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10 bestHigh Efficiency Tankless Electric Hot Water Heatersof October 2025

Name: 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
Brand: Stiebel Eltron
Price: 369.86 GBP
Availability: InStock

112M consumers helped this year.

29% off

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

9.8

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Stiebel Eltron 202657 DHE 27 Set Instant Water Heater, Fully electronically, Multifunction Display, Exact Temperature, ECO Mode, 400 V, White, kW

Stiebel Eltron

9.6

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19% off

ThermoMate ELEX5.5 Instant Electric Water Heater with LED Display, 5.5kW Tankless Water Heater Hand Wash for Basins Sinks, Over/Under Sink Water Heaters, ‎Hard Wire 220V

thermomate

9.3

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Rheem 18kW 240V Tankless Electric Water Heater

Rheem

9.0

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STIEBEL ELTRON instant electric hot water heater

Stiebel Eltron

8.8

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