The Tjernlund PS1505 is a fan proving switch designed to monitor pressure within draft inducer fan housings and verify proper operation. It prevents combustion if motor or wheel failure occurs by detecting pressure loss and deactivating the burner circuit. Includes mounting hardware and works with oil and gas furnace systems up to 277V AC.
Tjernlund PS1505 Fan Proving Switch Draft Inducer
Tjernlund Products
$115.95
In Stock
- Fits brands
- Tjernlund
- SKU:
- PS1505
- Product Type:
- Fan Proving Switch
- Subcategory:
- Pressure Switch
- Application:
- Residential/Commercial
- System Type:
- Furnace, Draft Inducer
- Installation Type:
- OEM Replacement
- Voltage:
- 24V AC, 115-277V AC
- Voltage Class:
- Low Voltage
- Phase:
- Single Phase
- Amperage:
- 15A
- Mounting Type:
- Bracket Mount
- Temperature Range:
- -40°F to 190°F
- Pressure Rating:
- 0.5 PSI maximum
- Fuel Type:
- Natural Gas, Oil
- Connection Type:
- Screw Terminal
- Material:
- Zinc Plated Steel
- Control Type:
- Non-Programmable
- Switch Action:
- SPST-NO