HVAC CONTACTOR Operation, Types, Ratings, Problems, Testing!

Transcript

today we're going over HVAC contactors and these are used in the outdoor air conditioning and heat pump units to turn on and off the compressor and they're also founded Air Handlers to turn on and off electric strip heating I'm going to go over the different types how the switches differ how the coils differ and I'm going to show you how to read th... Read More