Replacement fan motor for variablefrequency air conditioning systems — model SIC49CVLF1301. Engineered to restore reliable airflow and efficient fan control in VFDdriven HVAC units. Key benefits Designed for variable frequency (VFD) operation: supports precise speed control for improved energy efficiency and optimized cooling performance. Restores performance quickly: replaces worn or failed fan motors to recover airflow, temperature regulation, and system balance. Durable and reliable: built to withstand continuous HVAC duty cycles and typical environmental conditions found in indoor and outdoor installations. Quieter, smoother operation: compatible with VFD start/stop and ramp profiles to reduce vibration and audible noise during operation. What this motor does for you Solves airflow and cooling problems caused by failing or inefficient fan motors. Enables the air conditioner to use variablespeed control for lower energy use and better comfort. Provides a direct replacement option for systems specified to use SIC49CVLF1301, simplifying repairs and reducing downtime. Key attributes Functionality: Fan motor intended for driving blower or condenser fan assemblies in air conditioning units controlled by variable frequency drives. Compatibility: Specifically for units that require the SIC49CVLF1301 motor model and VFDcompatible fan motors. Verify model match and electrical interface before ordering. Size and fit: Designed to meet the form factor and mounting requirements expected of SIC49CVLF1301 replacements. Check existing motor dimensions and mounting points to ensure a direct fit. Materials and construction: Constructed for HVAC applications with components selected for longterm operation and resistance to typical system stresses. Performance: Smooth, controllable speed range when paired with a compatible variable frequency drive, enabling stable airflow and reliable duty under varying load conditions. Use cases and applications Residential splitsystem : a failed fan motor in a home split air conditioner that uses variablespeed control to restore cooling performance and efficiency. Commercial fan coil or condensing units: Service technicians can use this motor to VFDcontrolled fan assemblies in lightcommercial HVAC equipment. Preventive maintenance replacement: Upgrade aged motors in systems with VFD capability to maintain consistent airflow and reduce unexpected downtime. Installation and compatibility notes Confirm the SIC49CVLF1301 model designation and electrical connector/mounting configuration before . Ensure the variable frequency drive settings are compatible with the replacement motor's operating characteristics. Professional installation recommended to verify wiring, grounding, and VFD parameter tuning for safe, reliable operation. this SIC49CVLF1301 motor when you need a VFDcompatible fan motor that restores airflow, supports variablespeed control, and fits systems specified for this model.