Search results

If I take my gas usage for the week and convert to therms . ( Cubic feet x 99.9761) Then convert to BTU ( 1 therm =1000043.059) If I divide the total BTU by HDD will that end up giving me the heat loss for the house on that day? For example I used 3000 cubic feet of gas during week of...

I am having a peerless purefire PF-50 put in to replace an old electric boiler. Its a single zone all cast Iron radiator system. I am trying to make sure its installed correctly. I don't think the installer intends to install primary secondary but to just pull out the old system and tie in the...

Hello I am looking for some verification/ devils advocate on my selection of boiler before I commit fully. My house was built in 1926 it’s a brick veneer foursquare of 1612 sq feet. We installed double pane low e argon filled replacement windows when we first moved in 2006, The walls have blown...