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Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

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Halstead boiler spares official stockists 

Specialists in boiler parts for Ace, Balmoral, Barlo, Bentley, Best, Finest, Hero,  Quattro.

Halstead boiler parts official stockist expert advice on Halstead spares call 0333-006-3675

We offer big savings on Halstead boiler spares and 24 hour delivery across the UK from the market leader in genuine spares.

HSP offers fantastic customer service and all the advice you will ever need. HSP only stock 100% genuine boiler parts tested and approved & designed for ultimate safety.


heating spare parts Halstead premier stockist

Quickly locate your boiler in our search form above, and order replacement parts using our secure online payment facility.

  • We only sell 100% genuine Halstead spares - Last longer & safety matters!
  • 99% of 1st line parts in stock, e.g. Fans, gas valves, sensors, over-heat thermostats, heat exchangers, PCB's ...
  • Fully approved - Tested & approved by Halstead
  • Fully legal - Compliant to UK standards & legislation
  • Over 7000 qualified heating engineers are regular HSP customers
  • Halstead boiler diagrams available for free
  • Next day delivery on first line spares (if ordered before 3 pm) - and tracked online too!
  • Simply click on the part & buy securely with complete confidence...

Halstead boiler diagrams and schematics 

We have hundreds of boiler diagrams available for you, helping you to pinpoint problems and identify spare parts easily and efficiently. There'll be little chance of making costly mistakes or ordering the wrong parts if you make use of our boiler schematics.

View diagrams

Halstead Diagrams


Halstead spares made easy

Expert advice next day delivery on all first line spares

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