CAREL@MCE 2024: innovative solutions for residential heat pumps

CAREL’s participation at MCE 2024 CAREL will coincide with the presentation of two innovative new products for the residential heat pump market.


Heat pumps are a fundamental element in the decarbonisation of the residential heating sector, helping reduce CO2 emissions. The constant growth in sales of heat pumps in Europe and the United States demonstrates the increasing importance of this technology in the HVAC industry. To address the emerging challenges, CAREL is committed to providing safe and reliable components for managing heat pump refrigerant circuitsA3 ready products guarantee the highest safety, reducing the risk of ignition in the event of contact with flammable refrigerants such as propane (R-290), which are increasingly used in the sector.

E2V-K hermetic expansion valve for high temperatures. The new expansion valve is designed to handle fluid temperatures up to 100°C. UL certification and compliance with ATEX regulations ensure safe and reliable operation of heat pumps using natural refrigerants. The numerous sizes available cover a wide range of heating capacities.

3ph inverter with active PFC. The innovative three-phase inverter, already recognised at the recent ICONIC Awards, has features that make it one of the leaders in the sector. The integrated filtering stage and power factor control allow complete compliance with harmonic emission regulations, ensuring high efficiency and a reduction in energy consumption. Management of variable speed compressors has been optimised compared to traditional drives, consequently extending the operating limits of the envelope; finally, A3 ready certification means it can be used with natural refrigerants, for environmental sustainability.

CAREL continues to lead the way in innovation in the residential heat pump sector, offering advanced solutions to promote energy efficiency and sustainability,” commented Roberto Sandano, CAREL Group Chief Sales & Marketing Officer – HVAC. “The new proposals to be presented at MCE confirm CAREL’s commitment to offering cutting-edge systems that not only improve performance, but also significantly contribute to lowering environmental impact”.


Hall 11, stand A31-B42

Milano Rho exhibition centre

12 – 15 March 2024