Boiler Burner Roll-Out Limit Switch (replaces 146-29-002-60) 146-29-002

This burner roll-out limit switch (part number 146-29-002) is for boilers.

Burner roll-out limit switch 146-29-002 detects when the flame flares out the front of the burner box and shuts down the burner to prevent overheating.

A service technician should examine the boiler for potential problems and install this part.