Resideo Honeywell Winter Watchman Freeze Warning Device, Vertical Mount, Beige
$71.86
Resideo Honeywell S483B1002 Winter Watchman is often used as a freeze warning device. This Thermostat Completes a circuit to a household lamp on temperature fall, indicating inoperative heating equipment.
Features:
Plugs directly into wall outlet.
Lamp plugs into receptacle at bottom of Winter Watchman device.
Useful when house is unoccupied to notify a neighbor of a temperature drop so heating source fault can be rectified before freeze-up occurs.
Not precision calibrated for use as a thermostat.
- Used in Models
This product is not used in any models.