Wide Selection of Refrigerants!

Choose the refrigerants you need, select the size, and we'll provide you a quote instantly! Through our nationwide network, ASPEN maintains and distributes the largest selection of refrigerants in the country. All are tested to meet or exceed AHRI-700 purity standards.

In addition to our ASPEN brand, we also distribute Arkema Forane®, Chemours™ Opteon™, ISCEON® and Freon®, Honeywell Genetron®, Solstice® and Mexichem Fluor® KLEA® and other recognized brands.

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R-134a (59%), R-124 (39.5%), R-600 (1.5%)
1,1,1,2-Tetrafluoroethane, 1-Chloro-1,2,2,2-Tetrafluoroethane, n-Butane

Available in 25lbs, or 125lbs

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A blend of R134a and R124. Used for medium temperature refrigeration or for automotive as a drop in refrigerant. Includes R124, an HCFC compound and is on the EPA phaseout schedule to cease production as of 12/31/2019.