01226 369637 [email protected] 1000s of 5 Star Reviews
Over 100,000 products available. Open to public and trade. Online since 1998.
  • My Cart 0
Keston Logo

Keston C08421000 thermal fuse assembly

Browse our Keston store.

Home Express Keston Boilers Boiler Spares Keston C08421000 thermal fuse assembly
Add to Compare
When you choose a Keston boiler you can be confident that you’re partnering with a British manufacturer that’s supported by a dedicated national service team delivering help and advice to you and your customers 364 days a year. 7 Year Warranty Brand:Keston Model Number:C08421000
Special Price £16.97 £14.14 Regular Price £22.72 £18.93
In stock
W-415625

1-5 Working days
Need delivery on or before a specific day? Ask our team.

Express Delivery Available Select the express delivery option at checkout.

More From This Category
Heatrae Sadia Streamline oversink and spout 7 Ltr 3 kW
Heatrae Sadia Streamline oversink and spout 7 Ltr 3 kW
Special Price £398.59 £332.16 Regular Price £479.78 £399.82
Caradon Ideal 173564 gas valve sit
Caradon Ideal 173564 gas valve sit
Special Price £153.71 £128.09 Regular Price £208.31 £173.59
Worcester Bosch 87107353050 connecting pipe cold
Worcester Bosch 87107353050 connecting pipe cold
Special Price £36.85 £30.71 Regular Price £51.32 £42.77
Glowworm Glow-worm 0020020783 ignition cable
Glowworm Glow-worm 0020020783 ignition cable
Special Price £67.09 £55.91 Regular Price £81.47 £67.89
Worcester 87161066070 elbow with drain off
Worcester 87161066070 elbow with drain off
Special Price £18.44 £15.37 Regular Price £25.69 £21.41
Baxi 401648 O ring
Baxi 401648 O ring
Special Price £9.64 £8.03 Regular Price £10.45 £8.71
Danfoss TE5 thermostatic expansion valve element range N R448A/R449A
Danfoss TE5 thermostatic expansion valve element range N R448A/R449A
Special Price £134.90 £112.42 Regular Price £172.80 £144.00
Lawton Tube ACR end cap 3/8
Lawton Tube ACR end cap 3/8
Special Price £1.50 £1.25 Regular Price £2.16 £1.80
Baxi 245199 burner assembly 133HE & 130HE
Baxi 245199 burner assembly 133HE & 130HE
Special Price £342.55 £285.46 Regular Price £481.80 £401.50
Danfoss KVL15 solder crank case pressure regulator 5/8
Danfoss KVL15 solder crank case pressure regulator 5/8
Special Price £153.77 £128.14 Regular Price £185.14 £154.28
Keston C10C415000 control panel kit
Keston C10C415000 control panel kit
Special Price £296.72 £247.27 Regular Price £400.13 £333.44
Keston C17233001 flue exhaust tube kit
Keston C17233001 flue exhaust tube kit
Special Price £212.56 £177.13 Regular Price £286.40 £238.67
Keston C17300070 gasket
Keston C17300070 gasket
Special Price £12.48 £10.40 Regular Price £16.67 £13.89
Keston B04220003 automatic air vent 3/8
Keston B04220003 automatic air vent 3/8
Special Price £23.17 £19.31 Regular Price £31.12 £25.93
Keston C17111000 flue assembly (C55)
Keston C17111000 flue assembly (C55)
£154.15 £128.46
Keston C10C233000 flow sensor
Keston C10C233000 flow sensor
£88.74 £73.95
Keston C12301001 fan
Keston C12301001 fan
Special Price £602.11 £501.76 Regular Price £784.01 £653.34
Keston C10C252001 igniter kit
Keston C10C252001 igniter kit
£86.05 £71.71
Keston C17200070 left hand side gasket
Keston C17200070 left hand side gasket
£71.00 £59.17
Keston C10C200450 burner gasket
Keston C10C200450 burner gasket
Special Price £22.67 £18.89 Regular Price £30.42 £25.35