The Honeywell 22mm 2 Port Zone Valve 272848/U V4043H1056 Replacement Valve is a standard boiler part designed for use in heating systems. This unit is specifically manufactured by Honeywell and is suitable for controlling the flow of hot water in a 2 port valve setup. With a power consumption of less than 1000W, this valve is an essential component for maintaining and repairing heating systems in homes and buildings.
eBay