Lennox 33W12 Motor 319825-402 Common Questions: What valves are

Common Questions: What valves are compatible with the ASCO 323-478

3PDT Logic: Allows for the simultaneous switching of three separate circuits

Direct Cross-Reference: Perfectly replaces model 4213000

the Watts LF174A series is specifically built to protect against excessive pressure buildup in large-scale hydronic systems

Optimized Airflow: The precision-stamped 27-degree pitch provides the necessary static pressure for efficient condenser coil cooling

Lennox 33W12 Motor 319825-402 Common Questions: What valves areThe Lennox 33W12 Blower Motor is a high efficiency ECM 3. 0 replacement designed for precision airflow control in Lennox furnaces and residential air handlers. Operating on a multi tap 120 240V single phase input, this 1 2 HP motor maintains a rated speed of 1060 RPM to ensure consistent static pressure management across varying ductwork configurations. As an OEM Lennox part, the 33W12 features advanced ECM 3. 0 technology, which utilizes an