Browse boiler PCBs and printed circuit boards for domestic and commercial heating systems. Red Rose Heating Spares supplies replacement PCB components from leading boiler manufacturers, with UK delivery and Preston trade counter collection available.
Boiler PCBs control key functions within the appliance and must be correctly matched to the boiler model and manufacturer part number. If you cannot find the PCB you need, use our part enquiry form and our team will help identify the correct spare.