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1 x Biasi Air Pressure Switch BI1536103
Vaillant 0020209346 Wall seal
✅ Product Features:✔️ Genuine Vaillant spare part✔️ Part Number: 103430✔️ DHW Heat Exchanger NTC Sensor✔️ Monitors domestic hot water temperature✔️ OEM quality replacement component✔️ Ensures accurate boiler temperature control✔️ Reliable and durable construction✔️ Ideal for servicing
Thermocompact 628E VU 282/2-5 R3 2004-2008
1 x Vaillant Heat Exchanger Connection Flow Tube Pipe
Worcester 87161051300 Mechanical Programmer / Greenstar Junior Si RD Timer tools 1 x Biasi Air PressureDescription Genuine Worcester Bosch part number 87161051300 a mechanical programmer timer clock designed for use in selected Worcester Bosch boiler ranges. This plug in timer allows simple 24 hour heating control using an easy to use mechanical dial, helping manage heating schedules and improve energy efficiency. The 87161051300 mechanical programmer is commonly fitted in Worcester Greenstar, Junior, Si and RD boiler ranges and is ideal for replacing