Reznor 113216 Switch 005-inch diameter ensures accurate flow

005-inch diameter ensures accurate flow restriction for stable signal transmission

Key Benefits System Protection: Effectively prevents evaporator coil freeze-ups by shutting down the compressor when low-limit temperatures are reached

What is the exact tube diameter required for this fitting

it provides consistent ignition in sealed combustion environments

Reznor 113216 Switch 005-inch diameter ensures accurate flowThe Reznor 113216 Blocked Vent Switch is a critical safety component designed for Reznor gas fired unit heaters, including industrial and commercial series. In the field, this limit switch serves as a primary safeguard by monitoring for restricted airflow or draft obstructions within the venting system. When a vent blockage is detected, the 113216 switch immediately interrupts the burner's combustion sequence, preventing the dangerous accumulation of