Project Description

• 520 m2 house build in 2014
• Originally heated with LPG boiler, later converted to pellet boilers.
• Three underfloor heating zones
• Two radiator zones
• Outdoor jacuzzi zone
• Outdoor swimming pool zone
• One DHW zone
• System was sized to provide all space heating and DHW requirements. Swimming pool and Jacuzzi are heated by heat pump in summer months. Existing LPG boiler is used as a back up heat source. All zones are controlled by MasterTherm built in controller. UFH zones are all controlled independently on weather compensation bases. Domestic hot water is heated by our unique “Desuperheater”. Swimming pool’s and Jacuzzi’s filtration is also controlled by MasterTherm heat pump controller.

 MasterTherm  system features

• Heat pump type:    1 x BoxAir 45iS
• Heating output:    5 – 22 kW 
• SCOP Space heating:    4.6
• SCOP pool heating: 5.8
• Desuperheater with capability to heat DHW at high temperatures without compromising COP of heat pump
• Online access and monitoring with 7 Years warranty affording peace of mind for the home owner. The systems data is being continually logged and identified to optimise performance and efficiency.

All underfloor heating zones are fully controlled by the MasterTherm control system. The system supports the electronic mixing of all underfloor heating circuits based on outdoor and indoor temperatures guaranteeing maximum comfort. This method of controlling UFH circuits also decreases heat pump cycling thus increasing overall efficiency and life span.

General Note

MasterTherm heat pumps are made to order and customised for individual installations. Each client also has the  option to choose from one of our standard colours or any unique RAL colours.