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10 bestCondensing Hot Water Heatersof November 2024

112M consumers helped this year.

29% off

1

Dimplex ECOT2FT Tubular Heater - 2 Foot Tube with Built In Thermostat - Mounting Brackets Included White/Grey

Dimplex ECOT2FT Tubular Heater - 2 Foot Tube with Built In Thermostat - Mounting Brackets Included White/Grey

Dimplex ECOT2FT Tubular Heater - 2 Foot Tube with Built In Thermostat - Mounting Brackets Included White/Grey

Dimplex

9.7

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2

Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238159, 220240 V, White, 10/12 kW

Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238159, 220240 V, White, 10/12 kW

Stiebel Eltron DCE-X Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238159, 220240 V, White, 10/12 kW

Stiebel Eltron

9.4

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3

STIEBEL ELTRON Small unvented Electric Water Heater SNU 10 Plus (GB), Water Heater Under Sink 10 l, Anti-drip Function, thermostop Function, Very Compact, 2 kW, White, 204981

STIEBEL ELTRON Small unvented Electric Water Heater SNU 10 Plus (GB), Water Heater Under Sink 10 l, Anti-drip Function, thermostop Function, Very Compact, 2 kW, White, 204981

STIEBEL ELTRON Small unvented Electric Water Heater SNU 10 Plus (GB), Water Heater Under Sink 10 l, Anti-drip Function, thermostop Function, Very Compact, 2 kW, White, 204981

Stiebel Eltron

9.2

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15% off

4

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

8.9

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17% off

5

Ariston ANDRIS R 10 L Undersink Electric Water Heater, 2kW Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100863.

Ariston ANDRIS R 10 L Undersink Electric Water Heater, 2kW Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100863.

Ariston ANDRIS R 10 L Undersink Electric Water Heater, 2kW Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100863.

Ariston

8.6

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OtherRelated products

3.5L Perma Therm Instant Hot Water Dispenser - Fast Rapid Boil 3.5 Litre Capacity 12 Cup Electric Instant Kettle Urn Perfect for Home or Office

3.5L Perma Therm Instant Hot Water Dispenser - Fast Rapid Boil 3.5 Litre Capacity 12 Cup Electric Instant Kettle Urn Perfect for Home or Office

Speedflow Unvented Undersink Water Heater 10 liter Capacity

Speedflow Unvented Undersink Water Heater 10 liter Capacity

Stiebel Eltron DNM Hydraulic Controlled Mini Tankless Water Heater, White, 185411 3.5 kilowattsW, 230 voltsV

Stiebel Eltron DNM Hydraulic Controlled Mini Tankless Water Heater, White, 185411 3.5 kilowattsW, 230 voltsV

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

6

Stiebel Eltron 227689 SHU SL GB Set AX Small unvented Electric Water Heater Including Safety Assembly, 10 litres, pressurised Appliance, undersink, 2000 W, 230 V, White

Stiebel Eltron 227689 SHU SL GB Set AX Small unvented Electric Water Heater Including Safety Assembly, 10 litres, pressurised Appliance, undersink, 2000 W, 230 V, White

Stiebel Eltron 227689 SHU SL GB Set AX Small unvented Electric Water Heater Including Safety Assembly, 10 litres, pressurised Appliance, undersink, 2000 W, 230 V, White

Stiebel Eltron

8.3

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7

ATC Under Sink Water Heaters (10 Litre (New Model))

ATC Under Sink Water Heaters (10 Litre (New Model))

ATC Under Sink Water Heaters (10 Litre (New Model))

ATC

8.0

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8

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

7.7

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9

Hyco Speedflow 10 Litre 2kW Unvented Water Heater

Hyco Speedflow 10 Litre 2kW Unvented Water Heater

Hyco Speedflow 10 Litre 2kW Unvented Water Heater

Hyco

7.4

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10

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

7.1

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