Boiler Spares

To find the part that you are after, select the manufacturer then model of your appliance.

If you have your appliances GC Number, use the search box below to find your spare parts.

If you know the part number, use the search at the top of the page. If not, give us a call with the boiler make and model or GC number to hand.

GC Number:

e.g. 47-474-02

Please note, not all spares listed on our website are associated with an appliance.

If your appliances has yet to be listed or has no associated spares, ring us on 01582 423939 with the boiler make and model or GC number to hand and we will be glad to help.

Boiler Manufacturers

Select a manufacturer


Part associations may not be 100% accurate. Responsibility for finding the correct part for a boiler falls to the user.
When ordering a spare, add the make and model of your boiler to the notes section and we will double check that you have selected the correct part before completing the order.

Leagrave Heating Supplies is a boiler spares supplier for all the major boiler manufacturers including Andrews water heaters, Ariston, Baxi, Biasi, Buderus, Chaffoteaux & Maury, Ferroli, Glow-worm, Halstead, Heatline, Heatrae Sadia, Ideal, Keston, Main, Potterton, Ravenheat, Remeha, Santon, Saunier Duval, Thorn, Valor, Vaillant, Wonderfire, and Worcester Bosch.

We only deal in brand new genuine boiler spares so you can be guaranteed top quality spares at competitive prices for your combi boiler, conventional heat only boiler, cylinder, electric boiler, electric fire, gas fire, system boiler or water heater.

We are an independent plumbers merchant specialising in boiler spares and offer trade discounts to all trade and public customers.

We are an approved boiler spares stockist in Luton, Dunstable, Bedford, Letchworth, Harpenden, Stevenage, Leighton Buzzard, Milton Keynes, Welwyn Garden City, Hitchin and the whole of the Bedfordshire, Hertfordshire and Buckinghamshire area for Andrews water heaters, Ariston, Baxi, Biasi, Buderus, Chaffoteaux & Maury, Ferroli, Glow-worm, Halstead, Heatline, Heatrae Sadia, Ideal, Keston, Main, Potterton, Ravenheat, Remeha, Santon, Saunier Duval, Thorn, Valor, Vaillant, Wonderfire, and Worcester Bosch.