Lennox 25F69 – 607422-64 is a factory pre-programmed ECM constant torque blower motor designed for reliable and efficient airflow performance in residential HVAC systems. This 1/2 HP motor operates at 115 VAC and delivers stable torque across five speed settings, maintaining consistent airflow even under variable static pressure conditions. With a wide operating range of 550–1200 RPM, it supports precise air distribution, improved system efficiency, and quieter operation. Ideal for maintaining proper heating and cooling performance, this Lennox OEM motor ensures compatibility, long-term durability, and hassle-free replacement.

 

Key Features:

• OEM Lennox 607422-64 ECM constant torque blower motor
• Pre-programmed for immediate installation and optimal airflow
• 1/2 HP, 115 VAC, 1 phase
• Five selectable speeds for flexible system configuration
• Operating range: 550–1200 RPM
• Designed for stable torque and improved energy efficiency
• Suitable replacement for compatible Lennox air handlers and furnaces

 

Specifications:

• Model: 607422-64
• Motor Type: ECM constant torque (pre-programmed)
• Horsepower: 1/2 HP
• Voltage: 115 VAC
• Phase: Single phase
• Speeds: 5-speed
• RPM Range: 550–1200 RPM
• Rotation: Direct drive
• Application: Indoor blower motor for HVAC air handlers and furnaces
• Compatibility: For use in select Lennox systems requiring this programmed profile