Portable water heater

282 products
  • Relevance
  • Price low to high
  • Price high to low
  • Highest ratings
Filter by
2500W Submersible Electric Water Heater, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, Buckets, 230V (Black)TINORBest sellers

2500W Submersible Electric Water Heater, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, Buckets, 230V (Black)

£19.44£40.88
Free delivery
2500W electric water heater with immersion voltage, pool water heater, portable water heater, suitable for ponds, buckets,230V(Black)

2500W electric water heater with immersion voltage, pool water heater, portable water heater, suitable for ponds, buckets,230V(Black)

£23.52£47.03
Free delivery
2000W Submersible Voltage Electric Water Heater Swimming Pool Water Heater Portable Water Heater Suitable for Ponds Buckets

2000W Submersible Voltage Electric Water Heater Swimming Pool Water Heater Portable Water Heater Suitable for Ponds Buckets

1
£27.99
Free delivery
ELDOM Favourite 50 Litre Horizontal Electric Hot Water Cylinder 2kW Wi-FiELDOM

ELDOM Favourite 50 Litre Horizontal Electric Hot Water Cylinder 2kW Wi-Fi

25
£229.00
Free delivery
ELDOM Spectra 80 Litre Electric Hot Water CylinderELDOM

ELDOM Spectra 80 Litre Electric Hot Water Cylinder

29
£245.00
Free delivery
Triton Instaflow 10.1kW Instantaneous Hot Water Heater Under Sink SPINSF10MWTRITON

Triton Instaflow 10.1kW Instantaneous Hot Water Heater Under Sink SPINSF10MW

£151.99
Free delivery
Immersion Water Heater, Submersible Bucket Water Heater with 304 Stainless Steel Guard, Automatic Temperature Control, Portable Water Heater for Swimming Pool, Tub, Bucket

Immersion Water Heater, Submersible Bucket Water Heater with 304 Stainless Steel Guard, Automatic Temperature Control, Portable Water Heater for Swimming Pool, Tub, Bucket

£23.59£40.10
Free delivery
ELDOM 10L Under Sink Storage Water Heater 2KWELDOM

ELDOM 10L Under Sink Storage Water Heater 2KW

45
£145.00
Free delivery
Thermex Digital 30-V, 30 litres boiler vertical WiFiTHERMEX

Thermex Digital 30-V, 30 litres boiler vertical WiFi

2
£135.00
TTulpe Outdoor HD-6 P50 white, portable outdoor propane gas water heater, ErP/ low NOxTTULPE

TTulpe Outdoor HD-6 P50 white, portable outdoor propane gas water heater, ErP/ low NOx

1
£140.00
ELDOM 15L Under Sink Storage Water Heater 2KWELDOM

ELDOM 15L Under Sink Storage Water Heater 2KW

15
£155.00
Free delivery
ELDOM Spectra 50 Litre Electric Hot Water CylinderELDOM

ELDOM Spectra 50 Litre Electric Hot Water Cylinder

11
£230.00
Free delivery
Volume discounts2000W Submersible Voltage Electric Water Heater Swimming Pool Water Heater Portable Water Heater Suitable for Ponds BucketsSERBIA

2000W Submersible Voltage Electric Water Heater Swimming Pool Water Heater Portable Water Heater Suitable for Ponds Buckets

1
£16.96
Free delivery
TTulpe Outdoor HD-6 P37 white, portable outdoor propane gas water heater, ErP/ low NOxTTULPE

TTulpe Outdoor HD-6 P37 white, portable outdoor propane gas water heater, ErP/ low NOx

2
£140.00
LaBlanc - 3000W Electric Water Heater with Immersion Voltage, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, Buckets BlackROSEMARY

LaBlanc - 3000W Electric Water Heater with Immersion Voltage, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, Buckets Black

1
£32.07
Free delivery
Volume discountsThermoplongeur de Voyage 600 W,Chauffe eau Instantané Electrique Chaude, pour Chauffer l'eau bouillante au café,Mini Réchauffeur Portatif,Idéal Pour Chauffer L'eau Bouillante Au ChocolatSERBIA

Thermoplongeur de Voyage 600 W,Chauffe eau Instantané Electrique Chaude, pour Chauffer l'eau bouillante au café,Mini Réchauffeur Portatif,Idéal Pour Chauffer L'eau Bouillante Au Chocolat

1
£8.99
Free delivery
3000W Electric Water Heater with Immersion Voltage, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, BucketsTIGREZY

3000W Electric Water Heater with Immersion Voltage, Swimming Pool Water Heater, Portable Water Heater, Suitable for Ponds, Buckets

£28.21
Free delivery
2500W Portable Electric Immersion Water Heater for Bucket TubCSPARKV

2500W Portable Electric Immersion Water Heater for Bucket Tub

£22.79
Free delivery
2500W(3.7 x 25cm) Immersion Heater, Portable Travel Heater Mini Boiler Set, Multifunctional Heating Component Ideal for Heating Drinking Water, Bathing Water 220VCSPARKV

2500W(3.7 x 25cm) Immersion Heater, Portable Travel Heater Mini Boiler Set, Multifunctional Heating Component Ideal for Heating Drinking Water, Bathing Water 220V

1
£31.90
Free delivery
Electric Immersion Water Heater, Bucket Water Heater, Household High Power Submersible Pool Bathtub Heater with Thermostat,Auto ShutoffGOTRAYS

Electric Immersion Water Heater, Bucket Water Heater, Household High Power Submersible Pool Bathtub Heater with Thermostat,Auto Shutoff

£35.99£61.18
Free delivery
TTulpe Verlo 80 Litre Smart Flat Water Heater 1.8KWTTULPE

TTulpe Verlo 80 Litre Smart Flat Water Heater 1.8KW

£390.00
Free delivery
TTulpe Shadow 30 Litre Flat Stored Water Heater Wi-FiTTULPE

TTulpe Shadow 30 Litre Flat Stored Water Heater Wi-Fi

1
£190.00
Free delivery
TTulpe Seano 100 Litre Smart Flat Water Heater 1.8KWTTULPE

TTulpe Seano 100 Litre Smart Flat Water Heater 1.8KW

£430.00
Free delivery
Mini Water Heater 5500W IPX4 Waterproof with LED Display and Shower Head, Thermostatic Water Heater for Bathroom and Kitchen.

Mini Water Heater 5500W IPX4 Waterproof with LED Display and Shower Head, Thermostatic Water Heater for Bathroom and Kitchen.

£70.99
Free delivery
Stiebel Eltron 10L Under Sink 2KW SNU 10 Plus (GB) Water HeaterSTIEBEL ELTRON

Stiebel Eltron 10L Under Sink 2KW SNU 10 Plus (GB) Water Heater

£220.00
Free delivery
Veito Speed E Instant Water Heater / Shower 8.3 KWVEITO

Veito Speed E Instant Water Heater / Shower 8.3 KW

£175.00
Free delivery
Stiebel Eltron DCE-X 6/8 Premium Instant Water Heater 6.6/8.7 KWSTIEBEL ELTRON

Stiebel Eltron DCE-X 6/8 Premium Instant Water Heater 6.6/8.7 KW

£415.00
Free delivery
Stiebel Eltron DCE-X 10/12 Premium Instant Water Heater 11/13KWSTIEBEL ELTRON

Stiebel Eltron DCE-X 10/12 Premium Instant Water Heater 11/13KW

£430.00
Free delivery
TTulpe SmartMaster 80 Litre Slim Storage Water Heater 3kW Wi-FiTTULPE

TTulpe SmartMaster 80 Litre Slim Storage Water Heater 3kW Wi-Fi

£470.00
Free delivery
Heatrae Sadia R Plus 25 Combination Cistern Water Heater 94040010HEATRAE SADIA

Heatrae Sadia R Plus 25 Combination Cistern Water Heater 94040010

£1,078.55£1,240.00
Free delivery
Thermex HIT 10-O Pro "above sink" electric 10 litre hot water boilerTHERMEX

Thermex HIT 10-O Pro "above sink" electric 10 litre hot water boiler

18
£105.00
ELDOM FAVOURITE 30 liter boiler 1,5 kW. Electronic Control Wi-FiELDOM

ELDOM FAVOURITE 30 liter boiler 1,5 kW. Electronic Control Wi-Fi

1
£170.00
Trianco Activair R32 Air Source Heatpump FG9012 12kW inc ControllerTRIANCO

Trianco Activair R32 Air Source Heatpump FG9012 12kW inc Controller

£3,238.80£3,300.00
Free delivery
Trianco Aztec Mini 12kW Electric Combi Boiler 4037TRIANCO

Trianco Aztec Mini 12kW Electric Combi Boiler 4037

£1,414.80£1,669.00
Free delivery
Thermex HIT 15-O Pro 15 liter "above sink" boiler
2 options
THERMEX

Thermex HIT 15-O Pro 15 liter "above sink" boiler

342
£119.00
Thermex HIT 10-U Pro under sink boilerTHERMEX

Thermex HIT 10-U Pro under sink boiler

12
£105.00
Ariston AURES MULTI Electric Instantaneous Water Heater 9.5kWARISTON GROUPBest sellers

Ariston AURES MULTI Electric Instantaneous Water Heater 9.5kW

1
£119.90£125.00
Free delivery
Triton Instaflow 2kW Stored Hot Water Heater Under Sink White SPINSF100S 10LTRITON

Triton Instaflow 2kW Stored Hot Water Heater Under Sink White SPINSF100S 10L

1
£118.99
Free delivery
Triton T30i Instaflow 3KW Hand Wash Unit Water Heater Boiler Over Sink + SpoutTRITON

Triton T30i Instaflow 3KW Hand Wash Unit Water Heater Boiler Over Sink + Spout

1
£57.99£60.76
Free delivery
Triton Instaflow 1.5kW Stored Hot Water Heater Under Sink White SPINSF500STRITON

Triton Instaflow 1.5kW Stored Hot Water Heater Under Sink White SPINSF500S

£110.23
Free delivery
Triton Instaflow 5.4kW Instantaneous Hot Water Heater Under Sink SPINSF05SWTRITON

Triton Instaflow 5.4kW Instantaneous Hot Water Heater Under Sink SPINSF05SW

1
£139.70
Free delivery
Electric Water Heater 220V 3800W Instant Water Heater Suitable for Converting Cold Water to Hot Water Adjustable Water Flow Temperature for Kitchen Bathroom (Red)

Electric Water Heater 220V 3800W Instant Water Heater Suitable for Converting Cold Water to Hot Water Adjustable Water Flow Temperature for Kitchen Bathroom (Red)

£73.99
Free delivery
Thermex Nika 80-V 80 Litres boiler vertical SafedryTHERMEX

Thermex Nika 80-V 80 Litres boiler vertical Safedry

£195.00
Triton Instaflow 7.7kW Instantaneous Hot Water Heater Under Sink SPINSF07MWTRITON

Triton Instaflow 7.7kW Instantaneous Hot Water Heater Under Sink SPINSF07MW

£146.88
Free delivery
Redring Powerstream 9.5kW Instantaneous Water HeaterREDRING

Redring Powerstream 9.5kW Instantaneous Water Heater

£135.19
Free delivery
Redring Powerstream 12kW Instantaneous Water HeaterREDRING

Redring Powerstream 12kW Instantaneous Water Heater

1
£177.84
Free delivery
Instant Electric Hot Water Heater Boiler Hand Wash 5,5kW White Plastic Spout
3 options
DAFI

Instant Electric Hot Water Heater Boiler Hand Wash 5,5kW White Plastic Spout

34
£101.99
Free delivery
TTulpe SmartMaster 60 flat electric water heater with smart control with Wi-FiTTULPE

TTulpe SmartMaster 60 flat electric water heater with smart control with Wi-Fi

£340.00
ANDRIS LUX 15 UR 2KW EUARISTON GROUP

ANDRIS LUX 15 UR 2KW EU

£137.74£158.40
Free delivery
Ariston ANDRIS R 15L Compact Undersink Electric Water Heater 2kWARISTON GROUP

Ariston ANDRIS R 15L Compact Undersink Electric Water Heater 2kW

£130.49£174.90
Free delivery
ELDOM 10L Over Sink Storage Water Heater 2KWELDOM

ELDOM 10L Over Sink Storage Water Heater 2KW

42
£145.00
Free delivery
Ariston Andris Elite WIFI EU 30 Litre 2.5 kW Oversink Water Heater 4012008ARISTON GROUP

Ariston Andris Elite WIFI EU 30 Litre 2.5 kW Oversink Water Heater 4012008

£449.58£964.00
Free delivery
AlwaysH 360 Instant Electric Water Heater Tap Faucet Kitchen Quick Heat Led New - European Standard

AlwaysH 360 Instant Electric Water Heater Tap Faucet Kitchen Quick Heat Led New - European Standard

1
£23.16
Free delivery
Electric Tankless Water Heater,Mini Instant Water Heater,Undercounter Water Heater,Electric Water Heater with Digital Display Under Kitchen Sink

Electric Tankless Water Heater,Mini Instant Water Heater,Undercounter Water Heater,Electric Water Heater with Digital Display Under Kitchen Sink

£305.45£519.27
Free delivery
Trianco Aztec Instantaneous Water Heater 8kW 4051TRIANCO

Trianco Aztec Instantaneous Water Heater 8kW 4051

£262.80£300.00
Free delivery
GABRIELLE Mini Instant Water Heater, Electric Tankless Water Heater 220V 3800W Electric Instant Water Heater with Digital Display Instantaneous Water Heater for Bathroom Kitchen Washing Red (White)FAMILLE

GABRIELLE Mini Instant Water Heater, Electric Tankless Water Heater 220V 3800W Electric Instant Water Heater with Digital Display Instantaneous Water Heater for Bathroom Kitchen Washing Red (White)

£66.98
Free delivery

Looking to save time?

Create your account in 3 clicks!
The DIY, home and garden specialist

The DIY, home and garden specialist

Reliable delivery

Reliable delivery

Payment in 3x or up to 30 days free of charge

Payment in 3x or up to 30 days free of charge

More than 7 million individual and professional customers

More than 7 million individual and professional customers