York’s first connection to air conditioning began in the early 1900s when they took on large commercial projects, including the first air-conditioned hotel and train. After a century of service, York was bought out by Johnson Controls in 2005. We’re proud to offer replacement coils for a brand that pioneered our industry, including coils for model series YPAL, YLAA, ZF, ZJ, YD. Just contact us with the existing unit or model number.