- 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 c
- Not precision calibrated for use as a thermostat
- Used as a freeze warning device
- Completes circuit to household lamp on temperature fall, indicating inoperative heating equipment
- 1 A heat current
- SPST switching action
- 30 to 60 deg F ambient operating temperature
- +/- 5 deg F accuracy
- Bimetal sensor element
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 occur
Not precision calibrated for use as a thermostat
Used as a freeze warning device
Completes circuit to household lamp on temperature fall, indicating inoperative heating equipment
1 A heat current
SPST switching action
30 to 60 deg F ambient operating temperature
+/- 5 deg F accuracy
Bimetal sensor element