High Pressure Heat Pump (AWHP) Recommendations
Hi! I am replacing my gas boiler, in a cast iron radiator hydronic system. LG’s Therma V and Daikin’s Altherma claim to output hot water temps of up to 180 degrees, matching my current boiler. The thesis is, can I move off of fossil fuels in my cold climate (NY) 100yr old home by replacing the gas boiler with a high temperature AW heat pump and leverage the existing the aspects of the system such as cast iron radiators? There was a post on the very same topic three years ago, and 3 years later I also can’t find any installers or manufacturers of these systems. Are there any current High Temp AWHP options in the US?
GBA Detail Library
A collection of one thousand construction details organized by climate and house part