Media Summary: In this HVACR Training Video, We Show what is done to Retrofit an Existing R407c looks like the closest overall match to This videos shows a R422B conversion from start to finish. I measure capacity at the end and predict a 5% reduction in capacity.

Navigating R22 Refrigerant Replacement With A Partial Charge Diagram - Detailed Analysis & Overview

In this HVACR Training Video, We Show what is done to Retrofit an Existing R407c looks like the closest overall match to This videos shows a R422B conversion from start to finish. I measure capacity at the end and predict a 5% reduction in capacity.

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