Posted 12/3/2022 20:15 (#9963782) Subject: Floor heat boiler, how big
Nw Iowa
I am going to heat just a small well insulated 200 sq ft break room with floor heat. Has 2”foam under the concrete, foam on walls. Went with floor heat in the this area so well controls, toilet water does not freeze if rest of shop not heated. ( tube heat in the rest) . How many btu boiler do I need?