This is the latest Gree R290 eco-friendly low-carbon refrigerant water heater Versati V Monobloc, which integrates the functions of cooling, heating and water heating, meeting 5 functional modes. The cooling capacity of a single unit can reach 22kW, and the cooling capacity of a modular system can reach 88kW. It can be used with photovoltaic system to use solar energy to power the Versati system and household power consumption, contributing to green and sustainable development.