GREE Multi Free Match

This external unit can manage up to five internal units of different types, allowing control of an entire home through one external device. It features intelligent control and economical operation modes. The device can be used for heating and cooling under extreme temperatures. It operates efficiently with low energy consumption and can be controlled via a panel or remote.

• The description claims the device can be used for heating and cooling under extreme temperatures.
• The description claims the device operates efficiently with low energy consumption.