The heating principle

The input heat energy heats the LiBr solution. The vapor produced by the solution heats the heating water or hot water in tubes, while condensate returns to the solution to be heated and the cycle repeats.

As “separate heating” is adopted, the heating cycle becomes very simple, just like a vacuum boiler and the life span of the chiller can be doubled.

A separate heat exchange can provide dedicated hot water while cooling or heating operation is stopped.

BROAD has the unique technology in the world that can realize “three functions in one unit“.