Heat Pumps

Heat Pump Crash Course

Gary McCreadie HVAC/R Tech/Business Owner on Instagram: "Board outputs... We're using this @fujitsugeneralusa heat pump to discuss board operation and outputs. Power leaving a board to engage a load is considered an output. We discussed loads in the video such as crankcase heaters, base pan heaters and reversing valves. Base pan heaters keep ice from forming in the base pan during the defrost cycle. The XLTH will heat down to -15⁰F, While the XLTH+ will heat down to -22⁰. Cold weather heat pumps

What is Refrigeration Cycle? Basic, Components, Diagram & Explained in HVAC - www.mechstudies.com

How does a Refrigeration Cycle work? | What is Refrigeration?

Basic Refrigeration Training System | Hands-On HVACR Skills for Technicians - Amatrol

AC Service Tech on Instagram: "I explain the role of a defrost temperature sensor on a heat pump! I go up close to show you the finer details related to this HVAC switch! Learn about HVAC components and the refrigeration cycle in our 2nd edition HVAC training book on acservicetech.com and Amazon! . . . #defrost #temperature #sensor #temp #frost #heatpump #heat #hvac #hvacr #hvactraining #hvacservice #hvacrepair #acservice #acservicetech #freezing #frozen #heater"