Flues & Accessories

Genuine Vaillant 188742 Spring Pack of 2, supplied as a pair of replacement springs for selected Vaillant boilers. Suitable for various VC, VCW and turbo boiler models, making it a useful genuine Vaillant boiler spare for maintenance and repairs.

The REGK29 Pressurisation Pump Angled Adaptor is designed for use with the REGK30 Pressure Vessel Pump, providing a secure and efficient connection for pressurisation tasks. Ideal for heating engineers and maintenance professionals, it ensures smooth operation and reliable performance when filling and testing pressure vessels and central heating systems.

Genuine Vaillant 190732 Pressure Relief Valve (PRV), designed to help protect the heating system from excessive pressure. Suitable for selected Vaillant THERMOcompact, TURBOmax and aquaPLUS boilers, including various VU and VUW models. A reliable replacement Vaillant boiler spare for heating system maintenance.

REGP39 Gas Valve Location Stickers (Pack of 8) provide clear, durable marking for gas valve positions. Ideal for Gas Safe engineers and trade professionals, these high-visibility stickers ensure safety, compliance, and easy identification of gas valves on-site.

Genuine Vaillant 190751 Pressure Relief Valve (PRV), designed as a replacement boiler safety valve for selected ecoMAX and Ecomax VUW condensing boilers. Compatible with ecoMAX 824/2 E, 828/2 E and 835 E models, as well as VUW 246/2-C, 286/2-C and 356-C.

REGP34 Caution Very Hot Water Stickers (Pack of 8) provide clear, durable warning for hot water systems. Ideal for plumbers and trade professionals, these high-visibility stickers help prevent accidents and ensure safety compliance on-site.

Genuine Vaillant 193585 Control Board Clip, designed as a replacement support clip for selected Vaillant ecoTEC and ecoTEC plus boilers. Supplied as a pack of 2 and suitable for multiple models, making it a practical replacement boiler spare.

The REGU35 Premier 45 Manometer is a precision 45mbar gas pressure gauge, ideal for Gas Safe engineers and heating professionals. Compact and reliable, it provides accurate pressure readings for gas appliances, boilers, and utility installations.

Genuine Vaillant 193590 Ignition Cable, designed for the ignition electrode on selected Vaillant ecoTEC condensing boilers. Compatible with multiple ecoTEC VU, VUW and VUI models, including ecoTEC plus and ecoTEC exclusive boilers. A reliable replacement Vaillant boiler spare for heating repairs and maintenance.

REGQ615 Radiator Bleed Keys (Pack of 2) allow easy and efficient venting of radiators. Ideal for plumbers, heating engineers, and DIY enthusiasts, these durable keys help maintain optimal heating system performance.

Genuine Vaillant 193595 Burner Insulation, designed for the burner section of selected Vaillant ecoTEC condensing boilers. Compatible with multiple ecoTEC VU, VUW and VUI models, including ecoTEC plus and ecoTEC Pro boilers. A reliable replacement Vaillant boiler spare for maintenance and repairs.

The Hetta HWC018 Wired Wiring Centre controls wall-mounted boilers, circulating water pumps, and electric heating actuators. Designed for reliable water heating system management, it ensures efficient and safe operation of residential and commercial heating setups.

Genuine Vaillant 210754 Heat Exchanger Door Insulation for selected ecoMAX Pro and ecoTEC Plus boilers. Designed to provide insulation within the heat exchanger section, this replacement boiler spare is compatible with multiple VU models, including ecoTEC Plus 415, 418, 428 and 438.

The JG Underfloor Pipe Staples 60mm (Discontinued) were designed to securely fix underfloor heating pipes in place. For continued use, we recommend the alternative JG Underfloor Pipe Staples, ensuring reliable installation and maintenance of UFH systems.

Genuine Vaillant 219621 Spring Clamps, supplied as a pack of 10. Designed for securing water pipework on selected Vaillant boilers and heating systems. Compatible with multiple THERMOcompact, TURBOmax, aquaPLUS and VWS models, making them ideal replacement boiler spares.

Genuine Vaillant 2370109 Security Fixing Bracket, designed to securely fix compatible Vaillant boilers in place. A replacement boiler fixing bracket suitable for selected Vaillant ecoTEC models and heating systems. Ideal for installers and heating engineers carrying genuine Vaillant spare parts.

The Polypipe Wet Room Sensor Box (UFHSBOXW) is designed to house the remote underfloor heating sensor probe for wet room installations. Used with the UFHFLOORW wet room underfloor heating sensor, it enables accurate ambient air temperature measurement for reliable UFH control.

Genuine Vaillant 252457 Diverter Valve for selected Vaillant combi boilers. This replacement diverter valve is compatible with TURBOmax Plus, TURBOmax Pro, aquaPLUS, ecoMAX and ecoTEC VUW models, providing reliable switching between central heating and domestic hot water.

Genuine Vaillant 308650 ecoTEC Spacer Frame, designed to create additional space behind the boiler for rear pipework. The frame increases the distance between the boiler and wall by approximately 65mm, helping provide a neater installation and greater flexibility for pipe routing. Suitable for selected Vaillant ecoTEC boilers.

Genuine Vaillant 712087 Pressure Sensor, designed to monitor system pressure in compatible Vaillant boilers. Suitable for a wide range of ecoMAX, THERMOcompact and TURBOmax models, providing a straightforward replacement for a faulty boiler pressure sensor.