Doleer Electronics, Inc.

Leonard H Goldstein

Douglas J Montgomery

Ernest Stumbo

A domestic hot water heating system which disables the normal aquastat during set-back periods where the temperature of the water source is sensed at the output manifold and the temperature of the water also is sensed a predetermined distance along the manifold to determine a demand or lack of demand for hot water. The system will enable the aquastat during a set-back period when demand is made and disable the aquastat when there is no longer a demand.

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Hyde Park, NY, United States of America

Leonard H Goldstein