The Robertshaw 2374 Series Adjustable Air Sensing Switches are designed to replace a wide variety of air sensing switches found in residential and light commercial applications including furnaces, electronic air cleaners and humidifiers.
| Switch: | SPDT |
|---|---|
| Ambient Temperature: | -40°F to 190°F |
| Setpoint Range: | .15" to 10" WC |
| Mount: | Diaphragm Vertical |
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