Field Controls 46131800 Blower Wheel Freon providing reliable power conversion and

providing reliable power conversion and frequency modulation

5V and 12V taps are designed for specific legacy ignition systems or specialized electronic boards that require lower voltage inputs

Standardized Fittings: Equipped with 3/4" NPT threads to match standard manifold configurations for faster installation

NSR Manual Override: Non-spring return design includes a manual crank for field adjustments and emergency positioning

While primarily used in air-source units

Field Controls 46131800 Blower Wheel Freon providing reliable power conversion andThe Field Controls 46131800 Blower Wheel is a critical replacement component engineered specifically for SWG 3 and SWG 4 Series Power Venters. Designed to maintain precise static pressure and optimal flue gas induction, this centrifugal wheel ensures the ventilation system operates within its designated airflow parameters. When a blower wheel accumulates excessive soot or suffers from structural blade deformation, it leads to motor strain and