Vibration Dampening: Precision-balanced steel construction prevents premature motor bearing failure and reduces operational noise

or rapid "running out" of hot water

the S1-015-04361-001 is the manufacturer-designated direct replacement

and R-507 systems in low-temperature applications

Use a multimeter to measure DC microamps

Lennox 87W50 Motor 326058-755 Vibration Dampening: Precision-balanced steel constructionThe Lennox 87W50 Motor is a high efficiency 3 4 HP 208 230V programmable blower motor designed specifically for precision air delivery in residential and light commercial HVAC systems. This OEM Lennox replacement motor utilizes advanced constant torque or constant airflow logic to maintain optimal static pressure performance across varying ductwork conditions. As a programmed blower motor, it arrives factory calibrated with specific performance