Qurie Lands €2.2M to Advance Electrocaloric Cooling

The big picture: Qurie, a Freiburg-based startup, secured €2.2 million in Seed funding in April 2026. High-Tech Gründerfonds (HTGF), Technology Transfer Fund TT49, and Aepikur GmbH participated in the round for the company’s next-generation electrocaloric cooling systems.

Why it matters:

• HVAC transformation: The HVAC industry faces significant regulatory, technological, and economic shifts, with the EU F-Gas Regulation phasing out traditional refrigerants.
• Inefficient alternatives: Existing alternatives like magnetocaloric or elastocaloric cooling have struggled to achieve competitive total operating costs, leaving a market gap for viable solutions.
• Sustainable efficiency: Qurie’s technology offers a fundamentally different approach, promising quieter, more efficient, and sustainable refrigeration without compressors or harmful refrigerants.

How it works:

• Electrocaloric principle: Qurie utilizes electrocaloric materials, such as specific ceramics and polymers, which change temperature when an electric field is applied or removed.
• Compressor-free design: The startup harnesses this reversible physical effect in precisely stacked material structures to build complete refrigeration systems, eliminating the need for compressors, refrigerants, and high-pressure components.
• Patented heat pipe: At the core is a globally patented Active Electrocaloric Heat pipe (AEH), developed over a decade at Fraunhofer IPM, boasting a theoretical efficiency exceeding 80% compared to traditional compressors’ 50%.

The catch: The electrocaloric cooling market remains nascent, with widespread adoption contingent on overcoming significant scaling and manufacturing hurdles. While Qurie’s patented AEH promises high efficiency, displacing established compressor-based systems requires substantial capital and market education, particularly as the company targets diverse sectors beyond its initial industrial niche.