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Water Heater Accessories

243 productsUpdated July 2026
All (243)Water Heater Vents(52)Water Heater Elements(58)Water Heater Pans(6)Hot Water Tanks(51)Water Heater Stacks(8)Anode Rods(10)Water-Heater Expansion Tanks(50)
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Chrome thermostatic heating element with a sleek design, featuring a round control unit with three buttons and indicator lights, and a stainless steel heating rod.

Terma

Terma MEG Chrome Heating Element 600W

£95.00

2 offers
Omega Modern Caldeira Square Splashback 3000 x 600 x 8mm

Omega

Omega Modern Caldeira Square Splashback 3000 x 600 x 8mm

£202.00

2 offers
Hot Rods Water Pump Repair Kit - Suzuki RM125 2001-03

Hot Rods

Hot Rods Water Pump Repair Kit - Suzuki RM125 2001-03

£27.98

Car Flowing Water tail lights for Porsche Panamera 970.1 Upgrade 970.2 2010-2013

NONE

Car Flowing Water tail lights for Porsche Panamera 970.1 Upgrade 970.2 2010-2013

£374.26

Boat Louvered Vent Replacement Square Air Vent Grill Ventilation Cover Outlet for Marine RV Ducting

NONE

Boat Louvered Vent Replacement Square Air Vent Grill Ventilation Cover Outlet for Marine RV Ducting

£3.70

Terma MOA Blue Chrome Heating Element 600W

Terma

Terma MOA Blue Chrome Heating Element 600W

£150.00

Apico Long Breather Pipe in vibrant orange, featuring a flexible design with a one-way valve and a black connector in the middle for secure attachment.

Apico

PIPE VENT W/VALVE OR - Apico Long Breather Pipe With One Way Valve Orange

£11.98

Original New Steam Cleaner Brass Safety Valve for KARCHER SC1 Sc2 SC3 SC4 SC5 SG4-4 Replace Tank Lid

XMSJ

Original New Steam Cleaner Brass Safety Valve for KARCHER SC1 Sc2 SC3 SC4 SC5 SG4-4 Replace Tank Lid

£17.19

Dual Power 12V 220V 10L 15L 20L 30L Boiler Tank Storage Electric Water Heater for Camper RV Caravan

NONE

Dual Power 12V 220V 10L 15L 20L 30L Boiler Tank Storage Electric Water Heater for Camper RV Caravan

£243.79

1hr Floatation Tank Experience with Optional Sauna Upgrade at Yorkshire Floatation Centre, Strensall | Wowcher

Yorkshire Floatation Centre

1hr Floatation Tank Experience with Optional Sauna Upgrade at Yorkshire Floatation Centre, Strensall | Wowcher

£29.00

KegLand 2200 Watt Stainless Steel Heating Element(220V) Beer Home Brewing

kegland

KegLand 2200 Watt Stainless Steel Heating Element(220V) Beer Home Brewing

£36.08

Vida Designs Arlington White Vertical Line Radiator Cover

Vida Designs

Vida Designs Arlington White Vertical Line Radiator Cover

£67.00

2 offers
3000W Electric Water Heater Bathroom Kitchen Faucet Tankless Water Heater Tap Flowing Electric Faucet with Temperature Display

kbxstart

3000W Electric Water Heater Bathroom Kitchen Faucet Tankless Water Heater Tap Flowing Electric Faucet with Temperature Display

£59.77

White 1200W thermostat temperature control dry heating element with a sleek design, featuring a round control panel and a white cable, mounted on a modern frame.

Terma

Terma MOA White Heating Element 1200W

£75.00

Terma Accessory Valves set in matte white, featuring three right-sided TRVs with pipe masking, includes two angled valves and matching covers for a seamless installation.

Terma

Terma Vario Soft Matt White Right Sided Vision 3 Axis Thermostatic Radiator Valve Set

£125.00

M5Stack StamPLC AC Relay Expansion Module Compatible with StamPLC Development Board for Solenoid Valve Control

M5Stack

M5Stack StamPLC AC Relay Expansion Module Compatible with StamPLC Development Board for Solenoid Valve Control

£43.67

Plastic Welding Rods TPO TEO &amp PP Welder Rods for Car Bumper Kayaks plastic Welder Gun Plastic Welding Rods

NONE

Plastic Welding Rods TPO TEO &amp PP Welder Rods for Car Bumper Kayaks plastic Welder Gun Plastic Welding Rods

£6.58

Silver thermostatic heating element with a sleek design, featuring a Bluetooth control interface and a smartphone app displaying temperature settings.

Terma

Terma MOA Blue Silver Heating Element 300W

£125.00

Hot Rods Water Pump Repair Kit - KTM SX50 & SX65 2009-19, Husqvarna TC50 & TC65 2017-19

Hot Rods

Hot Rods Water Pump Repair Kit - KTM SX50 & SX65 2009-19, Husqvarna TC50 & TC65 2017-19

£39.99

Silver Terma MOA Bluetooth heating element featuring a sleek, polished design, with a thermostatic control knob and a smartphone displaying temperature settings.

Terma

Terma MOA Blue Silver Heating Element 200W

£125.00

8Pcs Induction Bolt Heaters Coils Electric Flameless Heating Element Magnetic Induction Heater Induction Kit Car Repair Tools

XMSJ

8Pcs Induction Bolt Heaters Coils Electric Flameless Heating Element Magnetic Induction Heater Induction Kit Car Repair Tools

£61.47

Suitable for Tesla Model 3 Model Y Water Tank Radiator Assembly 1494175-00-A

NONE

Suitable for Tesla Model 3 Model Y Water Tank Radiator Assembly 1494175-00-A

£75.26

Tuya Smart Water Heater Switch/WiFi BLE Voice Control/Compatible with Alexa/Google Home Touch Screen Timing 40A

Chevolink

Tuya Smart Water Heater Switch/WiFi BLE Voice Control/Compatible with Alexa/Google Home Touch Screen Timing 40A

£28.28

Oracstar Chrome Radiator Pipe Makeover Pack

Oracstar

Oracstar Chrome Radiator Pipe Makeover Pack

£2.59

Deals from Water Heater Accessories Retailers

Groupon UK

40 deals

The Towel Shop

37 deals

Office Furniture Online

33 deals

The Happy Puzzle Company

28 deals

The Jewel Hut

26 deals

AliExpress UK

23 deals