Boiler Spares
Take advantage of our clearance prices on boiler spares. Our selection includes a range of essential components such as pumps, valves, ignition parts, and controls. Shop now to find the spare parts you need at discounted prices while stocks last.
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- Price
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Vaillant Diverter Valve Motor 140429
Vaillant
Price (inc Vat): £40.00Diverter valve motor Suitable for a range of Vaillant Boilers- SKU:
- LEG-BT-SP-000061
- Availability:
- In stock
Price (inc Vat): £40.00 -
Greenstar Life 30kw Gas Kit GR8..30c LPG 8737709356
Worcester Bosch
Price (inc Vat): £65.00Greenstar Life 30kw LPG gas kit- SKU:
- SP_5010COP1000_0257
- Availability:
- In stock
Price (inc Vat): £65.00 -
Ideal Boilers Electric Control Ignition Printed Circuit Board PCB 174469
Ideal Heating
Price (inc Vat): £199.00Ideal Electric control ignition PCB ( B12015 105) Suitable for:- Ideal Domestic Mini HE C24 - C28 - C32- SKU:
- LEG-BT-SP-001284
- Availability:
- In stock
Price (inc Vat): £199.00 -
Alpha Fan Assembly 1.017998
Alpha Boilers
Price (inc Vat): £150.00Fan Assembly Suitable for:- Alpha CB 24 Alpha CB24X Alpha CB 28 Alpha CB 28X Alpha SY 24- SKU:
- LEG-BT-SP-001064
- Availability:
- In stock
Price (inc Vat): £150.00 -
Worcester Temperature and Pressure Relief Valve 8-716-113-473-0
Worcester Bosch
Price (inc Vat): £70.00P & T Valve Provides fully automatic pressure and temperature relief protection For hot water storage and heaters DN 20 - 25kw 7 bar-92°C- SKU:
- LEG-BT-SP-000661
- Availability:
- In stock
Price (inc Vat): £70.00 -
Worcester Diverter Valve Kit for 12i System Boiler 7716 192 566
Worcester Bosch
Price (inc Vat): £95.00Boiler accessory for 12i System Diverter valve kit- SKU:
- 1030WOR1195-000
- Availability:
- In stock
Price (inc Vat): £95.00 -
Baxi/Potterton Overheat Thermostat 404506
Baxi
Price (inc Vat): £30.00Overheat thermostat Suitable for: Potterton Profile 100E LPG Potterton Profile 100E NG Potterton Profile 30 E- SKU:
- 1840BAX1950
- Availability:
- In stock
Price (inc Vat): £30.00 -
Worcester Diverter Valve Kit for 24i Boiler 7716 192 409
Worcester Bosch
Price (inc Vat): £96.00Diverter valve kit Suitable for Worcester 24i system boiler only- SKU:
- 1030WOR1210-000
- Availability:
- In stock
Price (inc Vat): £96.00 -
Glowworm Thermister for Swift Flow Boiler 432867
Glow-worm
Price (inc Vat): £35.00Thermister assembly Suitable for:- Glowworm Express 100 Glowworm Swiftflow 100,80, 80 S.I.T, 7.5 S.I.T Glowworm Swiftflow 100 Honeywell, 75 Honeywell- SKU:
- 1840GLO1230
- Availability:
- In stock
Price (inc Vat): £35.00 -
Baxi Pipe Support for Baxi Solo Boilers
Baxi
Price (inc Vat): £8.00Baxi pipe support for Solo boilers Colour : White Diameter: 110mm- SKU:
- 1040BAX2177
- Availability:
- In stock
Price (inc Vat): £8.00 -
Baxi Honeywell Gas Valve Softlite- PFMK2 231857BAX
Baxi
Price (inc Vat): £120.00Gas Valve Type: VR4601T Amb.Temp:0...70°c Class: B+J Cat.111 Pmax.60 mbar 230 v~50 Hz 0.04+0.02 A- SKU:
- LEG-BT-SP-001425
- Availability:
- In stock
Price (inc Vat): £120.00 -
Sime Printed Circuit Board 6301440D
Price (inc Vat): £130.00Sime printed circuit board 6301440D Suitable for - Sime Ecomfort Plus 25 HE-EV Sime Ecomfort Plus HE-EV System ...- SKU:
- LEG-BT-SP-000234
- Availability:
- In stock
Price (inc Vat): £130.00 -
Ferroli UPS15/50 Pump Assembly for Optimax 25c and 25S Boilers 39810780
Ferroli
Price (inc Vat): £90.00Pump Assembly for Optimax 25c and 25S Boilers Compatible pump head- SKU:
- 1840FER2010
- Availability:
- In stock
Price (inc Vat): £90.00 -
Ariston Gasket 61314753
Ariston
Price (inc Vat): £7.00Ariston gasket D:85-66.5-2.5- SKU:
- LEG-BT-SP-001082
- Availability:
- In stock
Price (inc Vat): £7.00 -
Ariston Thermostat 90C 65102775
Ariston
Price (inc Vat): £8.00Thermostat control for boiler Suitable for:- Ariston SX 20 20M Ariston SX 20MFF Ariston SX MFFI CE from serial no- SKU:
- LEG-BT-SP-001089
- Availability:
- In stock
Price (inc Vat): £8.00 -
Worcester PCB Circuit Board 87483008280
Worcester Bosch
Price (inc Vat): £70.00Printed circuit board Worcester 87483008280- SKU:
- 1840WOR5480
- Availability:
- In stock
Price (inc Vat): £70.00 -
Glowworm Air Pressure Switch 0020064058
Glow-worm
Price (inc Vat): £34.99Genuine manufactruer spare Check with manufactruer for compatibility- SKU:
- Man-1
- Availability:
- In stock
Price (inc Vat): £34.99 -
Worcester PCB Circuit Board for Greenstar CDi and BG System Boilers
Worcester Bosch
Price (inc Vat): £90.00Please note - PCBs are non-returnable if opened by customer. WE may open the box, check the product and reseal with a security label. Check with manufacturer for compatability. Genuine manufacturer spare part.- SKU:
- LEG-BT-SP-001541 | 1840WOR5485
- Availability:
- In stock
Price (inc Vat): £90.00 -
Glowworm Heatline Sensor Tray C25 Capriz & Vizo Boilers 2171178 / D003202473
Glow-worm
Price (inc Vat): £10.00E sensor trap C25 Capriz & Vizo Boilers- SKU:
- LEG-BT-SP-001256
- Availability:
- In stock
Price (inc Vat): £10.00 -
Pegler 816-SV Spring Loaded Pressure Relief Safety Valve 3/4'' 538008
Pegler Yorkshire
Price (inc Vat): £10.00Pressure relief safety valve Spring loaded 3/4" Material: Brass No minimum operating pressure- SKU:
- 3110COM4240
- Availability:
- In stock
Price (inc Vat): £10.00 -
Danfoss Oil Burner Nozzle 0.55mm x 60S D01-030F6910
Danfoss
Price (inc Vat): £8.00Oil burner nozzle S nozzle Spray Angle: 60° Capacity: 0.55- SKU:
- 1819AAA1220
- Availability:
- In Stock
Price (inc Vat): £8.00 -
Worcester Printed Circuit Board 87483008680
Worcester Bosch
Price (inc Vat): £55.00Printed circuit board Genuine Worcester spare part For a range of Greenstar appliances- SKU:
- LEG-BT-SP-001323
- Availability:
- In stock
Price (inc Vat): £55.00 -
Grant Expansion Vessel Flexi Hose MPSS04
Grant Engineering
Price (inc Vat): £20.00Expansion vessel flexi hose Genuine Grant part- SKU:
- LEG-BT-SP-000159
- Availability:
- In stock
Price (inc Vat): £20.00 -
Ideal Plate Heat Exchanger Kit 24kW 176467
Ideal Heating
Price (inc Vat): £70.00Plate heat exchanger 24kW Genuine Ideal Boilers spare part Fits various Ideal Boilers boilers- SKU:
- LEG-BT-SP-001291
- Availability:
- In stock
Price (inc Vat): £70.00 -
Worcester Printed Circuit Board 87161095390
Worcester Bosch
RRP (inc Vat): £226.37Price (inc Vat): £140.00Please note - PCBs are non-retunrable if opened by customer. We may open the box, check the product and reseal with a security label. Check with manufacturer for compatability. Genuine manufacturer spare part.- SKU:
- 1840WOR4580
- Availability:
- In stock
RRP (inc Vat): £226.37Price (inc Vat): £140.00Qty in Cart: 0Quantity:Price:RRP (inc Vat): £226.37Price (inc Vat): £140.00Subtotal: -
Vaillant Gas Valve Assembly 050222
Vaillant
Price (inc Vat): £140.00Gas valve assembly Genuine Vaillant part Fits various Vaillant boilers- SKU:
- 1840VAI1120
- Availability:
- In stock
Price (inc Vat): £140.00 -
Glowworm Heat Exchanger DHW (20 Plates) 0020014403
Glow-worm
Price (inc Vat): £160.00Heat exchanger plates 20 Plates Supplied with four gaskets Genuine Glowworm spare part For use with FlexiCom and Ultracom boilers- SKU:
- LEG-BT-SP-001173
- Availability:
- In stock
Price (inc Vat): £160.00 -
Vaillant Complete Pump Assembly 161106
Vaillant
Price (inc Vat): £100.00Complete pump assembly Genuine Vaillant spare part 230V Fits a range of Vaillant boilers- SKU:
- 1840VAI1330
- Availability:
- In stock
Price (inc Vat): £100.00 -
Ideal Ariston Classico Immersion Gasket 924087
Ideal Heating
Price (inc Vat): £10.00Heating element gasket Genuine Ariston part For use with a variety of Ariston boilers- SKU:
- 1840ARI1540
- Availability:
- In stock
Price (inc Vat): £10.00 -
Glowworm Flow Sensor 0020061608 1338753
Glow-worm
Price (inc Vat): £40.00Flow sensor Genuine Glowworm spare part For use with Betacom and Easicom boilers- SKU:
- LEG-BT-SP-001246
- Availability:
- In stock
Price (inc Vat): £40.00 -
Vaillant Printed Circuit Board 0020254533
Vaillant
Price (inc Vat): £190.00Printed circuit board Genuine Vaillant part For EcoTEC Plus & Pro, VU and VUW Boilers- SKU:
- 1840VAI1715
- Availability:
- In stock
Price (inc Vat): £190.00 -
Ferroli Valve Cover Kit 046035G0
Ferroli
Price (inc Vat): £40.00Valve cover Suitable for Ferroli Modena HE ErP boiler ranges only- SKU:
- LEG-BT-SP-000133
- Availability:
- In stock
Price (inc Vat): £40.00 -
Biasi NTC Temperature Probe Screw Fit BI1001117 1650016
Biasi
Price (inc Vat): £15.00NTC temperaure probe screw fit Genuine Biasi spare part Present in 60 different Biasi boilers- SKU:
- LEG-BT-SP-001472
- Availability:
- In stock
Price (inc Vat): £15.00 -
Ideal Boilers 172967 Gas Valve Pre-Set W45P & W60P
Ideal Heating
Price (inc Vat): £110.00Genuine Ideal Boiler spare part Gas valve pre-set W45P and W60P For use with Ideal Commercial IMAX boilers CVI Gas Valve VK8115V1168U- SKU:
- LEG-BT-SP-000285
- Availability:
- In stock
Price (inc Vat): £110.00 -
Worcester Printed Circuit 87161095400
Worcester Bosch
Price (inc Vat): £60.00Printed circuit board This part fits Worcester Greenstar: 25SI FSN NG, 25SI FSP LPG, 30SI FSN NG and 30SI FSP LPG- SKU:
- LEG-BT-SP-001492
- Availability:
- In stock
Price (inc Vat): £60.00 -
Baxi Spares Kit Tray Drain Pipe 5118376
Baxi
Price (inc Vat): £30.00Spares kit tray drain pipe Part fits: Baxi Megaflo HE A System 15; 18; LPG 18; 24; 28; LPG 28; 32 and LPG 32, Baxi Duotec HE 24; HE 2 24; HE LPG 24; HE 28; HE A 28; HE LPG 28; HE 33; HE A 33; HE LPG 33; HE 40 and HE A 40, Potterton Heatmax Combi 24HE;...- SKU:
- LEG-BT-SP-001279
- Availability:
- In stock
Price (inc Vat): £30.00 -
Halstead Ace Clear Silicone Tube 100mm Long 352602/100
Halstead
Price (inc Vat): £4.06100mm Clear silicone tube Part fits Halstead Htf: Finest Platinum LPG and NG; Hero 30, 40 NG, 50, 60 NG, 75, 90, 40 LPG and 60 LPG; Wickes Heat 40 adn 60; Ace to AC100000131; Ace High to AC100000131; Wickes Combi 82 and 102; Finest up to FG500000131;...- SKU:
- 1819HAL5150
- Availability:
- In stock
Price (inc Vat): £4.06 -
Glowworm Domestic Heat Exchanger Betacome 24C 0020061614
Glow-worm
Price (inc Vat): £115.00Plate to plate heat exchanger Fits the Glowword Betacom 24C O rings not included- SKU:
- LEG-BT-SP-001265
- Availability:
- In stock
Price (inc Vat): £115.00 -
Heatline Air Pressure SWITCH0.85MB MK2 Only D003200032
Price (inc Vat): £80.00Air pressure switch 0.85/0.7 MBar Part fits Heatline: Capriz 25, Capriz 28, Capriz 25S, Capriz 28S, Hydroline B24, Compact S20S, Compact S24S, Compact S24 and IG24- SKU:
- LEG-BT-SP-001268
- Availability:
- In stock
Price (inc Vat): £80.00 -
Remeha Spark Generator 720398001
Price (inc Vat): £25.00Transformer ignition- SKU:
- LEG-BT-SP-001313
- Availability:
- In stock
Price (inc Vat): £25.00