Utica-Dunkirk 19292 Flame Rollout Switch 350°F

Description

Utica-Dunkirk 19292 Flame Rollout Switch — 350°F

The Utica-Dunkirk 19292 is an OEM flame rollout switch engineered to safeguard your furnace against hazardous flame rollout events. When burner flames escape the combustion chamber and roll out toward the front of the furnace, this switch detects the abnormal heat rise and immediately interrupts the burner circuit — shutting down the system before damage or fire can occur.

How It Works

The flame rollout switch is a critical safety device mounted near the burner assembly. It monitors ambient temperature in the burner compartment. If temperatures reach the 350°F trip point — a clear indicator of a rollout condition — the switch opens and cuts power to the gas valve, preventing further combustion until the root cause is identified and the switch is manually reset or replaced.

Key Features

• OEM replacement part designed specifically for Utica-Dunkirk heating equipment
• 350°F trip temperature for precise, reliable rollout detection
• Interrupts burner circuit upon detecting dangerous flame rollout conditions
• Protects heat exchanger, burner assembly, and surrounding components
• Direct drop-in replacement for fast, straightforward installation
• Helps maintain system safety and code compliance

Application

This switch is a genuine Utica-Dunkirk replacement component intended for use in compatible Utica-Dunkirk furnaces and boilers. Always verify compatibility with your specific model before installation. Consult your equipment’s service manual or contact a qualified HVAC technician for proper diagnosis and replacement procedures.

Why Replace a Flame Rollout Switch?

A tripped or failed flame rollout switch is a serious safety signal. Common causes include blocked heat exchangers, restricted flue passages, or inadequate combustion air. Never bypass this device — always address the underlying cause before restoring system operation.