Heat Recovery Ventilation Considerations in Zero Net Energy Homes Marc Rosenbaum discusses heat recovery ventilation considerations for zero net energy homes on the Zero Net Energy Homes course discussion board… Exhaust-only ventilation home health concerns Student 1: Do you know of any potential health impacts from living in a depressurized space–… Continue reading “Heat Recovery Ventilation Considerations in Zero Net Energy Homes”
Q+A with Solar Thermal Expert Bob Ramlow: Hard Water Issues, PV Powered Solar Thermal and Air Venting Bob Ramlow answers student questions about solar thermal. He tackles hard water, PV powered solar thermal systems, and best practices for air vent installations. Is hard water an issue with closed loop solar thermal systems? Are solar PV powered solar thermal… Continue reading “Q+A with Solar Thermal Expert Bob Ramlow: Hard Water Issues, PV Powered Solar Thermal and Air Venting”