We use the power of sound to

Solve global CO2 emissions.

Ready for the future

New technology

The Power of Sound

The Blue Heart uses powerful sound waves in a pressurized helium loop to move heat, creating heating and cooling.

100% Clean

The first heat pump core component that does not use any HFC- or flammable refrigerants and fully abolish CO2 Emissions.

 

01

Scalable

The 6kW unit can be adjusted between 1 and 6kW with consistent performance, and up to 100 units can be cascaded for a total output of 600kW.

02

Modular and flexible

The Blue Heart is compatible with all sources: ground, water, brines, air, PVT or district heating.

03

Low Maintenance

With a 20-year expected lifetime and no need for additional maintenance, the Blue Heart offers a trustworthy and reliable solution for installers and end-users.

Want to view all solutions for all markets? Refer to our solutions page.

Technology For A Better Planet

About Us

  • Blue Heart Energy is a deep clean tech company redefining the future of heating and cooling which unleashes the 100% sustainable markets for heating & cooling.
  • We aim to decarbonize the way we heat and cool our homes, industries and other applications, while prioritizing the end user in terms of cost and quality.
  • Blue Heart was founded in 2016 with the vision of bringing thermo-acoustics to the heating and cooling industry. With the EEA attributes 34% of energy-related CO2 emissions in Europe to the heating and cooling of buildings, it became evident we needed to create change.
  • Our core innovation, the Blue Heart electrical driven engine, enables manufactures of heating and cooling applications to radically improve system performance and enables quick and easy implementation in an affordable and safe way. Without using harmful refrigerants or emitting CO2. Designed to optimise performance for OEMs, manufacturers, installers, and end-users, the Blue Heart is silent (<35 dB), compact, and maintenance-free, with a 20-year lifetime. We’re here to fix the problems of yesterday, today, and tomorrow—cleanly and safely.

Technology For A Better Planet

Blue Heart's Solutions

View all market solutions

Frequently asked questions

All you should know

What capacity will BlueHeart have?

BlueHeart is a scalable unit with an adjustable output ranging from 1 kW to 6 kW. When multiple units are connected in cascade, their power combines incrementally, delivering up to 600 kW with 100 units.

When can I buy it?

The BlueHeart engine will be available in June 2026. Designed for OEMs, it enhances existing systems, making them future-proof, safe, and reliable for both families and industries.

Can I Invest?

For investment opportunities, please contact …