HVAC Techs – The Unsung Hero
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We make TdX 20 (R-458A) refrigerant for replacing R-22. TdX 20 has no oil change, nearly identical capacity to R-22, and is energy efficient to keep your …
We make TdX 20 (R-458A) refrigerant for replacing R-22. TdX 20 has no oil change, nearly identical capacity to R-22, and is energy efficient to keep your …
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