Residual pressure head I [mbar] way valve external DN32 kvs16 external DN32 kvs16 external DN32 kvs16 external DN40 kvs25 external DN50 kvs40 Pressure drop [mbar] Residual pressure head II heating [mbar] Residual pressure head II - H/C [mbar] External PHE for DHW Size / pressure drop - heating [mbar] 1" 70 1" /4" /4" 52 2" 47 Size / pressure drop - DHW [mbar] 1" 78 1" 78 1" 39 1" 69 2" 45 Residual pressure head III - heating [mbar] Residual pressure head III - H/C [mbar] Residual pressure head - heating with 1 piece 3-way valve for hot-water heating / residual pressure head - H/C with 2 pieces 3-way valve for hot-water heating SIZING HEATING SYSTEM GOLF Midi Plus for heat pumps with HEAT SOURCE GROUND DIRECT Expansion Midi.tif Model GMDW 5 GMDW 8 GMDW 11 Connector size [inch] DN /4" AG DN /4" AG DN /4" AG Recommended buffer volume [litre] 300 Circulation pump heat use system Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-8 internal internal internal Pump pressure head [mbar] Operating mode H/C DHW H/C DHW H/C DHW Operating point E4/W35 E18/W60 E4/W35 E18/W60 E4/W35 E18/W60 Differential [K] Flow rate [m³/h] 1,1 1,1 1,5 1,5 2,1 2,0 Pressure drop - internal [mbar] Flow rate measurement VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 Pressure drop [mbar] Residual pressure head I [mbar] way valve internal DN25 kvs10 internal DN25 kvs10 internal DN25 kvs10 Pressure drop [mbar] Residual pressure head II - heating [mbar] Residual pressure head II - H/C [mbar] External PHE for DHW Size / pressure drop - heating [mbar] " 44 1" 77 Size / pressure drop - DHW [mbar] " 44 1" 85 Residual pressure head III - heating [mbar] Residual pressure head III - H/C [mbar] Residual pressure head - heating with 1 piece 3-way valve for hot-water heating / residual pressure head - H/C with 2 pieces 3-way valve for hot-water heating

55 55 GOLF Maxi Plus GMLW 9 GMLW 14 GMLW 19 GMLW 25 GMLW 35 DN /4" AG DN /4" AG DN /2" AG DN /2" AG DN 50-2" AG Stratos Para 25/1-7 Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 30/1-12 Stratos Para 30/1-12 internal internal internal external external H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW L7/W35 L25/W60 L7/W35 L25/W60 L7/W35 L25/W60 L7/W35 L25/W60 L7/W35 L25/W ,7 2,0 2,5 2,4 3,4 3,3 4,4 3,9 6,0 7, VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN50 x 2" IG kvs external DN32 kvs16 external DN32 kvs16 external DN40 kvs25 external DN40 kvs25 external DN50 kvs " /4" /4" /4" 49 2" 73 1" 80 1" 25 1" 46 1" 65 2" GOLF Maxi Plus GMDW 13 GMDW 15 GMDW 18 DN /4" AG DN /2" AG DN /2" AG Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 25/1-8 internal internal internal H/C DHW H/C DHW H/C DHW E4/W35 E18/W60 E4/W35 E18/W60 E4/W35 E18/W ,5 2,2 3,0 3,1 3,6 3, VMT-DN20 x 1 1/4" AG kvs10 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN25 x 1 1/2" AG kvs external DN32 kvs16 external DN40 kvs25 external DN40 kvs /4" /4" /4" 47 1" 22 1" 40 1" mbar = 10 kpa = 1 mws H/C Heating/Cooling DHW Domestic Hot-Water ET External Thread kvs kvs-coefficient WNA Heat use system Accessories

56 56 Zubehör Accessories SIZING HEATING SYSTEM GOLF Midi Plus GOLF Maxi PLUS for heat pumps with HEAT SOURCE WATER Model GMWW 7 GMWW 10 GMWW 13 GMWW 15 GMWW 19 Connector size [inch] DN /4" AG DN /4" AG DN /4" AG DN /4" AG DN /2" AG Circulation pump heat use system Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 25/1-8 internal internal internal internal internal Pump pressure head [mbar] Operating mode H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW Operating point W10/W35 W15/W60 W10/W35 W15/W60 W10/W35 W15/W60 W10/W35 W15/W60 W10/W35 W15/W60 Differential [K] Flow rate [m³/h] 1,2 1,2 1,7 1,4 2,3 1,9 2,6 2,1 3,3 2,4 Pressure drop - internal [mbar] Flow rate measurement VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN25 x 1 1/2" AG kvs 20 Pressure drop [mbar] Residual pressure head I [mbar] way valve internal DN25 kvs10 internal DN25 kvs10 internal DN25 kvs10 external DN32 kvs16 external DN40 kvs25 Pressure drop [mbar] Residual pressure head II - heating [mbar] Residual pressure head II - H/C [mbar] External PHE for DHW Size / pressure drop - heating [mbar] " 35 1" /4" /4" 20 Size / pressure drop - DHW [mbar] " 39 1" 74 1" 16 1" 16 Residual pressure head III - heating [mbar] Residual pressure head III - H/C [mbar] Residual pressure head - heating with 1 piece 3-way valve for hot-water heating / residual pressure head - H/C with 2 pieces 3-way valve for hot-water heating SIZING HEATING SYSTEM GOLF Midi Plus GOLF Maxi PLUS for heat pumps with HEAT SOURCE GROUND BRINE Model GMSW 5 GMSW 7 GMSW 10 GMSW 10 S GMSW 12 Connector size [inch] DN /4" AG DN /4" AG DN /4" AG DN /4" AG DN /4" AG Circulation pump heat use system Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-7 Stratos Para 25/1-7 internal internal internal internal internal Pump pressure head [mbar] Operating mode H/C DHW H/C DHW H/C DHW H DHW H/C DHW Operating point S0/W35 S15/W60 S0/W35 S15/W60 S0/W35 S15/W60 S0/W35 S15/W60 S0/W35 S15/W60 Differential [K] Flow rate [m³/h] 0,9 0,9 1,2 1,2 1,7 1,7 1,8 1,7 2,1 2,0 Pressure drop - internal [mbar] Flow rate measurement VMT-DN20 x 1 1/4 AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 VMT-DN20 x 1 1/4" AG kvs10 Pressure drop [mbar] Residual pressure head I [mbar] way valve internal DN25 kvs10 internal DN25 kvs10 internal DN25 kvs10 internal DN25 kvs10 external DN32 kvs16 Pressure drop [mbar] Residual pressure head II - heating [mbar] Residual pressure head II - H/C [mbar] External PHE for DHW Size / pressure drop - heating [mbar] " 28 1" 57 1" /4" 18 Size / pressure drop - DHW [mbar] " 32 1" 64 1" 16 1" 14 Residual pressure head III - heating [mbar] Residual pressure head III - H/C [mbar] Residual pressure head - heating with 1 piece 3-way valve for hot-water heating / residual pressure head - H/C with 2 pieces 3-way valve for hot-water heating

57 57 GOLF Maxi PLUS GOLF Maxi Standard GMWW 23 GMWW 28 GMWW 38 OWWP 56 OWWP 96 OWWP 96 R DN /2" AG DN /2" AG DN 50-2" AG DN 50-2" AG DN 50-2" AG DN 50-2" AG Stratos Para 25/1-8 Stratos Para 30/1-12 Stratos Para 30/1-12 Stratos 40/1-8 Stratos 65/1-12 Stratos 40/1-8 internal external external external external external H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW W10/W35 W15/W60 W10/W35 W15/W50 W10/W35 W15/W50 W10/W35 W15/W50 W10/W35 W15/W50 W10/W35 W15/W ,9 3,2 4,6 3,6 6,5 4,9 9,4 7,4 15,7 11,9 9,7 7, VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs external DN40 kvs25 external DN40 kvs25 external DN50 kvs40 external DN50 kvs40 external DN50 kvs40 external DN50 kvs /4" /4" /4" 47 2" 95 2" 139 2" 109 1" 43 1" 54 1" 72 2" 85 2" 128 2" GOLF Maxi PLUS GOLF Maxi Standard GMSW 15 GMSW 17 GMSW 28 GMSW 38 OSWP 56 OSWP 96 OSWP 96 R DN /4" AG DN /2" AG DN /2" AG DN 50-2" AG DN 50-2" AG DN 50-2" AG DN 50-2" AG Stratos Para 25/1-8 Stratos Para 25/1-8 Stratos Para 30/1-12 Stratos Para 30/1-12 Stratos 40/1-8 Stratos 65/1-12 Stratos 40/1-8 internal internal external external external external external H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW H/C DHW S0/W35 S15/W60 S0/W35 S15/W60 S0/W35 S15/W50 S0/W35 S15/W50 S0/W35 S15/W50 S0/W35 S15/W50 S0/W35 S15/W ,5 2,4 2,9 3,1 3,4 3,4 5,0 4,7 6,9 7,1 11,3 11,3 7,0 7, VMT-DN20 x 1 1/4" AG kvs10 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN25 x 1 1/2" AG kvs 20 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs 40 VMT-DN50 x 2" IG kvs external DN40 kvs25 external DN40 kvs25 external DN40 kvs25 external DN50 kvs40 external DN50 kvs40 external DN50 kvs40 external DN50 kvs /4" /4" /4" /4" 44 2" 87 2" 126 2" 99 1" 24 1" 40 1" 50 1" 68 2" 77 2" 116 2" mbar = 10 kpa = 1 mws H/C Heating/Cooling DHW Domestic Hot-Water ET External Thread kvs kvs-coefficient WNA Heat use system Accessories

58 58 Inbetriebnahme Commissioning REQUIREMENTS FOR COMMISSIONING (To be ensured by the system installer) Planning and installation to OCHSNER guidelines and/or OCHSNER hydraulic schematics and/or special hydraulics with system data sheet fully and completely filled out and confirmed by OCHSNER. 1 Hydraulic system for heat source and heat use systems, installed to standards, flushed, air-bled and filled with prepared water. Hydraulic system regulated by heating installer. Installation of the flow rate meters supplied on site to OCHSNER guidelines by heating installer» Safety equipment in place and sized according to system requirements and checked (MEV, SV and flow meters). When sizing and adjusting the pressure maintenance equipment, the special requirements for cooling and/or de-frosting operation are to be taken into consideration.» All stop valves are to be opened and/or regulated and monitored» Water quality is to conform to the OCHSNER guidelines (selection of PHE - OCHSNER assumes no warranty for damage caused by water quality, even when commissioning)» Water quality in system to be ensured as conforming to VDI 2035 (remains the responsibility of the user and/or system installer), when using heat source water, the OCHSNER guidelines for this are also to be adhered to. The hydraulic pipework is to be sized and laid in such a way that the required nominal flow rate can be adjusted to 100%. 2 Electrical installation must be complete, controlled and ready for operation» Proper electrical installation, site electricity not permitted (commission will be aborted)» Circuit breaker (triggering characteristic C ) on all poles - for compressor and heat source pump for heat source water (3 x 400 V AC) - for Control, triggering characteristic C13 (230 V AC) - separate circuit breakers to be provided for further energy generators» Right-hand rotating field checked» Customer-defined control adjustments (heating curve, function logic - according to system data sheet) provided» Implementation to DIN VDE 0100, especially Part 444 as well as Utility and/or respective local regulations 3 When laying the connecting pipework supplied on site for GMLW/GMDW the refrigerant pipework must be laid exclusively with standard bends (min. bending radius = 3.5 x d) and not shortened. The complete refrigerant pipework in the building is to be installed to the state of the art using suitable clamps. Underground pipework is to be laid in suitable ducting, min. DN150 and radii of 1 m, and to be sealed according to requirements. See also sizing of heat source air, page Evaporator and collection shaft are to be constructed in such a way as to be accessible at all times without danger and unobstructed, under consideration of the safety regulations.» A helper must be present when connecting to a shaft or roof installation (sloping-roof evaporator mounting not permitted)» Climbing aids and/or fall protection to standards are to be provided in good time on site» Access to the site is provided (directly to installation) 4 5 An authorised, competent representative of the heating or electrical company and the end user are to be present. Flooring screed drying by means of the heat pump is not permitted with ground-connected systems (heat pump models GMSW, GMDW). Above average amounts of energy can be extracted from the ground during screed drying, which could lead to adverse effects and even sustained damage to the whole heat pump system. Flooring screed heating in these cases is possible by means of the E-heating rod in the heat pump separating tank or a mobile drying station. The installation and regulation adjustment are the responsibility of the system installer, applying the relevant standards and in coordination with the flooring constructor. Possible OTE 2 Control settings are to be found in the System Partner OTE 2 operating instructions. CONNECTING PIPEWORK - REFRIGERATION ENGINEERING Connecting pipework for Air-Split-Heat Pumps Heat pump GMLW 5 Distance HP / distributor GMLW 9 / 9 GMLW 14 / 14 GMLW 19 / 19 GMLW 25 GMLW 35 up to 16 m GMLW 60 up to 12 m Order number m 1) Price 52, 55, 58, 58, 91, 154, 191, 7-8 m Order number Price 52, 55, 58, 91, 91, 154, 191, 9-10 m Order number Price 54, 58, 58, 91, 91, 154, 191, m Order number Price 54, 58, 84, 91, 91, 154, 191, m Order number Price 54, 58, 84, 91, 91, 154, m Order number Price 54, 58, 90, 91, 123, - -

59 59 Activities to be carried out by the OCHSNER engineers:» Configuration of system via IBN-assistant» Sensor configuration stored» Control, whether system installation guidelines have been adhered to (OCHSNER assumes by commissioning no guarantee that the heat load of the object to be heated is covered)» Checking of wiring for obvious electrical defects (responsibility remains with system installer)» Checking for obvious hydraulic defects (responsibility remains with system installer)» If required, completion of refrigeration work (brazing of connections to pre-laid connecting pipework)» Check refrigerant circuit for seal» Installation and insulation of refrigerant sensors» Evacuation of refrigerant circuit» Insulation of refrigerant circuit pipework (fixing the pipework and/ or sealing of wall-conduit and protection conduit is to be ensured by system installer)» Filling of refrigerant circuit for GMLW,GMDW system» Measurement and adjustment of refrigerant circuit to OCHSNER guidelines» Recording of measurement protocol and entry into test log-book» Explanation of the heat pump and regulation to end user. Should the end user to be present during commissioning, the system installer takes over the explanation of the heat pump and regulation. Instructions as to function and operation of the complete system remain the sole responsibility of the system installer! Verification according to F-Gas Regulation» according to expense report (76,-/h) travelling * Commissioning can also be carried out or prepared by an authorised customer service partner. The same commissioning requirements are valid in this case as well. Invoicing of commissioning:» Commissioning comprises the commissioning lump sum, including the minimum hours required (it does not include: laying the connecting pipework)» Invoicing will be sent to the System Partner» If further work is necessary (waiting times, extra installation work, etc.), this will be invoiced per hour of work required» Cost of connecting pipework by an OCHSNER engineer is not included in the lump sum, nor in the metre price of the pipework and will be invoiced in this case according to actual work done at the customer service rate of 76.- per hour.» OCHSNER allows a discount of 30% on the commissioning lump sum for cascade systems from the second machine onwards. The invoicing will be according to the actual hours of work necessary.» Should commissioning have to be aborted due to non-compliance with the requirements, the invoicing of the extra work shall take place according to the actual hours of work necessary. Commissioning lump sum includes:» A lump sum for travel to the site (travel time for a customer service engineer + vehicle costs)» Refrigerant» All components and parts required for the commissioning which are not part of the scope of supply of the appliance Hourly rate and travel lump sums: Hourly rate for commisoning: 76, net VAT Commissioning travel lump sum Price Zone 1 up to 30 km 59, Zone km 87, Zone km 124, Zone km 238, Zone 5 > 300 km according to expense report Commissioning prices are not subject to discount! CONNECTING PIPEWORK - REFRIGERATION ENGINEERING Connecting pipework for Ground direct expansion heat pump with collection shaft Heat pump GMDW 5 GMDW 8 GMDW 11 GMDW 13 GMDW 15 Distance HP / distributor GMDW 18 Order number m 1) Price 52, 54, 58, 84, 84, 90, 6-10 m Order number Price 54, 54, 58, 84, 84, 90, m Order number Price 54, 55, 58, 84, 84, 90, m Order number Price 54, 58, 58, 84, 90, 90, Commissioning 1) Minimum length 5 metres, price excl. laying If laying is to be carried out by OCHSNER service technician, preparation work such as wall conduits, pipe conduits, etc. are to be laid by the installer according to OCHSNER guidelines. Laying by OCHSNER technicians will be invoiced according to actual work done at a service rate per hour of 76.- VAT. Delivered connection pipework cannot be taken back; extra lengths also remain with the System Partner.

60 60 OCHSNER THE COMPANY Obligated to progress Why OCHSNER? OCHSNER Wärmepumpen GmbH was founded in 1978 and has been characterised since then by its environmental orientation, pioneering spirit and innovation. OCHSNER, as one of the first manufacturers in Europe, began to produce heat pumps industrially, and is regarded today as one of the international leaders in technology in this industry.» Heat pump specialist with 34 years of experience» Trustworthy as exclusive heat pump manufacturer with more than 110,000 installed systems» Technology leader with a confirmed efficiency world record (see Best technical support/training» Complete range of products - all heat sources - heating AND cooling, hot-water heating - capacities from 2 kw to 1 MW» Leader in heating system renovation - 65 C heat use system flow temperature standard for all heat sources» Lowest running costs and long life (20 years and more)» Comprehensive customer service OCHSNER had the vision of being able to contribute to the future of our common national and global energy situation through the use of environmental energy. This also applies to the reduction of pollution and the conservation of finite resources. Strength from tradition The original OCHSNER company was founded in Silesia back in The manufacturing program was limited at first to appliances and pumps. From 1946 to 1992, the Linz factory was known for its technical achievements in the field of process pumps. Notable customers included international plant construction companies, as well as the US-Navy and NASA. Since 1992, the private company has been concentrating solely on the heat pump sector. It is headed by Karl Ochsner sr. and his son, Karl Ochsner jr.

61 61 NAVIGATIONAL AID! What do the symbols mean? General Info Heat source Air Heat source Water OTE 2.0 Interior-Climate-Manager Heat source Ground Brine Heat source Ground probes Flow-rate meters» 1 piece for GMLW/GMDW» 2 pieces for GMSW, GMWW, OSWP, OWWP Heat source Ground Direct extraction Hot Water heating Flow temperature 65 Flow temperature 55 Series Heating Series Heating/ Cooling Smart Grid compatible Which accessories are contained in the heat pump price? Noise dampening underlay pad Flexible connecting hose Which accessories can I order additionally? Individually selectable accessories are listed on the right-hand edge of the product page. In order to make the correct selection and/or for the correct system sizing, you will receive for each heat source as well as for the accessories practice-orientated information on additionally designed sizing sheets. Basic knowledge of heating engineering is a prerequisite for the sizing and installation of heat pump systems. Further information can also be found in the OCHSNER heat pump manual and in the OCHSNER operating instructions and/or these will be explained in more detail during the OCHSNER System Partner training seminars. You can find the dates for the OCHSNER System Partner training seminars in the Partnernet or by asking your area sales manager. Questions on planning support? WQA = heat source system; WNA = heating system Which accessories are contained in the heat pump price? OTE 2.0 Interior-Climate-Manager Flow-rate meters» 1 piece for GMLW, GMDW» 2 pieces for GMSW, GMWW, OSWP, OWWP Noise dampening underlay pad Flexible connecting hose Room for notes: System Partner-Hotline Application Engineering: Austria: 0820 / helpdesk@ochsner.at Germany: / helpdesk@ochsner.de Fax: +43 (0) Further technical details at OCHSNER Wärmepumpen GmbH Ochsner-Straße 1, A-3350 Haag Tel: +43 (0) , Fax: +43 (0) kontakt@ochsner.at Ochsner If you have any further questions, please contact:

62 62 OCHSNER Important information GUARANTEE All OCHSNER heat pumps carry a two-year guarantee if the installation and operation instructions are adhered to and the system data-sheet is correctly filled out. The system sizing and design is to be carried out according to the current OCHSNER guidelines. When using water as the heat source, the quality and sufficient volume of water is to be ensured. When direct heating, brine flat-laying and brine trench (Künette) collectors, the responsibility for the sizing of the expansion area under consideration of the local conditions lies with the system installer. No guarantee will be given for heat pump malfunctions caused by the heat source installation, the heating system (heat use installation), or an improper adjustment of the regulation and control elements. The installation is to be documented using the OCHSNER system data sheet and is to be commissioned by the factory customer service or by a contracted customer service company, otherwise no guarantee or warranty claims will be recognised. Parts subject to wear and tear such as sacrificial anodes, filters, signal lamps, etc. are excluded from guarantee and warranty claims. The system installer is obligated to check the data used to size the system for accuracy, completeness and accordance with the effective conditions on site. Transport costs Deliveries are effected ex works (EXW); Free-to-door charges on request. Incoterms The Incoterm with which OCHSNER Wärmepumpen GmbH ships its goods, is EXW. This means ex works. This Incoterm also means that the transport must be organised by you. Similarly, this means that the liability risk passes to you at the point of loading. We can offer you the transport as a service, however. For these reasons we can only carry out recourse for transport damage in your name if this damage is noted on the bill of lading. The burden of proof for damages that have not been noted as such lies with you. We would be pleased to help you. Guarantee extension to a total of 5 years material guarantee: (only for heat pump and, if applicable, air-split evaporator)» Only for newly ordered systems» All heat sources» Purchase possible up to time of commissioning» Only original OCHSNER accessories may be used» Implementation within the framework of an OCHSNER standard hydraulic or principle schematic» Implementation within the maximum OCHSNER design temperatures» Commissioning by OCHSNER customer service or by an authorised OCHSNER partner» for max. hours of operation up to 2,400 h/annum Model Golf Midi 250, Order No.: Model Golf Maxi 450, Order No.: Model Standard 650, Order No.: » Not possible for heat pumps of the Europa Series» Travel and work times excluded» Wear-and-tear parts (see Gen.Conds ) excluded Disposal Disposal lump sum for waste equipment if delivered free Haag Disposal per kg refrigerant 20.- High-capacity heat pumps Prices and delivery dates for heat pumps with a rating of more than 80 kw on request. Funding guidelines Funding guidelines of individual countries or regions can be found on the following or corresponding internet sites. Regional utilities sometimes fund heat pumps. Information on funding can be received from our field service agents. Austria: Germany: Switzerland:

63 63 Planning support Planning must in all cases be carried out by the system planner or installer. If special system solutions call for special diagrams that are not in the existing OCHSNER schemata (see manual or Partnernet) we can offer you planning support. This support requires a specific task specification from the installer or planner. Part of this specification is to be a sketch of the system from the which the most important system components as well as the description of the function can be seen. OCHSNER will examine the feasibility of these requirements, and, if necessary, variants will be discussed. The scope of performance for planning support will be determined on this basis. After receiving a written order, we shall prepare a fee-based schematic diagram. This diagram represents only planning support and is in no way a substitute for a detailed professional system planning. Lump-sum 1: from 400, Simple system solutions (e.g. simple schematic diagram with individual extensions on the part of the consumer) Lump-sum 2: from 550, Medium-difficulty system solutions (e.g. schematic diagrams with simple system extensions) Lump-sum 3: from 800, Complex system solutions (e.g. schematic diagrams with cascading and multi-system solutions such as heating/cooling, hot water and swimming pool heating) General conditions of sale All orders and deliveries of OCHSNER heat pumps, including OCHSNER accessories as well as the services of the OCHSNER customer service are subject to out general conditions of sale as amended. These are available from us on request or can be accessed at our homepage

64 W698e PL 02/2012 OCHSNER Wärmepumpen GmbH (Commercial register) Krackowizerstraße 4 A-4020 Linz kontakt@ochsner.at Head office/works Ochsner-Straße 1 A-3350 Haag Tel: +43 (0) Fax: +43 (0) Customer-Hotline: +43 (0) kontakt@ochsner.at OCHSNER Wärmepumpen GmbH Germany Elxlebener Weg 10 D Arnstadt Tel: +49 (0) Fax: +49 (0) Customer-Hotline: +49 (0) kontakt@ochsner.de OCHSNER East PL Kraków Zakliki z Mydlnik 16 Tel: +48 (0) Fax: +48 (0) kontakt@ochsner.pl identity.co.at