To enjoy a round-shape point-of-use water heater, with above and under sink configurations, opt for Premium Small & Slim by Thermor

Premium Small & Slim are part of the new Thermor design program. They are reliable and quick heating classic point-of-use water heaters. Thanks to O'Pro, an exclusive protection system, their water heater tank has an increased lifetime of +50%!

Select Premium Small & Slim if...

… You need a powerful, compact, modern and long-lasting, electric water heater compatible with all types of water.

With Premium Small & Slim, benefit from

Premium small & slim: compact water heater | Thermor heating

The expertise of Thermor, a renowned expert French brand and get more hot water in no time with these efficient small capacity water heaters!

Premium Small & Slim have a compact round-shape, with invisible fixation, to fit perfectly into any small kitchens, bathrooms, for an isolated drawing point or as auxiliary water heater.

A magnesium anode, a new generation of zircon enamel and O'Pro ohmic protection technology, an exclusive passive electronic anti-corrosion system, offer an exclusive protection and long-lasting durability.

These water heaters are user-friendly, easy to install and quite safe to operate. A smart plug option will make them even easier to install and to use.

They are fully IP 24 or 25 compliant, the European standards for electrical safety and user protection.

Their high-density insulation foam, high-efficiency water inlet and accurate temperature control, insure energy and cost savings.

Premium Small & Slim are environmentally friendly thanks to a CFC-free foam.

Being compact, powerful and long-lasting, Premium Small & Slim, with several versions and capacities, are a truly smart choice for you in terms of point-of-use water heaters.


For going further, main technical features

  • Models and installation: Above sink (2 versions) or under sink (2 versions) for Premium Small. Vertical wall mounted above sink (2 versions) for Premium Slim.
  • Capacity range: From 10 to 50 L.
  • Color shade: White.
  • Power range: From 1600 to 2000 W.


How to install your Premium Small & Slim water heaters?

Please refer to the installation manual.

Installation must comply with the standards currently enforced in the country of use.

Premium Small & Slim are easy to install for any handyman with the appropriate tools (hand drill, screwdrivers...).

In case of doubt, it is recommended that the installation be conducted by a certified professional.