which prevents thermal shock and improves combustion stability

Quiet Airflow: Advanced internal engineering reduces vibration and noise levels during startup and operation

Accurate Sensing: Local flame sensing via the spark electrode reduces wiring complexity and improves reliability

Key Benefits Precise 10K Type II Thermistor: Delivers high-accuracy ambient data for superior economizer control and energy-efficient staging

Universal Compatibility: Standard 1/2" x 1/2" connections for easy integration into existing gas lines

Tjernlund Products VP-2F Vent System 326058-756 which prevents thermal shock andThe Tjernlund VP 2F Side Wall Vent System is a dedicated power venter solution designed for millivolt gas water heaters and light commercial boilers rated up to 60,000 BTU hr. Engineered for high performance side wall termination, this sidewall vent kit allows for the installation of gas fired equipment in structures where traditional chimneys are deteriorated or absent. Featuring a 115V, 3000 RPM motor and a factory pre wired electrical box, the