In this HVAC video, I go over checking the Refrigerant Charge of a Heat Pump that is Low on Subcooling so that means it is low on refrigerant. I go over how to work the king valves. I explain what high and low Subcooling measurements are and how to take the readings. I compare a small temp sensor vs a larger clamp temp sensor from Hilmor. I explain what temperature you should have between the return and the supply for the conditioned air. Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

Tools Used In The Video

Hilmor manifold https://trutechtools.com/Hilmor-4-Valve-Aluminum-Manifold-Set-With-Hoses-R22-R404A-R410A_p_4675.html?aff=8
Refrigerant hoses with valves http://amzn.to/2aBumVI
Appion Valve Core Removal Tool - http://amzn.to/2uYr8WL
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️ Disclaimer:
Information in this video is intended for educational purposes only. Any work related to the topics in this video should be performed by licensed technicians or by apprentices under the supervision of licensed technicians. AC Service Tech LLC is not responsible for any possible damages or injuries caused by the use or misuse of any information provided.
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