Broad Compatibility: Fits a wide range of Lennox Elite and Merit series furnaces

Structural Integrity: Constructed from durable materials to withstand temperature fluctuations without cracking or warping

Using it in a horizontal orientation will lead to improper drainage and potential flooding

Using a non-programmed universal motor may result in incorrect airflow and system errors

This specific model serves as the high-performance replacement for the S211GF15N5DG4

Field Controls 46131800 Blower Wheel 320819-301 Broad Compatibility: Fits a wideThe 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