The Baxi 7224343 3-Way Valve Assembly is a genuine replacement component engineered to control the direction of heated water flow between central heating and domestic hot water circuits in compatible Baxi boilers. This precision-made assembly acts as a diverter valve, allowing the boiler to switch smoothly between heating your radiators and delivering hot water on demand, ensuring responsive performance and efficient operation. Manufactured to Baxi’s exact quality standards, the 3-way valve assembly should be installed by a qualified heating engineer during servicing, routine maintenance, or when replacing a worn or faulty valve.

Compatibility for the 7224343 3-way valve assembly includes Baxi Combi, Performa, and Main Combi boiler models that utilise this specific valve configuration. Always verify your boiler’s exact model and part requirements before installation to ensure correct fit and reliable performance.

Using a genuine Baxi 3-way valve assembly helps maintain accurate water routing, supports smooth switching between heating modes, and contributes to the long-term dependable and efficient operation of your central heating and hot water system.