Skip to main content
Free Delivery Over £125 exc. VAT
Free Expert Help & Advice
Free Training
Decarbonising Heating & Hot Water

Water Heater Spares (52 products)

Would you prefer to find a spare using Exploded Diagrams?

FW0531 - Burner Bar Cork Washer (5/Pack)

FW0531 - Burner Bar Cork Washer (5/Pack)

£13.13 Inc. VAT
£10.94 Ex. VAT
View
FW0543 - Water Inlet Union O-ring (10/Pk)

FW0543 - Water Inlet Union O-ring (10/Pk)

£11.90 Inc. VAT
£9.92 Ex. VAT
View
FW0542 - Water Control Spindle O-ring (10/Pack)

FW0542 - Water Control Spindle O-ring (10/Pack)

£14.17 Inc. VAT
£11.81 Ex. VAT
View
FW0300 - Thermocouple

FW0300 - Thermocouple

£20.70 Inc. VAT
£17.25 Ex. VAT
View
FW0350 - Magnetic Valve complete with Washers (FW0537 & FW0538)

FW0350 - Magnetic Valve complete with Washers (FW0537 & FW0538)

£31.30 Inc. VAT
£26.08 Ex. VAT
View
FTMO42 - Adaptor 90mm x 80mm

FTMO42 - Adaptor 90mm x 80mm

£8.68 Inc. VAT
£7.23 Ex. VAT
View
FTFP600 - Flue Terminal Pipe 600mm x 90mm

FTFP600 - Flue Terminal Pipe 600mm x 90mm

£21.92 Inc. VAT
£18.27 Ex. VAT
View
FW0392 - Swivel Gas Isolation Valve 3/4'' x 10mm

FW0392 - Swivel Gas Isolation Valve 3/4'' x 10mm

£17.76 Inc. VAT
£14.80 Ex. VAT
View
FTPWDS420 - Flue Pipe - White Double Skinned 420mm x 90mm

FTPWDS420 - Flue Pipe - White Double Skinned 420mm x 90mm

£43.69 Inc. VAT
£36.41 Ex. VAT
View
FW0535 - Water Assembly Outlet Union O-ring (10/Pack)

FW0535 - Water Assembly Outlet Union O-ring (10/Pack)

£13.78 Inc. VAT
£11.48 Ex. VAT
View
FTFCT - Flue Ceiling Trim I.D. 126mm

FTFCT - Flue Ceiling Trim I.D. 126mm

£16.44 Inc. VAT
£13.70 Ex. VAT
View
FW0391 - Swivel Gas Isolation Valve 3/4'' x 15mm

FW0391 - Swivel Gas Isolation Valve 3/4'' x 15mm

£17.76 Inc. VAT
£14.80 Ex. VAT
View
!