Lochinvar & A.O. Smith 100208570 175F High Limit Control

Description

Lochinvar & A.O. Smith 100208570 – 175°F High Limit Control

The Lochinvar & A.O. Smith 100208570 is an OEM replacement 175°F high limit control engineered to protect water heaters and boilers from dangerous overtemperature conditions. When water temperature reaches the 175°F setpoint, this high limit device interrupts the heating circuit, shutting down the burner or heating element to prevent equipment damage, scalding, and system failure. It is a direct-fit replacement designed to restore safe, reliable operation quickly and efficiently.

Key Features

• OEM replacement part for Lochinvar and A.O. Smith water heaters and boilers
• 175°F (79°C) high limit setpoint for precise overtemperature protection
• Interrupts heating circuit upon reaching the limit temperature to prevent damage
• Direct-fit design for straightforward installation and minimal downtime
• Helps maintain system safety and extend equipment service life
• SKU: 100208570

Application

This high limit control is intended for use in Lochinvar and A.O. Smith water heating and boiler equipment as a direct OEM replacement. Always verify compatibility with your specific model before installation. Consult your equipment’s service manual or a qualified technician for proper installation procedures.

Why Choose OEM Replacement Parts?

Using genuine OEM replacement components ensures your equipment operates within the manufacturer’s design specifications, maintaining warranty compliance, system efficiency, and most importantly — safety. The 100208570 high limit is built to the same standards as the original factory-installed component.