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An energy-efficient easy-to-use heating management system

November 2020
October 2023
Gallery Snugr 1
Gallery Snugr 1


Snugr will help you get more comfort and more savings by getting the right temperature, at the right time, in each room with an easy-to-use heating management system and devices. Snugr is a set of heating equipment (battery-less connected radiator valves, aerotherms and boiler controllers...) that is compatible with most heating systems without heavy work, combined with an easy-to-use web-based solution enabling room-by-room temperature control and heating schedules. Snugr increases comfort and reduces heating consumption in private and public buildings.

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Label Date October 27, 2023
From Belgium
Maturity stage Medium and large scale commercialization
Looking For Réseau, Nouveaux clients, Visibilité, Financement, Partenaires, Crédibilité

The environmental benefits

  • Reduced the consumption of a small school in Brussels by 37%, this means 16957 kg of CO2 that are not consumed each year
  • In administrative buildings, Snugr could reduce the average heating consumption from 152 KWh/m² down to 106KWh/m²
  • 25% reduction of heating related CO2 emissions.
  • Battery-less motorized radiator valves means less waste
  • Snugr valves are mainly made of aluminium, a material that can be recycled almost indefinitely.

The Financial benefits

  • Average payback time is between to 2 to 4 years.
  • Most customers benefit from 20 to 40% savings on their heating bills.

Activity Region

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  • Headquarters
  • Activity

Company Profile

4INCH: for intelligent change!

4INCH is a belgian company behind Snugr, heating management system allowing room by room temperature remote control.

View company profile Solution website
Headquarters 7850 Enghien, Belgium
Contact the Solution Provider Add to Favorites

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator 4INCH: for intelligent change! has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.