Lennox 18K34 Motor
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Lennox 18K34 Motor

Lennox 18K34 Motor

The Lennox 18K34 is a professional-grade 1/3 HP condenser fan motor engineered for high-static residential and light commercial HVAC applications. Operating at 1075 RPM on a 115V single-phase power supply, this motor is a direct OEM replacement for several Lennox and Allied Air units, including popular models like the LF25-350A-02 and LS25-350A-01. This 48-frame HVAC motor features a counter-clockwise rotation from the lead end (CCWLE) and is designed to maintain consistent airflow across the condenser coil, which is critical for preventing compressor overheating and ensuring total system efficiency. Built for durability in demanding environments, the 18K34 motor utilizes a standard 1/2-inch shaft and is compatible with systems requiring 60Hz operation. When replacing a failed condenser motor, technicians should verify the capacitor requirements and lead lengths to ensure a seamless drop-in installation and optimal current draw. This steady-state 1-speed motor provides the reliable torque necessary to drive heavy-duty fan blades in all weather conditions.

Key Benefits
  • OEM Compatibility: Specifically designed as a drop-in Lennox 18K34 replacement motor for precise fitment in LF25 and LS25 series units.
  • High-Efficiency Performance: The 1075 RPM rating ensures optimal heat dissipation across the condenser, reducing the load on the compressor.
  • Industrial Build Quality: Features a robust 48-frame construction to handle the vibration and environmental stress of outdoor condenser units.
  • Standardized Specs: Operates on a standard 115V single-phase circuit, making it a versatile part for various 1/3 HP air conditioning and refrigeration applications.
Common Questions

What is the rotation direction for the Lennox 18K34?
This motor is configured for CCW (Counter-Clockwise) rotation as viewed from the lead end of the motor.

Can I use this to replace a higher RPM motor?
No, it is essential to match the 1075 RPM and 1/3 HP specifications to maintain the correct static pressure and prevent motor burnout.

Is this motor compatible with 208-230V systems?
No, the 18K34 is strictly a 115V AC motor. Applying higher voltage will cause immediate component failure.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

$189.21
Lennox 18K34 Motor
$189.21

Lennox 18K34 Motor

The Lennox 18K34 is a professional-grade 1/3 HP condenser fan motor engineered for high-static residential and light commercial HVAC applications. Operating at 1075 RPM on a 115V single-phase power supply, this motor is a direct OEM replacement for several Lennox and Allied Air units, including popular models like the LF25-350A-02 and LS25-350A-01. This 48-frame HVAC motor features a counter-clockwise rotation from the lead end (CCWLE) and is designed to maintain consistent airflow across the condenser coil, which is critical for preventing compressor overheating and ensuring total system efficiency. Built for durability in demanding environments, the 18K34 motor utilizes a standard 1/2-inch shaft and is compatible with systems requiring 60Hz operation. When replacing a failed condenser motor, technicians should verify the capacitor requirements and lead lengths to ensure a seamless drop-in installation and optimal current draw. This steady-state 1-speed motor provides the reliable torque necessary to drive heavy-duty fan blades in all weather conditions.

Key Benefits
  • OEM Compatibility: Specifically designed as a drop-in Lennox 18K34 replacement motor for precise fitment in LF25 and LS25 series units.
  • High-Efficiency Performance: The 1075 RPM rating ensures optimal heat dissipation across the condenser, reducing the load on the compressor.
  • Industrial Build Quality: Features a robust 48-frame construction to handle the vibration and environmental stress of outdoor condenser units.
  • Standardized Specs: Operates on a standard 115V single-phase circuit, making it a versatile part for various 1/3 HP air conditioning and refrigeration applications.
Common Questions

What is the rotation direction for the Lennox 18K34?
This motor is configured for CCW (Counter-Clockwise) rotation as viewed from the lead end of the motor.

Can I use this to replace a higher RPM motor?
No, it is essential to match the 1075 RPM and 1/3 HP specifications to maintain the correct static pressure and prevent motor burnout.

Is this motor compatible with 208-230V systems?
No, the 18K34 is strictly a 115V AC motor. Applying higher voltage will cause immediate component failure.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

Product Information

Shipping & Returns

Description

The Lennox 18K34 is a professional-grade 1/3 HP condenser fan motor engineered for high-static residential and light commercial HVAC applications. Operating at 1075 RPM on a 115V single-phase power supply, this motor is a direct OEM replacement for several Lennox and Allied Air units, including popular models like the LF25-350A-02 and LS25-350A-01. This 48-frame HVAC motor features a counter-clockwise rotation from the lead end (CCWLE) and is designed to maintain consistent airflow across the condenser coil, which is critical for preventing compressor overheating and ensuring total system efficiency. Built for durability in demanding environments, the 18K34 motor utilizes a standard 1/2-inch shaft and is compatible with systems requiring 60Hz operation. When replacing a failed condenser motor, technicians should verify the capacitor requirements and lead lengths to ensure a seamless drop-in installation and optimal current draw. This steady-state 1-speed motor provides the reliable torque necessary to drive heavy-duty fan blades in all weather conditions.

Key Benefits
  • OEM Compatibility: Specifically designed as a drop-in Lennox 18K34 replacement motor for precise fitment in LF25 and LS25 series units.
  • High-Efficiency Performance: The 1075 RPM rating ensures optimal heat dissipation across the condenser, reducing the load on the compressor.
  • Industrial Build Quality: Features a robust 48-frame construction to handle the vibration and environmental stress of outdoor condenser units.
  • Standardized Specs: Operates on a standard 115V single-phase circuit, making it a versatile part for various 1/3 HP air conditioning and refrigeration applications.
Common Questions

What is the rotation direction for the Lennox 18K34?
This motor is configured for CCW (Counter-Clockwise) rotation as viewed from the lead end of the motor.

Can I use this to replace a higher RPM motor?
No, it is essential to match the 1075 RPM and 1/3 HP specifications to maintain the correct static pressure and prevent motor burnout.

Is this motor compatible with 208-230V systems?
No, the 18K34 is strictly a 115V AC motor. Applying higher voltage will cause immediate component failure.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.