Gree Versati IV DUO 4.3/4.5kW air-to-water heat pump

Gree Versati IV DUO 4.3/4.5kW is a modern, fourth-generation air-to-water heat pump designed to guarantee maximum comfort, high energy efficiency, and reliable operation even in harsh conditions. The outdoor unit is black. The device is durable and suitable for both newly built A+/A++ class homes and renovated properties where energy-saving operation, as well as quiet and stable performance of the heating system, is highly important.

The design of the DUO type device allows for optimized efficiency and reduced indoor noise. The heat pump uses R32 refrigerant, which features higher energy efficiency and lower environmental impact. An A-class circulation pump is integrated.

Gree Versati IV units feature a high COP of up to 5.45, meaning that up to 5.45 kW of heat can be generated from a single kW of electricity. The device maintains efficient operation down to -30°C outdoor temperature.

The nominal heating capacity of the unit at T=+7°C/+35°C is 4.3 kW, and the cooling capacity at T=+35°C/+18°C is 4.5 kW.

Controlling the heat pump is extremely convenient. It features an integrated color touch controller and a WiFi module, allowing the system to be monitored and controlled via phone. The heat pump also supports several special operating modes: quiet operation function, holiday mode (can maintain a low temperature during long-term absence), and sterilization mode for hot water disinfection.

A backup electric heating element (1.5+1.5 kW) provides additional safety under extreme conditions. An integrated domestic hot water cylinder is also built into the indoor unit of the heat pump, eliminating the need for a separate water heater. Hot water is prepared more economically.

The unit is Eurovent certified.