Qurie, a Freiburg-based cleantech startup, has secured €2.2 million in seed-stage funding to accelerate the development of electrocaloric cooling systems designed to replace conventional refrigeration technology. The round was led by High-Tech Gründerfonds (HTGF), with participation from Technology Transfer Fund TT49 and Aepikur GmbH.
The startup is developing refrigeration systems that operate without compressors, refrigerants, or pressure build-up—a fundamental departure from the conventional cooling methods that have dominated the industry for decades. According to the company, the electrocaloric approach achieves theoretical efficiency levels exceeding 80 percent, compared to approximately 50 percent for traditional compressor-based systems.
Addressing Industry Transformation
The HVAC and refrigeration sector faces mounting pressure from regulatory changes, technological innovation demands, and economic considerations. Dr Christian Vogel, CEO and co-founder, highlighted the critical juncture the industry is navigating: “The HVAC industry is facing a fundamental transformation – regulatory, technological and economic. We have reached a point where we can demonstrate that our technology not only works, but also makes economic sense.”
This statement underscores a significant milestone for the startup, suggesting that Qurie’s technology has progressed beyond theoretical feasibility to practical viability with commercial applications. The secured funding will be directed toward further development of the electrocaloric cooling systems, positioning the company to address the growing demand for sustainable refrigeration solutions.
Market Context and Sustainability Implications
Traditional refrigeration and air conditioning systems account for a substantial portion of global energy consumption and greenhouse gas emissions. The environmental impact stems both from energy usage and from refrigerant leakage, which contributes to ozone depletion and global warming. Electrocaloric cooling technology offers a potential pathway to significantly reduce these environmental footprints while improving operational efficiency.
The participation of HTGF, Germany’s largest seed investor, indicates confidence in the startup’s technical approach and market potential. The fund has established a track record of supporting early-stage deep tech companies in areas including sustainability and advanced manufacturing.
Emerging Momentum in European Cleantech
Qurie’s funding round reflects broader momentum within the European startup ecosystem toward cleantech solutions addressing climate change and resource efficiency. The refrigeration sector, in particular, represents a considerable opportunity for innovation, given regulatory pressures such as the phase-down of high-global-warming-potential refrigerants and increasing energy efficiency standards across the EU.
The involvement of specialized funds like Technology Transfer Fund TT49 suggests the startup’s technology builds upon academic research or institutional expertise, a common pathway for deep tech ventures in Germany. As Europe continues prioritizing the transition to sustainable systems across all industrial sectors, startups developing transformative cooling technologies are positioned to play a meaningful role in achieving climate objectives while creating viable business models.