Air conditioner supply and install experts Sydney
Gree Free Match System Indoor unit Slim-Ducted 6.0KW
Model No. GFH21EA-K3DNA1A/I
Why Choose a Gree Free Match System?
The Gree Free Match System provides the flexibility of heating or cooling your entire home
or office with up to five indoor units with just one outdoor unit. This means less noise and
less space taken up by large outdoor units all powering multiple indoor units. The indoor
units can be different types and/or capacities which means you can customise your heating
and cooling needs specifically for your home or office.
For example you can choose a 5kW Hansol Hi Wall Unit for your lounge, a 2.5kW Cozy Hi
Wall for your master bedroom and a 3.5 kW Cassette for your kitchen and they can all be
run from one outdoor unit.
This allows you complete temperature control over your entire home or office environment
which gives increased comfort and greater energy efficiency.
All Gree Air Conditioners are fitted with Gree’s G10 Inverter Technology.
Inverter air conditioners are more powerful and more energy efficient than fixed speed air
conditioners. Gree G10 Inverter's use highly sensitive signal processors to vary the speed of
the air conditioner to match the temperature required. When the desired temperature is
achieved, the G10 Inverter technology ensures it's continually maintained with minimal noise.
What Are The Benefits of the G10 Inverter Technology?
Greater Power Savings
The G10 Inverter can save approximately 20% more power year on year compared to a
fixed speed air conditioner. In addition to this, Gree Air Conditioners use less than 1W
of power in standby mode.
The Gree 180° Sine Wave DC Speed Varying Technology offers precise control giving
continuous operation and accurate temperature stability. By operating over a wider
frequency the compressor is less stressed giving superior reliability while offering lower
The superior control of the G10 Inverter means that even in extreme outdoor temperatures,
the air conditioner will maintain the set temperature within ±0.5°C.
Controlling the Gree Free Match System
Each indoor unit has its own controller, this means you can perfectly customise the
temperature in each room without affecting the other rooms. Hi Wall units have remote
controls and the Cassette and Ducted have wall mounted controllers.