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)

Stack
Stack Analogue Fluid Temperature Sensor - 0-150 Degrees C 1/8" NPTF Thread
£86.70

MV
Mv 15Mm Tmv2/Tmv3 Thermostatic Blending Valve BV15
£40.76

Nedis
Nedis Instant Hot Water Dispenser, 2600W, 2.7L Tank with Fast Boil, Variable Dispense, Adjustable Temperature, Boil Dry & Overheat Protection
£117.59

Baleno
Baleno Worcester Ladies Raincoat - Earth Brown / UK 8
£104.95

A2045284682 Intercooler Turbo Hose Right Replacement For Mercedes C-Class W204 (2007-2014) W212 (2009-2018)
£54.19

Honeywell
Honeywell Trv+Ls 15Mm Angled Vtl120-15A VTL120
£27.68

MV
Mv Wall Outlet+Gravity Flaps Brwn 40006B
£14.24

06F129101N Breather Pcv Valve Replacement For VW Eos, Golf, Jetta, Passat, A3, A4, A6, Altea, Leon
£28.99

FEBI
FEBI Volkswagen Golf Expansion Tank | 02136 | GSF Car Parts
£34.33

MAHLE
Expansion Tank MAHLE Fits: BMW 5 Touring (E61)
£73.92

MV
Mv 25Mm Repalcement Ceramic Disc Cart DISC8
£16.83

QH
Quinton Hazell QCP3466 Water Pump
£102.29

WDYM
Tower Stack
£15.99

QH
Quinton Hazell FC509 Expansion Tank Cap
£8.79

ARTAH
Longevity Stack
£133.19

Stack
Stack ST200 80mm Clubman Tachometer - 0-3-13,000 Rpm White Dial Face, White
£392.32

6420101791 Pressure Control Engine Valve Replacement For Mercedes C E S Class Sprinter Vito Mixto
£66.19

FEBI
FEBI Seat Inca Expansion Tank | 02264 | GSF Car Parts
£36.35

Thomas Dudley
Thomas Dudley Black Diaphragm For Dudley Hydroflo DHWASH
£10.61

Stack
Stack LED Dimmer Switch For Stack Gauges
£62.61

Tesla
Tesla Incoloy Immersion Htr 11in+Stat IN11AN
£29.60

Westinghouse
Westinghouse 46 cm extension rod in chrome
£26.49

Visbella
Visbella Silicone Home Appliance Gasket Seal Maker - High Temperature Heat Resistant from -80ºF to 500ºF (Black)
£3.52

FEBI
Washer Pump FEBI Fits: VOLKSWAGEN VENTO
£13.57