14kW Zubadan Hot Water Heat Pump with Monobloc Cylinder


The Packaged Cylinder offers a highly adaptable heating solution for retrofit or new build. Designed specifically by Mitsubishi Electric to integrate with the Ecodan Split Air Source Heat Pump Range, the cylinder provides high performance and fast heat up times using intelligent control,the latest plate heat exchanger technology and Zubadan flash injection circuit. This system comprises of the 14kW PUHZ-HW140VHA Zubadan Outdoor Split unit, EHPT20X-VM2C 200 Litre Cylinder and FTC5 Controller. With Zubadan technology, the rated heating capacity is maintained even in outdoor temperature as low as -7°C, guaranteeing total home comfort when you need it most.

Heating Capacity14.0 kW
Cylinder200 Litre
Select with a 200L Cylinder - R32
Select with a 300L Cylinder - R32
Select with a 200L Cylinder - R410A


Key Features

  • Self-contained unit, only requiring water and electric connections
  • No need for gas supply, flues or ventilation
  • Single phase power supply with a low starting current
  • Low maintenance and quiet operation
  • Operates with outside temperatures as low as -25ºC with Zubadan
  • Optional 2-Zone Energy Efficient Space Heating Control
  • Energy monitoring as standard
Domestic Applications
  • Heating and hot water
  • The vast majority of NZ homes
Commercial Applications
  • Small retail outlets
  • Health clinics
  • Public sector and commercial buildings

Zubadan Inverter Technology

New generation Zubadan Inverter Technology provides powerful heating in cold regions where heat pump performance can diminish. With Zubadan, rated heating capacity is maintained even in outdoor temperatures as low as -15°C, with guaranteed heating operation at -25°C. Zubadan guarantees a warm, comfortable home when you need it most. Furthermore, Zubadan can provide even faster tank heat-up times in low ambient temperatures.

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.

2-Zone Control Allows you to Simultaneously Control Two Different Temperature Zones

Using Ecodan, it is possible to control two different flow temperatures, thereby managing two different heating load requirements. The system can adjust and maintain two flow temperatures when different temperatures are required for different rooms; for example, controlling a flow temperature of 40°C for the bedroom radiators and another flow temperature of 30°C for the living room underfloor heating.


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
Heating Operation Ambient Temperature [°C DB]: -25 ~ +21
Cooling Operation Ambient Temperature [°C DB]: -5 ~ +46
DHW Operation Ambient Temperature [°C DB]: -25 ~ +35
Sound Pressure Level at 1m [dBA]*¹: 53
Flow Rate [L/min]: 17.9 - 40.1
Power supply: 230V / single Phase / 50 Hz
Maximum Current / Fuse Rating [A]: 35.0 / 40
Water Pipe Size: 1" BSP Parallel Thread. ISO 228/1-G1B
Dimensions (WxDxH) [mm]: 1020 x 330+30*5 x 1350
Weight [kg]: 134

*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 as t

EHPT20X-VM2C - FTC5 Packaged Cylinder for Monobloc Units

Type: FTC5 Packaged Cylinder for Monobloc Units
Operating Ambient Temperature: 0 ~ +35°C (RH<80%)
Sound Pressure Level At 1m (dBA): 28
Water Pipe Connection ISO 228/1 G1B: 28 mm/Compression
Max Flow Rate (l/min): 27.7
Primary Pump: Grundfos UPM2 15 - 70 130
Sanitary Hot Water Pump: Grundfos UPSO 15-60 130 CIL2
Connection Size (mm): 28 / 22
Nominal Hot Water Volume (Litres): 200
Primary Expansion Vessel (Litres): 12
Charge Pressure (MPa (Bar)): 0.1 (1)
Control Thermistor (°C): 1 - 80
Pressure Relief Valve (MPa (Bar)): 0.3 (3)
Flow Sensor (Minimum Flow 5L/min): Supplied
Control Thermistor (°C): 40 - 70
Temp and Pressure Relief Valve (°C / MPa (Bar)): 90 / 1.0 (10)
ELECTRICAL DATA - Control Board (Optionally Powered by Outdoor Unit)
Power supply: 230-240V / Single Phase / 50 Hz
Breaker (A): 10
Power supply: 230-240V / Single Phase / 50 Hz
Capacity (kW): 2
Maximum Current (A): 9
Breaker (A): 16
Dimensions (WxDxH, mm): 595 x 680 x 1600
Weight (Empty / Full) (kg): 98 / 307




  • Mitsubishi Electric Ecodan Hot Water Heat Pumps come with a 5 Year Parts and Labour Warranty.

    Warranty commences from the date the system is purchased and installed. The installer must also fill out and return a BDT commissioning form applicable to the original purchaser. The installer must also have completed the Ecodan training course. Equipment defects covered by this warranty will be repaired or replaced at the discretion of BDT without cost to the owner for parts or direct repair labour. A BDT authorised repair company shall carry out the repair or replacement during normal business hours.

    Any Mitsubishi Electric Ecodan parts or equipment replaced under the warranty will be warranted in accordance with the provisions of this warranty for the remainder of the original warranty period or 12 months from the completion of the repair, whichever is the greater.

    Except where inconsistent with the owner’s statutory rights and the rights given by this warranty, all other warranties and all liability of BDT for any loss or damage direct and consequential is expressly excluded.

    For full details view warranty terms and conditions.pdf (140 KB)


Ecodan Air-to-Water Hydronic Heat Pump with Cylinder

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