Ignition Transformer
SKU: Viessmann-7874391
Please call with your boiler serial number before placing order to ensure compatibility
£21.74 (ex VAT)
In Stock
All orders placed after 3pm will be processed the next working day (Monday to Friday except bank holidays).
Ignition electrode with gasket
Sensor #5 (DHW) WB2A-240
Fastening Clip (Set of 10) (WB2A / WB2B)
Please call for stock availability: 01202 718660
Diaphragm expansion vessel
Filling with backflow preventer
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