This model is factory-filled with Polyol Ester (POE) oil

Is the S1-363-93521-704 compatible with other brands

and a mechanical seal kit

ensuring consistent static pressure and airflow across the evaporator coil

Can this orifice be used for both R-22 and R-410A systems

Lennox 25J43 Motor 323055-751 This model is factory-filled withThe Lennox 25J43 Blower Motor is a high performance OEM replacement motor designed for heavy duty air movement in 460V HVAC systems. Engineered for durability in both light commercial and residential air handlers, this 3 4 HP motor operates at a fixed 1075 RPM to maintain consistent static pressure and optimal airflow cycles. As a specialized 460V single phase motor, it is built to withstand the rigorous demands of industrial environments while