Well now I feel it’s really happening, we got inside our new house this week. The company that installed our ‘air to heat’ system invited us to come along for a demo in one of the complete and occupied houses. Air to heat is like a big fridge in my utility room ?. Basically, you don’t need gas or oil to heat your home, it’s an Eco friendly way of heating your house and works like a refrigerator only in reverse, pulling heat out of the air outside down to -22ºC. In the extremely unlikely event of Ireland going into a cold snap, below these temperatures, a back up boiler…