Alastair McLeanFeb 131 minGrant Aerona 3 Heat Pump working at -5 deg CThis video shows a Grant 10KW heat pump happily working away keeping the house at 21 deg C when it's -5 Deg C outside The Heat pump was...
Alastair McLeanDec 27, 20202 minCan an Air source heat pump provide enough hot water ? YES - A heat pump is normaly in heating mode, this means it is harvesting the energy from the outside air and transferring it to the...
Alastair McLeanDec 26, 20201 minOil Boilers produce massive amounts of Co2The average boiler oil boiler produces about 8 tonnes of carbon dioxide each year
