Code requirements for R290 heat pump Canada
We had our R290 heat pump installed this spring and the contractor said its their first one. They had no knowledge of any code restrictions for placement etc.
I called the city and they had no idea either. The main problem there was explaining to them what propane refrigerant is.
Does anybody know if Canada or Nova Scotia has any requirements for these units?
Not that it changes much as its installed and works fine. I just wanted to find out if there is something that might have to be addressed later.