R-422B Refrigerant with Leak-Stop & UV Dye – 28.2 oz. / 1.8 lb.

Conveniently packaged R-422B refrigerant formulated with leak-stop and UV dye for servicing compatible air conditioning systems, heat pumps, and dehumidifiers. The container features a 1/4" SAE self-sealing valve and can be used with standard hoses equipped with a core depressor.

Product Features

• 28.2 oz. / 1.8 lb. container

• 1/4" SAE self-sealing valve

• Integrated leak-stop formulation

• UV dye for leak detection

• 100% new, factory-sealed refrigerant

• Made in the USA

• Meets or exceeds ARI-700 standards

• Satisfaction guaranteed

Leak-Stop & UV Dye

The polymer-free leak-stop formulation is designed to help seal minor or seasonal system leaks, including leaks as small as approximately 300 microns. For leaks that are too large to seal, the integrated UV dye helps make leak locations easier to identify when used with an appropriate UV inspection light.

About R-422B Refrigerant

R-422B is a refrigerant blend designed for use in compatible R-22 air conditioning applications. It is formulated to provide performance characteristics similar to R-22, although system capacity may be somewhat lower, which can result in slightly longer operating times.

Convenient & Reliable

The compact 28.2 oz. / 1.8 lb. container is designed for convenient servicing of compatible air conditioning systems, heat pumps, and dehumidifiers. The 1/4" SAE self-sealing valve provides easy connection to compatible service equipment.

This product contains 100% new refrigerant in factory-sealed packaging and meets or exceeds ARI-700 standards.

Satisfaction guaranteed.