Absorption Chiller uses chemical refrigerating cycle using Li-Br absorbent. It is eco-friendly by using water as a refrigerant and can utilize energy resources efficiently through various heat sources such as gas, hot water and steam.

The absorption control concentration is calculated by the crystal control protection logic built in the controller, and the prevention control is executed when the concentration rises above the set value. By controlling the absorption liquid concentration automatically, it prevents the pre-absorption of liquid crystals and calculates the time from the power failure to the completion of power recovery through the independent timer built in the product.