Easy-to-install thermostatic control system based on room occupa

Details Easy-to-install thermostatic control system based on room occupa Easy-to-install thermostatic control system based on room occupa

1994-01-28

1995-12-19

Wayner, William E.

Automatic temperature and humidity regulation

High and low temperature alternate

236 51, F24F 700

Patent

active

054762219

ABSTRACT:
A wireless thermostatic control system includes a door sensor to detect when a room door is open, a transmitter associated with the door sensor to transmit signals indicating that the door sensor has been triggered, and a single thermostatic control unit for replacing a conventional thermostat which unit includes a receiver to receive the transmitted door signals, a sensor to determine whether a room is occupied in response to receipt of the transmitted signal, and two thermostatic controls, one for a room occupant and one for an energy-saving setback mode when the room is not occupied.

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"Replace all of this with NAC Sensor," North American Technologies, Inc. brochure for Sensorstat 1000, 2000 and 3000, NTC, West Palm Beach, Fla., 1989.

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