US startup TerraVis Energy is developing a residential heat pump that it claims can maintain high comfort levels without requiring defrosting. “The system is based on our soon-to-be patented ...
Groundbreaking System Successfully Operates From -57°F to 131°F, Eliminates Defrost Cycles, and Paves the Way for a New Era in Clean-Energy Efficiency TVE's ZeroFrost Technology: A Leap Beyond Defrost ...