Rheem Furnace Parts 43-101666-23

Rheem furnace capacitor is a reliable replacement part for your HVAC system. The Rheem furnace capacitor model 43-101666-23 is a 35/440 VAC single round capacitor, engineered to deliver consistent start and run performance in compatible furnaces.

Designed as a durable furnace part, it stores and releases electrical energy to help motors start smoothly and operate efficiently. The 35/440 VAC rating accommodates common furnace circuits, and the compact single-round form fits many standard installations. A precise replacement part, it helps maintain reliable operation in your Rheem furnace parts lineup.

Installation is straightforward for professional technicians, with standard safety practices and proper handling of electrical components. This capacitor is a practical choice for maintaining peak furnace performance and extending the life of your HVAC system.

• 35/440 VAC capacitor rating
• Single round form factor for easy installation
• Part number 43-101666-23
• Essential Rheem furnace replacement part
• Supports dependable operation in HVAC systems