Mars 10858 Direct Drive Blower Motor 1/5-1/2 HP Multi-Speed

The Mars 10858 is a multi-horsepower direct drive blower motor designed for residential and light commercial HVAC applications. This versatile motor provides reliable performance for furnaces, air handlers, and other heating and cooling equipment requiring direct drive operation.

Key Specifications:

• Horsepower range: 1/5 to 1/2 HP multi-speed operation
• Direct drive configuration eliminates belts and pulleys for reduced maintenance
• Multiple speed taps for airflow adjustment and system balancing
• Permanent split capacitor (PSC) design for efficient operation
• Standard 115-volt operation for residential compatibility
• Ball bearing construction for extended service life
• Reversible rotation capability for flexible installation
• Thermally protected to prevent overheating damage

This replacement motor is commonly used in furnace and air handler retrofits where the original equipment motor has failed. The multi-horsepower design allows a single motor to replace multiple OEM part numbers, reducing inventory requirements for HVAC contractors and distributors.