Water Heater Accessories
1,788 productsUpdated April 2026
All (1,788)Water Heater Vents(392)Water Heater Elements(108)Water Heater Pans(10)Hot Water Tanks(248)Water Heater Stacks(65)Anode Rods(16)Water-Heater Expansion Tanks(856)

Terma
Terma MOA Blue Black Heating Element 1000W
View offers →

Terma
Terma MOA Blue Black Heating Element 120W
View offers →

Terma
Terma MOA White Heating Element 800W
View offers →

Thermal Griz
Thermal Griz zly DeltaMate Fitting - ST13 Matt Nickel (6 Pack)
View offers →

Oracstar
Oracstar Tumble Dryer Venting Hose
View offers →

Twyford
Twyford SA1968WH Sola Rimless Pan
View offers →

The Stash Shack
Quartz Banger Set with Spinning Carb Cap and Terp Pearls - 90 degree / 14mm Male
View offers →

Terma
Terma MOA Black Heating Element 800W
View offers →

Terma
Terma MOA White Heating Element 120W
View offers →

Terma
Terma MOA Black Heating Element 200W
View offers →

Terma
Terma MOA Blue Silver Heating Element 200W
View offers →

Terma
Terma MOA Blue Silver Heating Element 600W
View offers →

Terma
Terma MOA Black Heating Element 600W
View offers →

Osma
Wavin OsmaVent air admittance valve 82-110mm white
View offers →

Worcester Bosch
Worcester Bosch 7716190068 Greenstar Oil Boiler Oilfit 100mm Telescopic Extension Kit
View offers →

Worcester Bosch
Worcester Bosch 7716191120 GB162 45 Degree Bend
View offers →

Hepworth
Hepworth Chimney Pot Cannon Head Red 600mm YM14R
View offers →

V-TUF
V-TUF RAPID Diesel Static Hot Water Washer 150Bar
View offers →

Terma
Terma MOA White Heating Element 1000W
View offers →

Terma
Terma MEG Chrome Heating Element 300W
View offers →

Thermal Griz
Thermal Griz zly DeltaMate Fitting - ST16 Matt Nickel (6 Pack)
View offers →

Terma
Terma MOA Blue Black Heating Element 1200W
View offers →

Terma
Terma MOA Blue Black Heating Element 600W
View offers →

wilko
Wilko 15mm Chrome Isolator Valve
View offers →