Lochinvar & A.O. Smith 100288426 Pressure Switch

Description

The Lochinvar & A.O. Smith 100288426 is a genuine OEM pressure switch engineered as a direct replacement for compatible Lochinvar and A.O. Smith boiler and water heater equipment. Pressure switches are critical safety and operational components that monitor system pressure and signal the control board to allow or interrupt operation, helping protect equipment from unsafe pressure conditions.

Key Features

• Genuine OEM replacement part — ensures proper fit and function
• Designed for use with compatible Lochinvar and A.O. Smith boiler and water heater models
• Monitors system pressure to safeguard equipment and maintain reliable operation
• Direct drop-in replacement minimizes installation time and complexity
• Manufactured to original equipment specifications for long-lasting performance

Application

This pressure switch is intended for use as a replacement component in Lochinvar and A.O. Smith heating equipment. Always verify compatibility with your specific model number before installation. For best results, installation should be performed by a qualified HVAC or plumbing technician in accordance with local codes and the manufacturer’s guidelines.

Why Choose OEM Parts?

Using genuine OEM replacement parts like the 100288426 ensures your equipment operates as originally designed, maintains warranty compliance where applicable, and reduces the risk of premature failure associated with aftermarket alternatives.