Radiant Heat Floor and Heat Pump AC

Hello all,I’m working on AC/Heat for a 2190 sq ft house and had a Manual J load calc completed that had the following summary info.:1. Total building supply: 669 CFM2.… Hello all,I’m working on AC/Heat for a 2190 sq ft house and had a Manual J load calc completed that had the following summary info.:1. Total building supply: 669 CFM2.…Read MoreGreenBuildingAdvisor