Trinity Type Air Source Heat Pump Four Way Valve Lcd Screen Controller

Trinity Type Air Source Heat Pump Four Way Valve Lcd Screen Controller 1. Air Source Heat Pump features: 1. Five working modes: heating, cooling, hot water, heating + hot water, cooling +hot water 2. Copeland scroll compressor 3. LCD display controller 4. Multiple protection and query function 5. Easy to install, installed on outdoor wall 2. Air source heat pump application: Air source heat pump (Trinity) is designed for house heating, cooling and hot water. User can change