Toll Free
877-464-7336

Reverse Recycle Chillers

Sustainable home heating, domestic hot water production that can even cool spaces.

Daikin Altherma, the home heating solution that connects to underfloor heating, low temperature radiators and fan coil units. Daikin has more than 50 years of experience in the production of air source heat pump systems, manufacturing over a million units a year for residential & commercial applications. Their product innovations provide you with high energy efficiency solutions minimizing the impact on the environment and running costs.

The Daikin Altherma system can be combined with:

  • Under floor heating, one of the most comfortable heating methods
  • Fan coil units
  • Low temperature radiators to provide the comfort required

In addition, it can be connected to:

  • A domestic hot water tank to supply your hot water needs
  • Solar collectors, with optional solar kit, to compliment the production of hot water
  • A room thermostat, to regulate the ideal temperature easily, quickly and conveniently

The system consists of 4 components which together provide the ideal comfort and water temperature

1A / Outdoor Unit: an efficient use of energy from the air
Daikin Altherma uses a natural source of energy. The outdoor unit extracts heat from the outside air and transfers it inside through refrigerant piping to supply heating. The compact outdoor unit is easily installed and, as no drilling or excavation work is required, it can also be installed in condos and apartments.

1B / Hydrobox: the Heart of the Daikin Altherma System
The hydrobox heats the water that circulates through low temperature radiators, floor heating systems or fan coil units and also provides domestic hot water. If you opt for the combination of heating and cooling, then the hydrobox can also reverse the cycle to provide lower water temperatures and thus cooling to the home.

2 / Domestic Hot Water Tank: for low energy consumption
As for your domestic hot water, Daikin Altherma is just as clever. The unique lay-out and special placement of the system components maximize energy efficiency. The water inside the storage tank is primarily warmed up by thermal energy from the outside air, thanks to a heat exchanger connected to the heat pump. However, an additional electrical heating element in the domestic water tank can take care of extra heat required in the shower, tub or sink. At necessary intervals the water is automatically heated to 158°F or more to prevent the risk of bacteria growth. With Daikin Altherma, delightfully warm and perfectly safe water can be enjoyed at all times. Depending on the daily consumption of hot water, Daikin Altherma domestic hot water tanks are available in two different sizes.

4 / Solar kit
The solar kit provides the transfer of solar heat to the Daikin Altherma hot water tank via an external heat exchanger. In contrast to tanks with two heat exchangers, this system allows the entire content of the tank to be efficiently heated with solar heat and, if necessary, with heat pump energy.

License Number: EVERGRL954R2
Since 1975
Evergreen Refrigeration, Seattle