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10 best40 Gallon Indirect Water Heaterof December 2024

112M consumers helped this year.

1

Ariston VELIS EVO 45 L Electric Storage Water Heater, Inclusive Of Unvented Kit. Manufactured to be installed in UK.

Ariston VELIS EVO 45 L Electric Storage Water Heater, Inclusive Of Unvented Kit. Manufactured to be installed in UK.

Ariston VELIS EVO 45 L Electric Storage Water Heater, Inclusive Of Unvented Kit. Manufactured to be installed in UK.

Ariston

9.9

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15% off

2

Ariston ANDRIS LUX ECO 10 L Undersink Electric Water Heater 2.5kW with A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100718 , White

Ariston ANDRIS LUX ECO 10 L Undersink Electric Water Heater 2.5kW with A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100718 , White

Ariston ANDRIS LUX ECO 10 L Undersink Electric Water Heater 2.5kW with A Titanium Enamelled Tank, A Class Erp Rating, Copper Heating Element, Manufactured To Be Installed In UK - 3100718 , White

Ariston

9.8

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33% off

3

Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.

Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.

Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.

Ariston

9.6

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4

Ariston PRO1 ECO 50 L Electric Storage Water Heater with A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

Ariston PRO1 ECO 50 L Electric Storage Water Heater with A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

Ariston PRO1 ECO 50 L Electric Storage Water Heater with A 50 L, Inclusive Of Unvented Kit, B Class Erp Rating, Waterplus Technology, Manufactured To Be Installed In UK - 3820019. , White

Ariston

9.4

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5

TTulpe Smart Master 50 - Flat Electric Storage Water Heater with Smart Control

TTulpe Smart Master 50 - Flat Electric Storage Water Heater with Smart Control

TTulpe Smart Master 50 - Flat Electric Storage Water Heater with Smart Control

TTulpe

9.1

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TTulpe Smart Master 30 - Flat Electric Storage Water Heater with Smart Control

TTulpe Smart Master 30 - Flat Electric Storage Water Heater with Smart Control

TTulpe Comfort 30-V 30 Litre Flat Hot Water Heater Vertical WiFi

TTulpe Comfort 30-V 30 Litre Flat Hot Water Heater Vertical WiFi

TTulpe Shadow 50-H 50 Litre Flat Hot Water Heater Horizontal Wifi

TTulpe Shadow 50-H 50 Litre Flat Hot Water Heater Horizontal Wifi

TTulpe Shadow 50-V 50 Litre Flat Hot Water Heater Vertical WiFi

TTulpe Shadow 50-V 50 Litre Flat Hot Water Heater Vertical WiFi

6

Ariston Next Evo X 16 Litre Gas Water Heater Including Standard Horizontal Flue kit 2 Year Warranty White

Ariston Next Evo X 16 Litre Gas Water Heater Including Standard Horizontal Flue kit 2 Year Warranty White

Ariston Next Evo X 16 Litre Gas Water Heater Including Standard Horizontal Flue kit 2 Year Warranty White

Generic

8.9

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7

Ariston Andris White 6L Undersink Electric Water Heater 1.5kW 3626292 - Hanicks

Ariston Andris White 6L Undersink Electric Water Heater 1.5kW 3626292 - Hanicks

Ariston Andris White 6L Undersink Electric Water Heater 1.5kW 3626292 - Hanicks

Hanicks

8.6

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8

ATC Water Heaters (14 Litre)

ATC Water Heaters (14 Litre)

ATC Water Heaters (14 Litre)

ATC

8.3

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9

TTulpe Revolve 50 Litre Universal Mounting Water Heater, 50 Litre Hot Water Heater, which can be mounted both horizontally and vertically

TTulpe Revolve 50 Litre Universal Mounting Water Heater, 50 Litre Hot Water Heater, which can be mounted both horizontally and vertically

TTulpe Revolve 50 Litre Universal Mounting Water Heater, 50 Litre Hot Water Heater, which can be mounted both horizontally and vertically

TTulpe

8.0

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10

DWD® Water Heater Boiler 1.8Litre -3.0 Litre Stainless Steel Tank Laser Welded Tank & Tap for All Camping Stoves with 4 Inch 100mm or 60mm Flue, Half Round Wraps around the Flue- 1.8 Litre - 60mm Flue

DWD® Water Heater Boiler 1.8Litre -3.0 Litre Stainless Steel Tank Laser Welded Tank & Tap for All Camping Stoves with 4 Inch 100mm or 60mm Flue, Half Round Wraps around the Flue- 1.8 Litre - 60mm Flue

DWD® Water Heater Boiler 1.8Litre -3.0 Litre Stainless Steel Tank Laser Welded Tank & Tap for All Camping Stoves with 4 Inch 100mm or 60mm Flue, Half Round Wraps around the Flue- 1.8 Litre - 60mm Flue

AuraHome

7.7

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