Patents Assigned to Environmental Pool Systems, Inc.
  • Environmental control device
    Patent number: 6523359
    Abstract: A dehumidifier for swimming pool enclosures includes a first circuit having a condenser, an evaporator, and refrigerant, and a second circuit including the evaporator of the first circuit, a second evaporator and a heat sink fluid movable along the circuit. The second evaporator is positioned upstream with respect to the condenser of the first circuit. A bypass directs air around the second evaporator and a second bypass selectively directs air around both the second evaporator and the condenser.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: February 25, 2003
    Assignee: Environmental Pool Systems, Inc.
    Inventor: Robert Posch