Description
This industrial-grade contactor is essential for technicians prioritizing system uptime and precise load switching performance
System Protection: Helps prevent heat exchanger overheating by maintaining strict control over fan "on" and "off" delays
For field technicians managing Daikin Applied maintenance
Optimized Compatibility: Suitable for natural gas
Lochinvar & A.O. Smith 100208378 Pressure Switch 318518-761 This industrial-grade contactor is essentialThe Lochinvar & A. O. Smith 100208378 Pressure Switch is a critical OEM safety component engineered for precise airflow monitoring in high efficiency boilers and water heating systems. This switch is factory calibrated to a 4. 10" WC (Water Column) set point, ensuring the inducer fan generates sufficient negative pressure for safe combustion. As a direct cross reference for part 100166100, it serves as a standard replacement for several Lochinvar
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
US$ 44.99
US$ 54.95
US$ 194.95
US$ 54.95
US$ 37.99





