BigPatents India

An air conditioning system comprising : a scroll compressor including two scroll members having intermeshing wraps, said compressor being selectively operable between a minimum capacity and a high capacity, said minimum capacity being smaller than said high capacity and greater than zero capacity; and a controller in communication with said compressor , said controller being operable to cycle said compressor between said minimum capacity and said high capacity in response to an external utility load-shedding control signal. (FIG. – 1)