Berko 3900-2014-000 Motor 30067439-890 this is a mechanical snap-action

this is a mechanical snap-action thermostat that does not require a common wire or batteries for operation

For technicians servicing LP gas appliances

Series 27W

Its robust construction ensures thermal stability in high-ambient environments where temperature control is critical to system longevity

this switch acts as a critical fail-safe

Berko 3900-2014-000 Motor 30067439-890 this is a mechanical snap-actionThe Berko 3900 2014 000 Replacement Motor is a high performance 25W unit designed for critical HVAC ventilation and unit heater applications. Engineered for multi voltage 208 240V 277V systems, this motor operates at a consistent 1650 RPM, ensuring optimal airflow and pressure for industrial and commercial heating equipment. As a direct OEM replacement motor, it maintains system integrity by matching original equipment manufacturer specifications for