HVAC Terms That Are Handy to Know by Mike Rampey | August 28, 2014August 28, 2014 When speaking with an HVAC professional about your system, you may become confused when they use HVAC terms to describe your system. If you know and understand some of the […]Read More Filed Under: HVAC system Tagged With: AFUE– Annualized Fuel Utilization Efficiency– Broken Arrow– BTU– HVAC professional– HVAC terms– merv rating– Minimum Efficiency Reporting Value– Oklahoma– seasonal energy efficiency ratio– seer– Tulsa