Patents Assigned to Doleer Electronics, Inc.
  • Apparatus and method for domestic hot water control
    Patent number: 4564141
    Abstract: 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.
    Type: Grant
    Filed: November 5, 1984
    Date of Patent: January 14, 1986
    Assignee: Doleer Electronics, Inc.
    Inventors: Douglas J. Montgomery, Leonard H. Goldstein, Ernest Stumbo