Rheem 47-102193-01 Limit Switch/Blocked Vent Switch – Manual Reset replaces .This device is recommended for installations with oil fired appliances that normally operate with vent systems under negative pressure.Detects blocked vent system by responding to hot flue gasses backing up through its heat transfer tubeCan be wired to shut off the oil burner Views: 0
Rheem 47-102193-01 Limit Switch/Blocked Vent Switch – Manual Reset replaces .This device is recommended for installations with oil fired appliances that normally operate with vent systems under negative pressure.Detects blocked vent system by responding to hot flue gasses backing up through its heat transfer tubeCan be wired to shut off the oil burner
| Weight | 0.2 lbs |
|---|---|
| Dimensions | 5.3 × 3.1 × 2.1 in |
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