Water Heater Accessories
922 productsUpdated March 2026
All (922)Water Heater Vents(189)Water Heater Elements(31)Water Heater Pans(12)Hot Water Tanks(84)Water Heater Stacks(145)Anode Rods(25)Water-Heater Expansion Tanks(311)
Westinghouse
Westinghouse extension rod 30.5 cm stainless steel
£20.56
QH
Quinton Hazell FC525 Expansion Tank Cap
£7.69
MV
Mv Syphon Auto 5in X 1in SYA5
£25.96
QH
Quinton Hazell QCP2612 Water Pump
£63.79
QH
Quinton Hazell QCP2614 Water Pump
£96.79
Denso
Denso DVE09004 Air Conditioning Expansion Valve
£54.99
EKWB
EKWB EK Water Blocks EK-Quantum Torque Drain Valve Fitting - Black
£30.79
Davant
Davant 112Mm 135 Deg Angle Square White RWA135WS
£12.62
QH
Quinton Hazell FC563 Expansion Tank Cap
£14.29
QH
Quinton Hazell QVE542 Expansion Tank
£15.39
Vikan
Vikan with swivel hinge, length 600 mm, pack of 10, with swivel hinge, length 600 mm, pack of 10, white
£454.80
VIDAXL
vidaXL Water Tank with Tap Foldable 380 L PVC
£73.72
Vikan
Vikan Ø 34 mm, length 1500 mm, pack of 10, Ø 34 mm, length 1500 mm, pack of 10, white
£322.80
Vikan
Vikan with water channel and ball valve, pack of 5, with water channel and ball valve, pack of 5, black
£390.00
Stack
Stack Turbo Boost Pressure Gauge - Mechanical - White Dial Face -1 To + 2 Bar, White
£111.70
Aroma Home
Aroma Home Long Hot Water Bottle
£22.50
QH
Quinton Hazell FC503 Expansion Tank Cap
£19.79
QH
Quinton Hazell QVE548 Expansion Tank
£28.59
QH
Quinton Hazell QCP3799BH Water Pump
£344.29
Generise
Generise 2 Litre Hot Water Bottle with Cover OD4161 Random Hearts Spots Squares
£7.55
MV
Mv Continental Waste Thread Adapter CSA
£10.60
Just Gift Direct
Wearable Comfort Furry Hot Water Bottle Set! | Wowcher
£19.99
D2P Air Suspension Compressor Pump Replacement Front Compatible With 2014 - 2018 Mercedes C-class W205 Replaces 133200104
£351.79
Westinghouse
Westinghouse extension rod 30.5 cm, silver
£23.35