Weil McLain 386-902-019 Oil Burner High Limit Safety Control

The Weil McLain 386-902-019 is a high limit safety control designed specifically for oil-fired boiler systems. This critical safety component monitors boiler water temperature and automatically shuts down the burner if unsafe temperature levels are detected, preventing potential overheating damage and ensuring safe operation.

Key Features:

• Precision temperature sensing for reliable safety protection
• Automatic burner shutdown at preset high limit temperature
• Designed for Weil McLain oil-fired boiler models
• Direct OEM replacement part for reliable fit and function
• Durable construction for long service life in demanding heating applications

This limit control is an essential safety device that helps protect your heating system investment while ensuring compliance with safety standards. Professional installation by a qualified heating technician is recommended for proper calibration and safe operation.