PUHZ-HW140VHA2-HWith all the heating and cooling ability of the Ecodan Cylinders, the Ecodan Hydrobox is a small form factor heating and cooling powerhouse. The hydrobox can be connected to underfloor, fan coils and/or radiators and provide a whole home central heating solution. For users looking for domestic hot water, the hydrobox can be connected to a heat pump compatible coiled cylinder, while still providing whole home heating. At a similar size to a conventional gas hot water heating system, the small form factor hydrobox is a highly adaptable solution for retrofit or new builds. The system comprises of the 14.0kW PUHZ-HW140VHA2-BS outdoor packaged unit, the EHPX-VM2C hydrobox and FTC5 controller.

Reduced Environmental Impact with R32 Refrigerant

R32 has a Global Warming Potential (GWP) one third that of conventional R410A refrigerant. The use of the R32-compatible compressor and advanced control system allows for 30% reduction in refrigerant volume and approximately 75% reduction in CO2 equivalent in some models.

*5 1 Source: IPCC 4th assessment report, global warming potential (GWP) 100-year-value. Comparison of R410A and R32 based on Regulation (EU) no 517/2014.
*6 Source: R410A, PUHZ-HW140VHA2 R32: PUZ-HWM140VHA

FTC5 Controller – With Energy Monitoring

The Mitsubishi Electric Fifth Generation Controller (FTC5) includes intelligent room temperature control as standard. This together with advanced weather compensation ensures the system delivers efficient, comfortable heating regardless of the season. FTC5 now also includes energy monitoring, showing consumed and produced energy.

PUHZ-HW140VHA2R7-BS - 14kW Ecodan Packaged Air Source Hot Water Heat Pump

● Function: Hot Water Heating● Type: Packaged Air Source Heat Pump● Refrigerant Type: R410A
HEATING (A7/W35)*¹● Capacity [kW]: 14.0● Power Input [kW]: 3.29● COP: 4.26
HEATING (A2/W35)*²● Capacity [kW]: 14.00● Power Input [kW]: 4.50● COP: 3.11
COOLING (A35/W7)*3● Capacity [kW]: 12.5● Power Input [kW]: 5.00● EER: 2.50
COOLING (A35/W18)*4● Capacity [kW]: 12.5● Power Input [kW]: 3.47● EER: 3.60
OPERATING RANGE● Heating Operation Ambient Temperature [°C DB]: -25 ~ +21● Cooling Operation Ambient Temperature [°C DB]: -5 ~ +46● DHW Operation Ambient Temperature [°C DB]: -25 ~ +35
OPERATING CHARACTERISTIC● Sound Pressure Level at 1m [dBA]*¹: 53● Flow Rate [L/min]: 17.9 - 40.1
ELECTRICAL DATA● Power supply: 230V / single Phase / 50 Hz● Maximum Current / Fuse Rating [A]: 35.0 / 40
GENERAL● Water Pipe Size: 1" BSP Parallel Thread. ISO 228/1-G1B● Dimensions (WxDxH) [mm]: 1020 x 330+30*5 x 1350● Weight [kg]: 134
Notes:*1 Under normal heating conditions at outdoor temp: 7°CDB / 6°CDB, outlet water temp 35°C, inlet water temp 30°C as tested to BS EN14511.*2 Under normal heating conditions at outdoor temp: 2°CDB / 1°CDB, outlet water temp 35°C, inlet water temp 30°C

EHPX-VM2CR3 - FTC5 Packaged Hydrobox for R410A Units

● Type: FTC6 Packaged Hydrobox for R32 Units● Operating Ambient Temperature: 0 ~ +35°C (RH<80%)● Sound Power Level [dBA]: 28
WATER DATA● Water Pipe Connections [mm]: 28mm Compression● Primary Pump: Grundfos UPM2K 15 - 75 130● Primary Expansion Vessel [L]: 10● Charge Pressure [MPa (Bar)]: 0.1 (1)
Target Temperature Range● Space Heating Flow Temperature [°C]: 25 - 60● Space Heating Room Temperature [°C]: 10 - 30
WATER SAFTEY DEVICES - Water Circuit● Control Thermistor [°C]: 1 - 80● Pressure Relief Valve [MPa (Bar)]: 0.3 (3)● Flow Sensor (Minimum Flow 5.0L/min): Supplied
WATER SAFTEY DEVICES - Booster Heater● Manual Reset Thermostat [°C]: 90● Thermal Cut-out (for dry run prevention) [°C]: 121
PressuresELECTRICAL DATA - Control Board● Power supply: 230-240V / Single Phase / 50 Hz● Current [A]: 1.95● Breaker [A]: 10
ELECTRICAL DATA - Booster Heat● Power supply: 230-240V / Single Phase / 50 Hz● Capacity [kW]: 2● Current [A]: 9● Breaker [A]: 16
GENERAL● Dimensions (WxDxH) [mm]: 530 x 360 x 800● Weight (Empty / Full) [kg]: 37 / 42
Notes:*1 Depending on the ambient conditions, unit may not reach the set temperature.