... RTU. Packaged Air to Air Heat Pump...

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1 ... RU Packaged ir to ir Heat Pump...

he high efficiency RU is available in cooling only and reverse cycle modes to provide both heating and cooling.

2 RU... Packaged ir to ir Heat Pump... Reznor's RU range is composed of air to air heat pumps in packaged rooftop configurations, with various heat recovery options and gas fired heating coils available to maximize efficiency. he high efficiency RU is available in cooling only and reverse cycle modes to provide both heating and cooling. Model Range RU units come in different models with cooling and heat pump capacities from 18 to 361 kw. Features & enefits > > coustic jackets combined with insulated compressor compartments > > Low noise variable speed condenser fans providing energy efficient operation and head pressure control > > Low noise levels achieved through high performance fans and use of antivibration blocks for the compressor and refrigeration circuit assembly > > Plug and play Carel controls, compatible with a range of M protocols including Modbus, Cnet and LonWorks > > Design optimized for a reduced refrigerant charge of R410 > > High energy efficiency at both full and part load to reduce operating costs > > Centrifugal fans or optional C plug fans for supply and extracted airflow > > ctive heat recovery option available to provide enhanced cooling and heat pump performance > > Optional gas fired heating sections to increase seasonal efficiency. Controls he Reznor RU utilises Carel controls to provide automatic operation of cooling, ventilation, heating and heat recovery operation. dditional control options include : > > Remote control operation > > nergy analyzer > > Variable speed C fans > > Damper actuators > > lectronic expansion valves > > Digital-scroll or Inverter driven compressors > > CO 2 or VOC sensors and control > > emperature and/or humidity sensors (up to 6 per unit)

3 Packaged ir to ir Heat Pump... nergy fficiency - Multiscroll echnology nnual energy consumption kwh Multiscroll technology combined with electronic expansion valves (V) and C plug fans increase the system's energy efficiency and provide a resilient and reliable solution. Multiscroll technology + lectronic Plug-fan avings up to 30% upply air fan Compressors hanks to the RU's ability to produce its output in smaller increments, spaces with Outdoor fan a variable occupancy rate and changing conditions during the day, such as shopping centres, can benefit from energy savings up to 30%. tandard Return air fan he seasonal efficiency of multiscroll units in tandem from four scroll C compressors is similar to the equipment with inverter compressors. For units with less than four compressors, high R is achieved thanks to Digital croll technology with refrigerant flow control ypical annual energy consumption for a commercial application Comfort - ir Quality and Low Level oise he RU range of units come equipped as standard with high efficiency G4 class air filters. Fresh air & ventilation options provide a high level of indoor air quality and help ensure a clean and comfortable air conditioned space. 40 easonal efficiency comparison Optional pre-filters and F6 to F9 filters can be provided. 30 Multiscroll he RU rooftop can be equipped with xitop diffusers for the outdoor fans, improving operational efficiency and lowering noise levels. Gas fired heating Inverter Optional gas fired sections are available for both cooling only and heat pump RU units. hey can serve as a standalone heat source, or as an additional heat source to the heat pump in order to increase seasonal efficiency in colder seasons umber of compressors Reznor offers a range of standard efficiency gas fired heating sections, as well as high efficiency low Ox sections that have modulating burner control and thermal efficiencies up to 105%

4 Packaged ir to ir Heat Pump 3-way mixing box for free-cooling and active recovery. Low speed axial fans Large surface external coils integrated in unit body Designed in two levels, with better accessibility to components around the unit s perimeter, via removable panels Return C plug fans Internal coils with filtration ound insulated scroll compressors in closed and insulated compartment. Controls and electronic components upply C plug fans ye bolts for lifting equipment Removable stainless steel condensate drain pan air quality ventilation anti-corrosion G4 filters F-class filters double F-class filters dirty filter indication CO 2 sensor duct/ambient VOC sensor duct/ambient smoke detector room temperature sensor energy electronic expansion valve active energy recovery enhanced active recovery active energy recovery + digital scroll dynamic recovery static energy recovery with rotary heat exchanger total/partial heat recovery thermal/enthalpic/ thermal-enthalpic free cooling condensing pressure control supply/return C plug fan external axial C fans xitop diffuser installation internal condensate tray stainless steel external condensate tray external condensate tray with electric heater auxiliary hot water coil and 3-way valve auxiliary gas fired coil auxiliary 2-phase electric heater antivibration mounts lu fins with polyurethane coating copper-copper battery lucoat fins - CrMg alloy lygold coating control Carel PGD terminal R485 card for Modbus master-slave management Plant Visor / Watch PRO energy meter Cnet / LonWorks communication included as standard optionally available

Packaged ir to ir Heat Pump ctive nergy Recovery [R] up to 50% efficiency boost Recovery circuit external coil ctive nergy Recovery is a system of extraction air heat recovery to comply with the

his additional circuit allows an increase in nominal capacity, without having to increase the size of the unit itself.

5 Packaged ir to ir Heat Pump ctive nergy Recovery [R] up to 50% efficiency boost Recovery circuit external coil ctive nergy Recovery is a system of extraction air heat recovery to comply with the requirements of the regulations for energy efficiency in buildings and heating facilities. With ctive Recovery, an additional cooling circuit is integrated in the unit. his additional circuit allows an increase in nominal capacity, without having to increase the size of the unit itself. Furthermore as this additional circuit exchanges heat between the fresh air and extraction air in favourable conditions of temperature and humidity, a high cooling performance is obtained. herefore, the nominal performance of the unit and seasonal performances under partial load are improved. ctive Recovery is available in the standard version, in the enhanced version (with higher power recovery compressor) and in the version with Digital croll compressor(s). Main coil and recovery circuit internal coil Recovery circuit compressor Dynamic nergy Recovery [DR] Dynamic nergy Recovery (or "Passive nergy Recovery") is another system of energy recovery from extraction air to comply with regulations for energy efficiency in buildings and heating facilities. his is done through an additional exchange coil (subcooler), placed in serie with the air condenser unit. his reduces the condensing pressure of the unit to operate with an average air temperature the most advantageous, and therefore achieves a significant improvement of unit efficiency by reducing the power consumption of compressors. up to 20% efficiency boost ubcooler Furthermore, the advantage of this system over other types of recovery systems lies in avoiding higher power inputs of supply and return fans, as the high pressure drop of plate or rotary heat exchangers would need to be compensated. Dynamic nergy Recovery is available for rooftops with return fans or extraction fan, and so it is a very convenient energy recovery system for both commercial and industrial applications. Free cooling & heat recovery options [R] ctive nergy Recovery using a separate DX circuit to recover heat, suitable for extract rates between 20 and 100% of airflow. [R+] ctive nergy Recovery + Digital croll: this is ctive energy recovery by a compressor group with Digital croll technology and C fan. [DR] Passive nergy Recovery. subcooler in the DX circuit increases the unit's output by 15% without any additional compressors. [RH] Free Cooling using a two or three way mixing box, with dampers and automatic controls to use the outside air for free cooling. [C] Partial condensation energy recovery. Includes a de-superheater that allows using recovered heat for sanitary hot water. [MC] Multiscroll refrigerant circuit. vailable option for series 2000 and 3000, with refrigerant circuit with two compressors in tandem, increases seasonal energy efficiency [P] Heat recovery wheel: as the wheel rotates through the exhausted air, it absorbs energy which it transfers to the supply air

6 Packaged ir to ir Heat Pump Coding: ize Capacity I - Reversible heat pump R - Cooling only Q - Heating only 4W - croll compressor - tandard version 4-400V/III/50Hz (series 0 to 6) 3-400V/III/50Hz without neutral (series 7) W - R V-3 ph-50hz eries / Model COOLIG OLY VRIO (R) Cooling capacity (kw) (1) Power input (kw) (2) R H PUMP VRIO (I) Cooling capacity (kw) (1) Power input (kw) (2) R Heating capacity (kw) (3) Power input (kw) (2) COP ir flow Indoor unit (m 3 /h) Outdoor unit Indoor nom. available press. (Pa) umber of compressors / circuits 1/1 * 1/1 * 1/1 * 1/1 * 1/1 * 1/1 * 1/1 * 1/1 * 1/1 * 2/1 umber of control stages Weight (kg) ound pressure level d() (4) eries / Model COOLIG OLY VRIO (R) Cooling capacity (kw) (1) Power input (kw) (2) R H PUMP VRIO (I) Cooling capacity (kw) (1) Power input (kw) (2) R Heating capacity (kw) (3) Power input (kw) (2) COP ir flow Indoor unit (m 3 /h) Outdoor unit Indoor nom. available press. (Pa) umber of compressors / circuits 2/1 2/1 2/2 * 2/2 * 2/2 * 2/2 * 2/2 * 4/2 4/2 4/2 umber of control stages Weight (kg) ound pressure level d() (4) eries / Model COOLIG OLY VRIO (R) Cooling capacity (kw) (1) Power input (kw) (2) R H PUMP VRIO (I) Cooling capacity (kw) (1) Power input (kw) (2) R Heating capacity (kw) (3) Power input (kw) (2) COP ir flow Indoor unit (m 3 /h) Outdoor unit Indoor nom. available press. (Pa) umber of compressors / circuits 4/2 4/2 4/2 4/2 4/2 4/2 6/3 6/3 6/3 6/3 umber of control stages Weight (kg) ound pressure level d() (4) (1) ominal cooling capacity for indoor air temp 27ºC/50% RH and outdoor air temp 35ºC according to 14511:2013 (2) Power input by the compressor and fans of the outdoor unit in standard mounting equipment. (3) ominal heating capacity for indoor air temp 20ºC and outdoor air temp 7ºC D/6ºC W according to 14511:2013. (4) ound pressure level in d() measured in free field at 10 m distance from the source, directivity 2 and 1.5 m from ground.

7 Packaged ir to ir Heat Pump Heating and cooling capacities of ctive nergy Recovery circuit if applicable 20% extracted air eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) % extracted air eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) % extracted air eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) eries / Model Cooling capacity (kw) (1) Heating capacity (kw) (3) * Rooftop units with 1 circuit / 1 compressor & 2 circuits / 2 compressors are optionally available with compressors in tandem (1) ominal cooling capacity for indoor air temp 27ºC/50% RH and outdoor air temp 35ºC according to 14511:2013 (2) Power input by the compressor and fans of the outdoor unit in standard mounting equipment. (3) ominal heating capacity for indoor air temp 20ºC and outdoor air temp 7ºC D/6ºC W according to 14511:2013. (4) ound pressure level in d() measured in free field at 10 m distance from the source, directivity 2 and 1.5 m from ground.

8 Packaged ir to ir Heat Pump... ssembly type: upply - Lower - Lateral - Upper - hort side (only with plug fan) Return - Lower - Lateral - Upper - hort side ssembly type 0 - tandard - wo way mixing box - xial return fan C - Centrifugal return D - Passive recovery - xial extraction F - ctive recovery with P - Heat wheel exchanger return fan Z - C plug fan return - xternal air intake upply air Return air Fresh air xtracted air djustable dampers Pressure relief damper O FRCOOLIG 0 - tandard FRCOOLIG D RUR IR F C - Centrifugal return fan with upper module FRCOOLIG D H RCOVRY F /D - ctive/passive recovery with lateral return 0 C F D - xternal air intake Z - C plug fan return F / D - ctive/passive recovery with lower return plug fan Z F D - xial extraction fan P - Heat wheel exchanger FRCOOLIG WIHOU RUR IR F - wo way mixing box - xial return fan P

9 Packaged ir to ir Heat Pump... Dimensions: series 0 series 1 series 2-4 H H H W RUR D FRH IR UPPLY IR W RUR D FRH IR RUR D FRH IR W L UPPLY IR UPPLY IR L L series 5-6 series 7 H H RUR D FRH IR RUR D FRH IR W W UPPLY IR UPPLY IR L L Dimensions (mm) Model eries 0 eries 1 eries 2 eries 3 eries 4 eries 5 eries 6 eries 7 L W H Dimensions (mm) with upper module Model eries 0 eries 1 eries 2 eries 3 eries 4 eries 5 eries 6 eries 7 L W H

10 ... RU selection... Please photocopy page and send through any enquiries to Customer name... Date... Project reference... pplication ype: Version Mounting Position Cooling Only HP: Heating and cooling tandard Floor Cooling and Gas Fired Dual: HP and Gas Fired Free cooling Roof Recovery irflow information upply airflow... m 3 /s or m 3 /h Fresh airflow / air rate... m 3 /s or m 3 /h Recirculation airflow / air rate... m 3 /s or m 3 /h xternal static pressure on return duct... Pa xternal static pressure on supply duct... Pa Cooling mode design conditions Unit total cooling capacity... kw Unit sensible cooling capacity... kw Indoor air dry bulb... C Indoor air wet bulb / relative humidity... C... % Outdoor air dry bulb... C Heating mode design conditions Heating capacity... kw uxiliary heat type (if applicable) lectric heat Gas heat LPHW Gas type (if applicable) atural gas G20 atural gas G25 Propane G31 Indoor air dry bulb... C Outdoor air dry bulb... C Outdoor air wet bulb / relative humidity... C... % Options ir filter class... Unit control uilt in digital controller uilt in digital controller with Cnet Remote relay interface control xternal communication protocol Lon Cnet Modbus ir quality CO 2 With Without XIOP - coustic attenuation system With Without lectronic expansion valve With Without moke detector With Without Dirty filter switch With Without Coil coatings Polyurethane coating int Polyurethane coating ext Heaters for drain pan With Without Unit anti vibration mounts With Without

11 ... otes...

12 ortek Global HVC elgium nv J&M abbestraat 130/ Menen elgium el. +32 (0) Fax. +32 (0) Reznor is a registered trademark of ortek Global HVC, LLC. Company tandards and ervices: ll products manufactured by ortek Global HVC facilities in urope are tested and approved to C standards. ll uropean ortek Global HVC production facilities are assessed to IO 9001 Quality ssurance. ortek Global HVC offer a service to our customers; including budget schemes, on site technical support and a comprehensive after-sales package. ortek Global HVC reserves the right to change specifications without prior notice. rrors and omissions excepted. G/RZ/043/1117

Energy efficiency - Multiscroll technology. Standard. Comfort Air quality and low noise level. Filtration Level. Ventilation minimum flow

Energy efficiency - Multiscroll technology. Standard. Comfort Air quality and low noise level. Filtration Level. Ventilation minimum flow technology nergy efficiency - Multiscroll technology Multi-croll Multiscroll technology combined with electronic expansion valves (V) and C plug fans (Plug&Fan) allows to achieve the highest standards