Heil 1170647 Oval Run Capacitor 5 MFD 370V

The Heil 1170647 is a high-performance oval run capacitor designed for residential and light commercial HVAC applications. This genuine OEM replacement component ensures reliable operation of heating and cooling system motors, including blower motors, condenser fan motors, and compressors.

Key Specifications:

• Capacitance rating: 5 Microfarads (MFD)
• Voltage rating: 370 VAC
• Oval case design for compact installation
• Direct OEM replacement part
• Compatible with multiple ICP family brands

Compatibility:

This capacitor is manufactured by International Comfort Products (ICP) and is compatible with Heil, Tempstar, Comfortmaker, Arcoaire, Snyder General, KeepRite, Day & Night, and Sears branded HVAC equipment. This part directly replaces obsolete part number 100190.

Function:

Run capacitors provide the continuous electrical boost needed to keep motors running efficiently throughout their operating cycle. They help maintain proper motor speed, reduce energy consumption, and extend motor life by providing the necessary phase shift in single-phase AC motors.

Installation Notes:

This is a direct replacement capacitor requiring no wiring modifications or adapters. Always disconnect power before servicing HVAC equipment and discharge capacitors properly before handling. Match the microfarad rating and voltage specifications to your original capacitor for proper system operation.