OEM replacement fan proving switch for Tjernlund SS-2 sidewall venter systems. Factory-calibrated non-adjustable setpoint at -.40" W.C. pressure drop ensures safe burner interlock with draft inducer. Internal junction box mount simplifies wiring and protects terminals. 115V, plastic housing, 4"x4"x4" compact footprint.
Tjernlund 950-0029 Fan Proving Switch SS-2 -.40" W.C.
Tjernlund Products
$99.95
In Stock
- Fits brands
- Tjernlund
- SKU:
- 950-0029
- Product Type:
- Fan Proving Switch
- Subcategory:
- Pressure Switch
- Application:
- Residential/Commercial
- System Type:
- Sidewall Venter, Draft Inducer
- Installation Type:
- OEM Replacement
- Voltage:
- 115V
- Voltage Class:
- Line Voltage
- Mounting Type:
- Internal Junction Box Mount
- Setpoint Range:
- -.40" W.C.
- Fuel Type:
- Natural Gas/Oil
- Material:
- Plastic
- Control Type:
- Non-Programmable