Skip to main content
Free Delivery Over £150 exc. VAT
Free Expert Help & Advice
Free Training
Decarbonising Heating & Hot Water

Water Heater Spares (92 products)

Would you prefer to find a spare using Exploded Diagrams?

FW0597 - 8mm Drain Plug Washer (10/Pack)

FW0597 - 8mm Drain Plug Washer (10/Pack)

£12.86 Inc. VAT
£10.72 Ex. VAT
View
FW0075 - Gas Valve Spindle Assembly

FW0075 - Gas Valve Spindle Assembly

£33.68 Inc. VAT
£28.07 Ex. VAT
View
FW0135 - Burner Bar complete with Injectors

FW0135 - Burner Bar complete with Injectors

£28.08 Inc. VAT
£23.40 Ex. VAT
View
FW0193 - Water Regulator

FW0193 - Water Regulator

£18.95 Inc. VAT
£15.79 Ex. VAT
View
FTPWDS420 - Flue Pipe - White Double Skinned 420mm x 90mm

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

£48.06 Inc. VAT
£40.05 Ex. VAT
View
FW0126 - Main Burner Injector - LPG (6/Pack)

FW0126 - Main Burner Injector - LPG (6/Pack)

£20.69 Inc. VAT
£17.24 Ex. VAT
View
FW0391 - Swivel Gas Isolation Valve 3/4'' x 15mm

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

£18.29 Inc. VAT
£15.24 Ex. VAT
View
FW0392 - Swivel Gas Isolation Valve 3/4'' x 10mm

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

£18.29 Inc. VAT
£15.24 Ex. VAT
View
FW0152 - Complete Gas Valve

FW0152 - Complete Gas Valve

£145.42 Inc. VAT
£121.18 Ex. VAT
No longer available
View
FW0331 - Pilot Burner - Nat Gas

FW0331 - Pilot Burner - Nat Gas

£9.49 Inc. VAT
£7.91 Ex. VAT
View
FW0455 - Spark Igniter Button

FW0455 - Spark Igniter Button

£11.24 Inc. VAT
£9.37 Ex. VAT
View
FW0515 - Battery Cap

FW0515 - Battery Cap

£15.46 Inc. VAT
£12.88 Ex. VAT
View
!