Member - Regli Energy Systems AG

We develop and commercialize sustainable heat pumps, that are up to 2000 times less hazardous than other heat pumps.

Type Startup or self-employed
Founded 2017
Company Size 5
Member Type
Founders Thomas Regli, Julian Münzel
Headquarters 8152 Glattpark, Switzerland
Social network
Regli Energy Systems AG


We are developing, producing and commercializing the sustainable heat pumps that uses the natural refrigerant R-290/propane as working medium and shows highest efficiency properties. Our heat pump is 2000 times less hazardous than traditional machines as offered by our competitors today. Because it saves 0.5t of CO2 compared to other heat pumps and end customers save 30% electricity. Additionally, over the product life cycle, our machines belong to the most cost-effective heating options. Our smartly controlled, internet-enabled heat pumps allow remote maintenance and are therefore inexpensive to service. We aim to bring our products to every house and building, and thus reduce the overall carbon footprint drastically. We are innovating the heating sector and work towards a sustainable future.
Headquarters 8152 Glattpark, Switzerland

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from Regli Energy Systems AG

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

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. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, 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.