Daikin-McQuay LADQ5949 Motor

The Daikin-McQuay LADQ5949 Motor is a high-performance 115V 1/2 HP 1075 RPM HVAC motor engineered for precision replacement in commercial and industrial air handling systems. As a genuine Daikin-McQuay OEM motor, this fractional horsepower unit ensures exact drop-in compatibility, maintaining the static pressure and CFM requirements of your specific AHU or condenser configuration. Operating at 115 volts and 60Hz, this single-phase PSC motor is designed for high-efficiency thermal dissipation and reduced vibration, making it a reliable solution for technicians troubleshooting failing blower or fan motors. The 1075 RPM rating provides the necessary torque for consistent airflow while minimizing noise levels in sensitive environments. When replacing obsolete HVAC motors, the LADQ5949 provides the build quality required to match original system specifications without the need for field modifications or bracket adjustments.

Key Benefits for Technicians:

• OEM Direct Fit: Eliminates the guesswork associated with universal motors by matching original shaft length, diameter, and mounting patterns.
• Optimized Performance: The 1075 RPM speed is calibrated for balanced airflow, preventing evaporator coil freeze-ups or short-cycling.
• Enhanced Reliability: Heavy-duty internal components are designed for 24/7 HVAC applications in demanding commercial setups.
• Specific Compatibility: Precision-engineered for Daikin-McQuay air handling units and rooftop assemblies requiring a 1/2 HP motor.

Common Questions & Compatibility:

Can I use a universal motor instead of the LADQ5949?
While universal options exist, using the genuine Daikin-McQuay LADQ5949 ensures the correct capacitor rating and lead length, preventing electrical mismatched and potential control board damage.

What are the electrical requirements for this motor?
This is a 115V, 1-phase, 60Hz motor. Always verify the voltage at the contactor or terminal block before installation to prevent winding burnout.

Is this motor suitable for variable speed applications?
The LADQ5949 is a standard 1075 RPM motor designed for constant speed operation. Check your system wiring diagram to ensure it matches the 115V single-speed or multi-tap output of your controller.

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.