Thermowatt 3kW 14' Smart Immersion Heater

Kingspan Albion Ultrasteel Thermowatt 3kW 14' Smart Immersion Heater

Product Description

Thermowatt Smart Immersion Heater 3kW 14" Element

Smart immersion heaters use up to 20% less electricity than standard immersion heaters by learning the hot water usage profile and automatically optimising the energy input into the cylinder.

Approved to EN 60335-2-73 and fitted with dual safety thermostat and reset cut-out switch 


  • Use up to 20% less electricity

  • self-learning algorithms

  • Dual safety thermostat

  • 3kW output

Product Code: 26400

£83.93 £56.50 ex VAT
(£67.80 inc VAT)
Delivery Options
  • FREE 48 Hour Standard Delivery (Postcode exclusions apply to AB, PH, PA, KW, HS, KA, KY, DD, BT, TR, PO30, GY, JE, IM)

Certain postcodes in Wales, Scotland, highlands and Islands may have additional charges, please click here to check your postcode

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FREE 48 Hour Delivery

Delivery Options: FREE 48 Hour Delivery

Guarantee: 1 Year Guarantee

Weight: 0.75kg

Dimensions (l x w x h): 440mm x 95mm x 95mm

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pdfInstruction Manual

Item: KAU

Returns Information

Customers may return items within 14 calendar days (as per our Terms & Conditions) - refer to 4.6 & 4.7. **

Please be aware that returning a tank can be complicated and expensive so please check that you are ordering the correct item (we suggest checking the dimensions very carefully).

Delivery Information


The delivery of a tank can be confusing as each manufacturer offers a slightly different service and lead time. Please refer to our Delivery Information page.  Standard tank deliveries are "kerbside" which means the tank will be delivered to the kerb only and not positioned further. Should you have specific delivery requirements or restrictions, please contact us to discuss.


Most accessories will be delivered within 1-3 working days. If you require them quicker, we can on occasions offer a next day service (please contact us to discuss). If the item(s) are out of stock we will advise you of the expected lead time and you will of course have the opportunity to cancel with a full refund.

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