The Air Conditioning, Heating and Refrigeration Institute (ACHRI) has released a white paper on reports of R-134a contaminated with R-40 and other refrigerants.
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ACHRI warns about contaminated R-134a refrigerant – downloadable white paper
The Air Conditioning, Heating and Refrigeration Institute (ACHRI) has released a white paper on reports of R-134a contaminated with R-40 and other refrigerants.
