Description
This high-limit safety control is engineered specifically for Sterling unit heaters
featuring a 50 PSI open and 71 PSI close configuration
allows for fine-tuning based on specific load requirements
Core Protection: Engineered as a Class 2 transformer to limit power delivery and enhance the safety of the low-voltage control loop
Lochinvar & A.O. Smith 100289339 Neutralizer Els PW 17895 This high-limit safety control isThe Lochinvar & A. O. Smith 100289339 Neutralizer is a critical condensate neutralization kit designed for high efficiency condensing boilers and water heaters. Rated for systems up to 300,000 BTU hr (300K BTU), this CN2 300C model efficiently raises the pH level of acidic flue gas condensate, protecting your client's cast iron drains, concrete floors, and septic systems from corrosive damage. This unit serves as the direct OEM replacement for part
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

























