Cooll’s patent protected technology is ready to be introduced in local markets. To achieve this, Cooll will team up with established manufacturing partners that have the right competences and distribution channels to access these markets. Cooll has already conducted several field tests with different heat pump prototypes and has obtained the Kiwa type certification approval for it’s latest product prototype. A couple of CE-marked appliances will become available for demonstration purposes throughout 2024. Based on this evidence, the technology can be assessed at Technology Readiness Level 7 to 8 out of 9.