Professor Armin Hafner of NTNU calls for governmental loans to overcome higher costs of NatRef systems.
Armin Hafner gave one of the most inspiring presentations at ATMOsphere Asia 2016, highlighting some of the latest technological advances in ejectors, transport, and industrial refrigeration solutions.
Professor Armin Hafner sees this and other innovations expanding the market for CO2 HVAC&R systems.
CO2 evaporators should be operated without superheat, heat recovery should be employed, says Professor Armin Hafner.
The Norway-funded INDEE+ project is testing CO2 and ammonia systems in three locations as well as educating the market.
New study found ejector system outperformed a conventional booster system across all ambient conditions
Written by top global experts, the long-anticipated Natural Refrigerants: Applications and Practical Guidelines textbook is now available in print, digital and bulk copies.
The INDEE+ project will test CO2 systems in the Indian maritime, hotel and supermarket sectors.
The heat pump can reduce the loss of range that climate control causes, especially in winter.