OCTOPLUS VWF SYSTEM General Catalogue

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Herbert Barnett
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1 VWF SYSTEM 2018 General Catalogue

Autonomous VWF SYSTEMUnits Air - Air VWF: Variable Water Flow HORIZONTAL INVERTER MULTI-ZONE CLIMATE-CONTROL

(*) IMPORTANT ECONOMIC SAVINGS ENERGY EFFICIENCY SUSTAINABILITY MOSAIC EASE OF INSTALLATION Water as a heat

..8 SMART CONTROL 2,5bar 30bar SAFETY FLEXIBLE AND ADAPTABLE (*) Study carried out for an office space

2 Autonomous VWF SYSTEMUnits Air - Air VWF: Variable Water Flow HORIZONTAL INVERTER MULTI-ZONE CLIMATE-CONTROL SYSTEM The SUSTAINABLE SOLUTION, IN UPPERCASE THEY ARE ALL BENEFITS Until -30% total cost of the installation (*) IMPORTANT ECONOMIC SAVINGS ENERGY EFFICIENCY SUSTAINABILITY MOSAIC EASE OF INSTALLATION Water as a heat carrier liquid COMFORT(**) 7 o C 14 o C (**)...8 SMART CONTROL 2,5bar 30bar SAFETY FLEXIBLE AND ADAPTABLE (*) Study carried out for an office space comprising of 4 independent offices and a 150 m2 open room. Comparison made with a variable refrigerant volume. (**) Discharge temperature adjustable to the comfort requirements General Catalogue

3 VWF SYSTEM FLEXIBLE, INTELLIGENT AND ADAPTABLE... Multi-zone system consisting of a FULL INVERTER heat-pump central unit equipped with an inverter compressor, variable flow water pump and variable-speed fan for maximum adaptation to the immediate requirements conditions at each installation. Free composition of indoor units depending on the climate-control requirements. FULL INVERTER SUSTAINABLE EASILY ADAPTABLE UP TO 8 INDOOR UNITS 2018 General Catalogue 3

Autonomous VWF SYSTEMUnits Air - Air MOSAIC -i Horizontal Multi-Zone Inverter System inverter H2O CENTRAL UNIT - Full Inverter Heat Pump INDOOR UNITS - Up to 8 indoor units (IU) combinable

Multi-zone system consisting of a full inverter heat pump central unit equipped with an inverter compressor, variable flow water pump and variable-speed fan, and the chosen indoor-unit configuration

4 Autonomous VWF SYSTEMUnits Air - Air MOSAIC -i Horizontal Multi-Zone Inverter System inverter H2O CENTRAL UNIT - Full Inverter Heat Pump INDOOR UNITS - Up to 8 indoor units (IU) combinable Efficiency, Sustainability, Comfort and Flexibility. Multi-zone system consisting of a full inverter heat pump central unit equipped with an inverter compressor, variable flow water pump and variable-speed fan, and the chosen indoor-unit configuration as per the climate-control requirements. MAIN FEATURES CENTRAL UNIT INDOOR UNITS Inverter compressor 2-way valve Variable flow water pump Regulating and shut-off valves Variable speed fan incorporated It may be combined with Integrated COM card different types of indoor units (UI) Built-in condensation tray ModBus possible Equipped with Mini PGD as standard Folding central unit panel Digital flowmeter as standard AVAILABLE VERSIONS UI OCT (standard) UI OCT-BE (with electric heater for maximum comfort) UI OCT-BR (with brushless motor for maximum efficiency) ADVANTAGES Water as a heat carrier liquid High energy efficiency thanks to: Variable flow pump Variable speed fan Inverter compressor Sustainability: less refrigerant in the installation, remaining confined to the central unit. Maximum comfort, thanks to the possibility of working at moderate temperatures, automatically adjustable depending on the outside temperature. Safety: the use of water as the liquid heat carrier allows working at far lower pressure, reducing the risk of leaks. Flexibility: easily expandable system, no refurbishment needed. Intelligent control: temperature regulation in each area according to requirements. Easy to install: the main hydraulic elements are integrated into the central unit and the indoor units. APPLICATIONS Thanks to its low silhouette and available centrifuge or radial highpressure unit, it is perfectly concealed in false ceilings and technical rooms, becoming the ideal solution for: banking, offices, stores, restaurants, etc. MAIN COMPONENTS VARIABLE FLOW PUMP System optimisation function. VARIABLE SPEED FAN Reduces consumption and noise level when operating at partial loads. INVERTER COMPRESSOR Increases system efficiency General Catalogue

VWF SYSTEM REGULATION CENTRAL UNIT Control as standard: INDOOR UNITS Controls available: MINI PGD See functions pg. 9 RWI ECM2 wall thermostat See functions pg. 9 IR Remote control See functions pg.

5 VWF SYSTEM REGULATION CENTRAL UNIT Control as standard: INDOOR UNITS Controls available: MINI PGD See functions pg. 9 RWI ECM2 wall thermostat See functions pg. 9 IR Remote control See functions pg. 9 Touch screen optional TOUCH SCREEN CONTROL See functions pg. 9 RANGE SCHEME CARD CARD CARD CARD CARD CENTRAL UNIT kw MINI PGD INCORPORATED IN UNIT UNIT V2V Int. mounted V2V Int. mounted V2V Ext. V2V Ext. V2V Ext. OPTIONAL TOUCH SCREEN TOUCH SCREEN CONTROL If the centralised Touch control is used, individual controls are not required RWI ECM2 RWI ECM2 RWI ECM2 RWI ECM2 RWI ECM2 The IU-OCT already includes the V2V and the card. 3 MODELS MODEL 16-i 20-i 25-i COOLING MODE Nominal cooling capacity kw Nominal electrical consumption kw EER Eurovent energy classification (1) A A A HEATING MODE IR REMOTE CONTROL IR REMOTE CONTROL INDIVIDUAL CONTROL Wall or infra-red OPTIONAL * 3,600 or 7,200 m 3 /h. Inquire about models, limitations and conditions. Nominal heating capacity kw Nominal electrical consumption kw COP Eurovent energy classification (2) B B B Refrigerant R-410A Scroll-type DC scroll inverter Fan EC plug fan (centrifugal fan with variator as an option) Nominal airflow (3) m 3 /h 6,000 8,000 9,000 Max. static pressure (EC Plug fan) Pa Max. static pressure (centrifugal fan) Pa Connection diameters 1-1/2 1-1/2 1-1/2 Connection type GROOVED Power supply voltage V/F/Hz 400 / 3 /50 Standard pump model* CEA 70/5 CEA 70/5 CEA 80/5 Nominal cold-water flow m 3 /h Available pump pressure KPa Refrigerant load kg Sound pressure with EC Plug fan (surrounding 5m) db(a) Sound pressure with centrifugal fan (surrounding 5m) db(a) Dimensions: length x width x height mm 1,880 x x 637 1,880 x x 675 1,880 x x 675 Peso kg (1) Calculated according to UNE-EN regulations, for the following nominal cold conditions: water inlet 12 C / water outlet 7 C / outdoor air temperature 35 C. (2) Calculated according to UNE-EN regulations, for the following nominal cold conditions: water inlet 40 C / water outlet 45 ºC / dry outside air 7 C / 6 º C damp outside air temperature. (3) Flow limited to 3,600 m 3 /h or 7,200 m 3 /h. See models, limitations and conditions. (*) Inquire about other available hydronic pump options General Catalogue 5

Autonomous VWF SYSTEMUnits Air - Air POSSIBLE CONFIGURATIONS ST Option FR Option LAT Option 1 LAT Option 2 HITECSA RECOMMENDATIONS Indoor units must be selected in such a way that their nominal

4 INDOOR UNIT FORMATS INDOOR UNIT MODEL 7 ºC water cooling capacity 45 ºC water heating capacity Electric power supply (50 Hz~) Water connection Sound pressure (1) Dimensions (length x depth x

1 1/2 38 1,060 x 225 x 480 FCCW-OCT 60 V Indoor vertical housed low intake unit for 30-50 m 2 offices 3.45 3.76 230.

1 3/4 50 1,460 x 225 x 585 FCCW-OCT 110 V Indoor vertical housing, low intake unit for 80-100 m 2 offices 7.89 8.36 230.

control. Small offices up to 20 m 2. 2.67 3.15 230.

40 to 60 m 2 rooms depending on occupancy. 5.38 6.5 230.

6 Autonomous VWF SYSTEMUnits Air - Air POSSIBLE CONFIGURATIONS ST Option FR Option LAT Option 1 LAT Option 2 HITECSA RECOMMENDATIONS Indoor units must be selected in such a way that their nominal capacities go between %, depending on the simultaneousness of the rooms sought to be climatised. The configuration must be defined in the order. 4 INDOOR UNIT FORMATS INDOOR UNIT MODEL 7 ºC water cooling capacity 45 ºC water heating capacity Electric power supply (50 Hz~) Water connection Sound pressure (1) Dimensions (length x depth x height) FCCW-OCT DESCRIPTION (4) kw kw V Ø " db(a) mm Console unit for vertical installation FCCW-OCT 30 V Indoor vertical housing unit, low intake unit for m 2 offices /2 38 1,060 x 225 x 480 FCCW-OCT 60 V Indoor vertical housed low intake unit for m 2 offices /2 55 1,260 x 225 x 480 FCCW-OCT 80 V Indoor vertical housing, low intake unit for m 2 offices /4 50 1,460 x 225 x 585 FCCW-OCT 110 V Indoor vertical housing, low intake unit for m 2 offices ,960 x 257 x 602 FKZEN-OCT DESCRIPTION (4) kw kw V Ø " db(a) mm 4 way cassette unit with coanda effect FKZEN-OCT 62 Coanda cassette indoor unit with motorized drop ceiling and no remote control. Small offices up to 20 m / x 575 x 285 (cassette) 825 x 575 x 285 (with accessories) (5) 680 x 680 x 40 (drop ceiling) FKZEN-OCT 65 Coanda cassette indoor unit with motorized drop ceiling and no remote control. 40 to 60 m 2 rooms depending on occupancy / x 575 x 285 (cassette) 825 x 575 x 285 (with accessories) (5) 680 x 680 x 40 (drop ceiling) FKZEN BIG-OCT 72 Coanda cassette indoor unit with motorized drop ceiling and no remote control. 60 to 80 m 2 rooms depending on occupancy / x 818 x 326 (cassette) 998 x 818 x 326 (with accessories) (5) 900 x 900 x 55 (drop ceiling) FCW-OCT DESCRIPTION (4) kw (2) kw (2) V Ø " db(a) mm Horizontal low pressure duct units FCW-OCT 30 H Indoor horizontal unit without housing for m 2 offices /2 38 1,020 x 470 x 220 1,220 x 470 x 220 (with accessories) (5) FCW-OCT 60 H Indoor horizontal unit without housing for m 2 offices /2 55 1,220 x 575 x 220 1,440 x 575 x 220 (with accessories) (5) BSW-OCT DESCRIPTION (4) kw (3) kw (3) V Ø " db(a) mm Horizontal medium pressure duct units BSW-OCT 2 R H Indoor horizontal unit with available pressure for ducts for a m 2 room, depending on occupancy /4 55 1,070 x 643 x 297 1,275 x 643 x 297 (with accessories) (5) BSW-OCT 3 R H Indoor horizontal unit with available pressure for ducts for a m 2 room, depending on occupancy /4 51 1,275 x 643 x 347 1,475 x 643 x 347 (with accessories) (5) BSW-OCT 5 R H Indoor horizontal unit with available pressure for ducts for a m 2 room depending on occupancy ,557 x 770 x 397 1,757 x 770 x 397 (with accessories) (5) (1) Considered 8.6 db(a) lower with regards to the sound level of a 90 m 2 room with a reverberation time of 0.5 sec. (2) Data calculated for a static pressure of 20 Pa. For higher pressures, check capacities. (3) Data calculated for a static pressure of 50 Pa at medium speed. For higher pressures, check capacities. (4) Hitecsa recommends that the dimensioning of needs and equipment is carried out by technically qualified personnel. (5) Accessories: 2WV, Regulation and shut-off valves and condensation tray General Catalogue

7 VWF SYSTEM OPERATING MODES The system has 3 operating options based on the chosen configuration. STANDARD CONFIGURATION Some indoor units incorporate electric heater and/or brushless motor COMFORT CONFIGURATION All indoor units incorporate electric heater EFFICIENCY CONFIGURATION All indoor units without electric heater and with brushless motors CONFIGURATION MENU STANDARD COMFORT EFFICIENCY OPERATING MODE MASTER NORMAL MASTER NORMAL COMFORT MASTER NORMAL ECO MODE CONFIGURATION CENTRAL UNIT INDOOR UNITS OPERATING LOGIC MASTER STANDARD BE STANDARD VERSION BR VERSION An IU defined as a Master decides on the operating mode (cooling or heating). If the other IU require another different service, they can provide heat (BE version) or ventilation (fan). STANDARD NORMAL STANDARD BE STANDARD VERSION BR VERSION A weight is assigned to each indoor unit. If the majority group requests cooling, the central unit is set to cold. If the minority requests heating at the same time, heat by electric heater will be provided (only in BE version). MASTER STANDARD BE VERSION A defined IU decides on the operating mode (cooling or heating). If the other IU require a different service, they can provide heat or ventilation. COMFORT NORMAL STANDARD BE VERSION A weight is assigned to each indoor unit. If the majority group requests cooling, the central unit selects cold. If the minority requests heating at the same time, heat by electric heater will be provided. COMFORT STANDARD BE VERSION When any unit requests cold, the machine will generate cold, and the rest of the units will produce heat by electric heater, if required. MASTER STANDARD BR VERSION A defined IU decides on the operating mode (cooling or heating). If the other IU require another different service, they will be able to provide heat or use ventilation mode. EFFICIENCY NORMAL STANDARD BR VERSION A weight is assigned to each indoor unit. If the majority group requests cooling, the central unit is set to cold. ECO STANDARD BR VERSION The same operating as NORMAL mode but the compressor's turning at its optimal efficiency point it limited and the use of the maximum fan speed of indoor units is limited General Catalogue 7

8 Autonomous VWF SYSTEMUnits Air - Air EXAMPLE INSTALLATIONS EXAMPLE 1 Premises to be air-conditioned: Banking branch consisting of two 15 m 2 offices and a 90 m 2 open room (*). ZONES Office A COOLING CAPACITY FKZEN 62 (2.7 kw) Office B FKZEN 62 (2.7 kw) Others Consulting tables, counter, and waiting room FKZEN 62 (2.7 kw) (x2 units) + FKZEN 65 (5.4 kw) Cashier FKZEN 62 (2.7 kw) Condenser Total 16-i (15.8 kw) kw Simultaneity coefficient 120% Distribution type Installation by cassette in all rooms EXAMPLE 2 Premises to be climatised: Restaurant with a 12 m 2 office, a 30 m 2 bar area and a 120 m 2 dining room (*). ZONES Office Bar Dining room COOLING CAPACITY FKZEN 62 (2.7 kw) FKZEN 65 (5.4 kw) BSW 5 (13.3 kw) + 5 DISCHARGE AIR GRILLES + 1 RETURN GRILL (at least) Condenser Total 20-i (19.9 kw) 21.4 kw Simultaneity coefficient 96.5 % Distribution type Installation by cassettes and ducts. (*) Approximate calculations. Hitecsa always recommends proper consulting by a company that is specialised and trained based on the building's structural characteristics, light load, and biological conditions General Catalogue

VWF SYSTEM OPTIONAL FEATURES CENTRAL UNIT Return air filter G2 class Super-silent version Flow switch Adaptation of the victaulic connection thread of the equipment for the installation Water filter

..) Low temperature installation kit Outdoor installation kit INDOOR UNITS FCCW and FCW Foot set with/without back panel in FCCW Condensation pump Outdoor air intake up to 8% Intake/discharge

mm tube for air discharge to premises attached BSW Pressure motor fans Discharge box with orientable grill Intake box with air filter Discharge outlet cover with circular connections Outdoor air

9 VWF SYSTEM OPTIONAL FEATURES CENTRAL UNIT Return air filter G2 class Super-silent version Flow switch Adaptation of the victaulic connection thread of the equipment for the installation Water filter Pre-treated coil for marine environments Communication protocols (Modbus, BACnet...) Low temperature installation kit Outdoor installation kit INDOOR UNITS FCCW and FCW Foot set with/without back panel in FCCW Condensation pump Outdoor air intake up to 8% Intake/discharge anti-vibration joints Moveable aluminium discharge air grilles (FCW) Fixed aluminium air grilles with air filter (FCW) FKZEN RAL-9010 exposed installation cabinet 80 mm tube for fresh air intake 150 mm tube for air discharge to premises attached BSW Pressure motor fans Discharge box with orientable grill Intake box with air filter Discharge outlet cover with circular connections Outdoor air intake up to 33% Possibility to include a presence sensor on all models LOW OUTSIDE TEMPERATURE INSTALLATION KIT: The low outside temperature kit prevents problems derived from water being frozen inside different parts of the unit: It consists of: Replacing the standard thermal insulation with a reinforced one, with a thickness of 20mm. Bypassing hydraulics to avoid freezing in the plate exchangers. Trace heater beneath the condensation tray to avoid obstruction in the condensation outlet. This kit is obligatory in the case of: Outside temperatures below -10ºC (central unit installed inside the site) and 0ºC (central unit installed outside, with the weatherproofing kit). If temperatures below 3ºC are expected, it is necessary to mix the water used in the installation with anti-freeze in the required proportion. CONTROLS Installations where the temperature of the water may fall below 5ºC when the equipment is not in use (excluding installations with glycol). STANDARD CONTROL IN THE CENTRAL UNIT OPTIONAL CONTROLS Optional centralised remote control TOUCH SCREEN CONTROL MINI PGD. Complete control of the installation from the central unit. - It performs the installation configuration, the water pump curve; it selects the operating mode during the initial system configuration. - During operation, it monitors the unit, receives installation data, reads the flowmeter, and reports incidents and alarms. - The attached support allows it to be installed both inside the unit and remotely. Wall thermostat RWI ECM2 (For all units) Main functions: - On/Off - Temperature control - Fan speed control - Winter/summer selection manual or automatic IR Remote Control (Exclusively for cassettes) Main functions: - Same functions as RWI ECM2 - Modification of blinds positions - Scheduling function TFT touch screen for centralised control of and all indoor units. Available with Ethernet port to insert in an IP type LAN network. Available in two sizes: 4 and 7. For larger sizes, inquire General Catalogue 9

Autonomous VWF SYSTEMUnits Air - Air CENTRALISED MANAGEMENT SYSTEM AND BMS CONNECTION OF SEVERAL UNITS WITH µpc CARDS VIA RS485 CARDS TOWARDS A SUPERVISION SYSTEM BMS connection with the following

Third-party BMS (not supplied by Hitecsa) ModBus Lonworks BacNet (BMS) BOSS MONITORING SYSTEM Carel supervision and monitoring system for controlling installations.

10 Autonomous VWF SYSTEMUnits Air - Air CENTRALISED MANAGEMENT SYSTEM AND BMS CONNECTION OF SEVERAL UNITS WITH µpc CARDS VIA RS485 CARDS TOWARDS A SUPERVISION SYSTEM BMS connection with the following integration languages: ModBus Lonworks BacNet. Check for other integration languages. Third-party BMS (not supplied by Hitecsa) ModBus Lonworks BacNet (BMS) BOSS MONITORING SYSTEM Carel supervision and monitoring system for controlling installations. All thermostats with ModBus output can be integrated via RS-485. Standard: up to 100 units Extended: up to 300 units DESIGNED FOR MOBILE DEVICES Completely accessible by mobile devices, from start up to daily access to the maintenance system; Integrated WI-FI to create a network and allow access to user devices without requiring other network infrastructure General Catalogue

VWF SYSTEM MAIN FEATURES Monitoring functions with visual and graphic elements

configurable reports Alarm management Local and remote connectivity Scheduling

installation (SCADA) Activity planning and controls for instruments or groups of

AND INTUITIVE INTERFACE All the information is available to users in just two

ACHIBA HE KUBIC HE CHILLERS/HP VERNE Maximum number of connected units according

MISTRAL BSW FKZEN Screen with a complete parameter list (access depending on user

Screen with a complete alarm list (access depending on user level): for viewing

11 VWF SYSTEM MAIN FEATURES Monitoring functions with visual and graphic elements User management for access control and operations registration Management of configurable reports Alarm management Local and remote connectivity Scheduling function Energy saving management Option of screen personalisation, emulating installation (SCADA) Activity planning and controls for instruments or groups of instruments Possibility of installing plugins with special functions CUSTOMISABLE AND INTUITIVE INTERFACE All the information is available to users in just two easy clicks. Including system configuration and device management. ACHIBA HE KUBIC HE CHILLERS/HP VERNE Maximum number of connected units according to model. MISTRAL BSW FKZEN Screen with a complete parameter list (access depending on user level): for reading/viewing values and for saving them (backup copy). Screen with a complete alarm list (access depending on user level): for viewing and resetting alarms. Report management screen (access depending on user level): allowing reports to be configured and produced, according to date and chosen variables General Catalogue 11

12 03/2018 HIPLUS AIRE ACONDICIONADO S.L. Masia Torrents, Vilanova i la Geltrú Barcelona, Spain Tel Fax Edificio O Complejo Miniparc II C/ Calendula, Alcobendas Madrid, Spain Tel C/ Prudenci Rabell i Pubill, 3 Polig. Ind. Valldegata Draper Arenys de Mar Barcelona, Spain Tel Ctra. Sant Jaume dels Domenys, Km. 0.5 Polig. Ind. Domenys I Vilafranca del Penedès Barcelona, Spain Tel

HYDRONIC SYSTEMS WHY CHOOSING BETWEEN ENERGY EFFICIENCY AND ROBUSTNESS?

HYDRONIC SYSTEMS WHY CHOOSING BETWEEN ENERGY EFFICIENCY AND ROBUSTNESS? New condensed air water chillers using scroll compressors and capacities from 21 to 217 kw Models 801-1501 Models 1601-6002 Models