Purchasing a New HVAC System? Learn the Terms AFUE, SEER, and HSPF Before You Buy
May 13, 2014 • HVAC System
New Haven , Fort Wayne , air conditioner , indiana , Heat Pump , furnace , annual fuel utilization efficiency (AFUE) , Energy Star , purchasing a new HVAC system , seasonal energy efficiency ratio (SEER) , heating seasonal performance factor (HSPF)