Lochinvar & A.O. Smith 100227399 Pressure Switch

PRESSURE SWITCH N.C.-2.12"WC

Lochinvar & A.O. Smith 100227399 Pressure Switch – N.C. 2.12" WC OEM Replacement Kit

The Lochinvar & A.O. Smith 100227399 Pressure Switch is a normally closed (N.C.) pressure switch rated at 2.12" WC, designed to ensure safe and efficient operation of water heaters, boilers, and HVAC systems. This genuine OEM replacement part helps monitor and control air pressure within the system, playing a critical role in maintaining safe ignition and system performance.

Key Features:

• Part Number: 100227399

• Product Type: Pressure Switch

• Switch Type: Normally Closed (N.C.)

• Pressure Rating: 2.12" WC (Water Column)

• Manufacturer: Lochinvar / A.O. Smith

• Application: Compatible with select Lochinvar and A.O. Smith water heaters, boilers, and HVAC units

• Includes: Pressure switch kit for straightforward replacement

Benefits:

• OEM Quality: Designed and tested for perfect fit and reliable performance in compatible systems

• System Safety: Ensures proper airflow and pressure to support safe ignition and combustion

• Durable Construction: Made from high-quality materials to withstand demanding environments

• Easy Installation: Direct replacement with minimal system downtime

Common Applications:
Used in residential and commercial water heating and HVAC systems for air pressure sensing and system safety control.

⚠ Safety Notice:
This product contains materials known to the State of California to cause cancer and reproductive harm. (California Proposition 65 Warning)

Ensure optimal system performance and safety with the Lochinvar & A.O. Smith 100227399 Pressure Switch – the trusted OEM solution for precise pressure control.