NAPA Auto Parts Becomes the First Major Retailer to Carry Honeywell’s New Solstice® yf Automotive Refrigerant with Ultraviolet Leak Detection Dye

MORRIS PLAINS, N.J., August 22, 2022: Honeywell (Nasdaq: HON) today announced that its new Solstice® yf UV — a low-global-warming-potential (GWP) refrigerant incorporating ultraviolet (UV) dye for leak detection support in automobile air conditioning systems — is now available at all participating NAPA Auto Parts stores across the United States. This is the first time Solstice yf (R-1234yf) refrigerant with UV dye will be available in the aftermarket.