Lochinvar & A.O. Smith 100208662 Probe for Low Water Cutoff

Description

Lochinvar & A.O. Smith 100208662 — Probe for Low Water Cutoff

The Lochinvar & A.O. Smith 100208662 is an OEM replacement probe designed for use with low water cutoff (LWCO) controls on Lochinvar and A.O. Smith boiler systems. Low water cutoff probes are a critical safety component, detecting water levels within the boiler and signaling the control to shut down the burner when water drops below a safe operating threshold — protecting the heat exchanger and system components from damage caused by dry firing.

Key Features

• OEM replacement probe for Lochinvar and A.O. Smith low water cutoff assemblies
• Designed to maintain accurate water level sensing in boiler applications
• Helps prevent boiler damage from low water conditions by triggering automatic burner shutoff
• Direct factory replacement ensures proper fit and reliable performance
• Compatible with select Lochinvar and A.O. Smith boiler models equipped with LWCO controls

Application

This probe is intended for use in hydronic boiler systems where low water cutoff protection is required. It is a direct OEM part, making it the recommended choice for service technicians performing maintenance or repairs on Lochinvar and A.O. Smith boilers. Always verify compatibility with your specific boiler model and control assembly before installation.

Important Note

For proper installation and operation, consult the boiler manufacturer’s service documentation. Low water cutoff components are safety-critical — replacement should be performed by a qualified HVAC or boiler technician.