Lennox 12U70 Motor 326058-755 The dual-flow internal check valve

The dual-flow internal check valve assembly ensures that when the system reverses

preventing compressor cycling issues and optimizing heat exchange efficiency

Difficulty opening the door is often caused by the blower motor creating a vacuum seal

eliminating the guesswork during service calls

Lennox 12U70 Motor 326058-755 The dual-flow internal check valveThe Lennox 12U70 Motor is a high efficiency ECM Condenser Fan Motor specifically engineered for residential and light commercial outdoor units. Operating at 208 230V and delivering 1 3 HP, this variable speed motor (300 1200 RPM) optimizes airflow by adjusting its output to meet real time system demands. As a genuine OEM replacement part, it is frequently used in high performance Lennox XC20 and XP20 series units. The CCWLE rotation and stud mount