Calculate the cost, power consumption and sizing of heat pumps, heating systems and hot water
By clicking on the link above you can see the comparison between the cost of heating our heat pumps and conventional gas boiler.
Spreadsheets for the design of storage tanks for heating, chilled water and hot water.
Spreadsheets for the sizing of apparatus for the production of domestic hot water
Check out the rate increases to match your heating or hot water
Caution: Our offices will remain closed for summer holidays from 14 to 25 August.