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AC/Heat Pump and Air Handler Replacement Steps with HVAC School

This course covers the replacement of an outdoor air conditioner or heat pump, as well as the replacement of the indoor air handler. This animated guide shows the steps required to replace part of the system or the entire system in a location such as central Florida. Practices differ slightly based on the region and system type.

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Animation

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Electric Expansion Valve Operation, EEV and LEV

Explore how an EEV or LEV metering device works in inverter and variable speed systems!

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HVAC School
   For Techs By Techs

HVAC School is an online source for content related to technician training in the fields of Air Conditioning, Heating, Ventilation and Refrigeration. They focusing on real, applicable training for techs and contractors, as well as being a general education resource for the industry.
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