The new heat pump series uses propane as the refrigerant and can reportedly provide hot water up to 75 C. Japanese heating system manufacturer Daikin has unveiled a new modular air-to-water inverter heat pump series for commercial buildings. The system uses propane (R290) as the refrigerant and is designed to provide heating, cooling, and domestic hot water (DHW). "The EWYK-QZ delivers exceptional modular performance, with cooling and heating capacities ranging from 100 kW (single module) to 2000 kW (multi-module system)," the manufacturer said, noting that it can replace conventional boilers ...Den vollständigen Artikel lesen ...
© 2025 pv magazine