DC Inverter Air to Water Heat Pump Evi R32 9 to 30kw for Cold Climate

The EVI DC Inverter Air Source Heat Pump is specially developed for cold and ultra-low temperature regions, delivering stable heating performance even under extreme ambient conditions. EVI (Enhanced Vapor Injection) is an advanced technology applied in cold-climate heat pumps to significantly improve heating capacity and system efficiency at low ambient temperatures.

By injecting additional refrigerant vapor into the compressor, the EVI system enables the heat pump to deliver more heating output while maintaining a higher COP. Compared with conventional air source heat pumps, EVI technology improves heating efficiency by approximately 25-30%, making it an ideal solution for reliable space heating in severe winter climates.

Ideal Applications

• 🏠 Residential heating in cold and ultra-cold regions
• 🏘️ Villas, apartments, and small commercial buildings
• 🏥 Schools, clinics, and public facilities in cold climates
• 🏗️ Projects requiring stable heating performance at extremely low temperatures