Daikin Gas Heat Pump Outdoor Unit Review


From $2,900

Product highlights
  • Easy maintenance
  • Installation flexibility
  • Centralised control
Compare Air Conditioning Rating
Brand reliability score
Capacity (kW) of systems in this series
22.4, 28.0, 35.5, 45.0, 56.0, 71.0, 85.0

Key Features

Reduced Power Consumption

In the gas heat pump, only the condenser fans and the indoor units consume electricity so the electrical power required to operate GHP is significantly less than a fully electric one.

Lower CO2 Emission

As natural gas is used as the main energy source emissions are comparatively lower than other fossil fuels.

Quiet Operation

Technology has been harnessed to deliver quiet operations. The quiet mode can further lower operating noise levels.

Inverter Technology

Indoor units gently decrease and increase power to reach the optimum temperature quickly.

Wider Operating Range

System can operate under a wider range of outdoor temperature with heating -21°C to 18°C and cooling from -10°C to 46°C.

Various Applications

Intelligently designed small to large outdoor units that can be Compact and Light Weight or Space Saving.


Front Panel Colour
Ivory white
Reverse Cycle
Indoor Type
Ducted, Wall Mounted, Cassette
Power Supply
1 phase, 230 V, 50 Hz
Manufacturer Warranty (Years)
12-18 Months
Number of fan speeds

Gas Heat Pump Outdoor Unit - Specifications

Specification22.4 kW 28.0 kW 35.5 kW 45.0 kW 56.0 kW 71.0 kW 85.0 kW
Cooling Capacity (kW)22.428.035.545.
Heating Capacity (kW)25.031.540.
Outdoor Sound Level (H/SL)54565956596262
Outdoor unit Dimensions (HxWxD) (mm)2077 x 1400 x 8802077 x 1400 x 8802077 x 1400 x 8802077 x 1660 x 8802077 x 1660 x 8802077 x 1660 x 8802170 x 2100 x 800

* C = Cooling H = Heating

Links and Documents

Operational manual and other product-related documents 

Controller features

  • Auto heat/cool change-over mode
  • Yearly schedule
  • Multi-lingual options
  • Temperature Limit
  • User friendly
  • Colour display
  • Optional accessories

Other Features

  • Available in both heat pump and heat recovery system
  • Greater design flexibility
  • Compatible with the complete Daikin control suite


For your bedroom this is a must

I recently had this unit installed as both hubby & I are lousy sleepers. It is such a pleasure to come home from a long day and go to bed in a room that’s cool & quiet. This unit’s nighttime mode is brilliant, I’m a light sleeper but have no problems with the unit being on above my head. The fan speed seating allows you to set the room temperature quickly and keep it there. 5 year warranty gave me piece of mind. About to install a big one in the family room. Love it.

— Layney, 21 December 2018

Pricy, but worth it

Daikin is definitely not the cheapest model around. It is pricy and is known for its quality. I use it for our living room, which is around 30 m squared. It does its job well, in heating and cooling in a short amount of time. haven’t had problems with it so far.

— Vivos, 2 November 2017

A little noisier than expected

Cools my 2 bedroom unit very well and also heats it satisfactorily but mainly only when on 25 degrees. I was told 23 degrees is the expected norm for economical heating.

— JZ66, 16 August 2018

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