Spares
Genuine Boiler Spares & Parts – Thousands in Stock
We provide easy access to an extensive range of over 50,000 genuine boiler spares and parts from the sector’s most respected manufacturers. Our product offering includes spares for gas condensing boilers oil boilers, and a comprehensive selection of cylinder components, ensuring that you can source the correct part quickly and with confidence.
We offer a selection of essential boiler spares and parts directly on this site for your convenience. However, for a more comprehensive range, we have developed a dedicated Spares website featuring over 70,000 diagrams, downloadable manuals, and 120k+ product images to help you find exactly what you need.
Whether you are carrying out routine maintenance, a replacement, or a full installation, our service is designed to deliver a reliable and efficient ordering experience every time.
Wide Range of Boiler Spares Available
From boiler fans, pumps, and heat exchangers to valves, controls, and cylinder parts, we make it simple to source the exact spare you need.
With such a wide range available, we enable trade professionals and installers to maintain heating systems to the highest standards of safety and efficiency.
Why Choose Us for Boiler Spares?
Extensive stock – over 50,000 genuine boiler spares available. Trusted brands – sourced directly from leading manufacturers. Dependable service – ensuring rapid and accurate order fulfilment. Streamlined process – a smooth and straightforward ordering journey. Convenience – all central heating products in one place
Order with Confidence
We are committed to providing an exceptional level of service for heating engineers, installers, and trade professionals. By choosing manufacturer-approved boiler parts, you can ensure system reliability, compliance, and long-term performance.
We stock key boiler spares and parts here, but for the full range visit our dedicated Spares site with 70,000+ diagrams, downloadable manuals and over 120,000 images.
Find more products and use our Mr Central Heating Spares
CLEARANCE - Standard Universal Synchron Motor 6w 4rpm - 230 Vac
27" Incoloy Immersion Heater
Unvented Cold Water Group Set
Vaillant Automatic De-Aerator 0010033857
Tesla 14" Incoloy Unvented 3kW Immersion Heater
Universal Thermocouple 900 mm
Evolve 15mm x 1/2" 7bar Unvented T & P Relief Valve
Altecnic 15mm X 22mm Dry Tap Tundish
Unvented Cylinder Tundish
Evolve 22mm x 3/4" 7bar Unvented T & P Relief Valve
Evolve 22mm x 3/4" 6bar Unvented T & P Relief Valve
Altecnic 28mm x 22mm Plastic Tundish
11" Incoloy Immersion Heater
27" Copper Immersion Heater
Evolve 15mm x 1/2" 6bar Unvented T & P Relief Valve
36" Incoloy Immersion Heater
Glow-Worm Gasket Exchanger / Flue 0020038076
Tesla 14" Copper Immersion Heater c/w Stat
Evolve 15mm x 1/2" 10bar Unvented T & P Relief Valve
36"Copper Immersion Heater
7 Bar 15mm X 15mm T&P Relief Valve (Tpr15)
Caleffi Multibloc 3.5/8 Bar (Push Fit Prv)
Baxi Vessel Expansion 8L 248024
Baxi Printed Circuit Board Combi 30 7679744
Immersion Heater Gasket
ALT WRC GASKET
ALT LIP SEAL
Bosch O-Ring 87161138510
Bosch Cap Siphon 8716117065




