The Trane SWT1696 is a temperature-sensitive reverse flow switch designed for Trane and American Standard furnaces and air handlers. It opens at 140°F to interrupt the control circuit during unsafe reverse flow conditions and automatically resets when temperature drops to 130°F. This OEM replacement part is essential for maintaining system safety and UL/ETL listing compliance.
Trane SWT1696 Reverse Flow Switch 140°F Open/130°F Close
Trane
$0.00
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- OEM / cross-reference
- SWT01778
- Fits brands
- Trane, American Standard
- Replaces
- SWT01778
- SKU:
- SWT1696
- Product Type:
- Reverse Flow Switch
- Subcategory:
- Temperature-Sensitive Limit Switch
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement
- Setpoint Range:
- 130–140°F
- Fuel Type:
- Natural Gas
- Control Type:
- Non-Programmable
- Switch Action:
- SPST-NC