Rcd p291-7014r Dual Run Capacitor 70/10 Mfd 370/440V

Product Description

The RCD p291-7014r is a dual run capacitor designed for residential and light commercial HVAC systems. It provides the continuous capacitance needed to keep compressor and fan motors running efficiently after startup. Rated at 70/10 MFD with a 370/440V AC dual-voltage design and 50/60 Hz compatibility, this round capacitor maintains stable motor current and reduces thermal stress on motor windings. The aluminum construction and quick-connect terminals support straightforward field installation. Licensed HVAC technicians install this part as a direct replacement when a system presents with hard-start symptoms, slow fan spin, or compressor dropouts caused by capacitor failure.

This capacitor is suited for split-system air conditioners, heat pumps, and packaged units that use a dual run capacitor to serve both the compressor and the condenser fan motor from a single component. It is a common service replacement in residential cooling equipment and light commercial rooftop units. The 370/440V dual-rated voltage allows fitment across a range of single-phase motor applications where either voltage rating is specified by the equipment manufacturer.

Key Features

• Dual capacitance rating of 70/10 MFD serves compressor and fan motor simultaneously
• 370/440V AC dual-voltage rating broadens replacement compatibility across single-phase systems
• 50/60 Hz operation supports standard North American and international HVAC equipment
• Quick-connect terminals allow fast, tool-free wire reconnection during service calls
• Aluminum construction provides durability and heat dissipation in high-ambient equipment compartments
• Tolerance of plus or minus 6 percent meets industry-standard capacitor replacement specifications

Compatibility

Designed as an OEM-style replacement dual run capacitor for residential and light commercial HVAC systems requiring a 70/10 MFD, 370/440V AC round capacitor.

Installation Notes

This part is installed by a licensed HVAC technician. Always disconnect and lock out power to the unit before accessing the capacitor compartment, and discharge the capacitor fully using an approved discharge tool before handling — capacitors retain a dangerous charge after power is removed. Verify the MFD rating, voltage rating, and terminal configuration match the existing capacitor before installation. Follow NEC and local electrical code requirements for low-voltage and line-voltage wiring in HVAC equipment.

Technical Specifications

• Capacitance: 70/10 MFD
• Voltage Rating: 370/440V AC
• Frequency: 50/60 Hz
• Type: Run
• Configuration: Dual
• Shape: Round
• Terminal Type: Quick Connect
• Tolerance: plus or minus 6 percent
• Temperature Rating: -40 to 70 degrees C
• Length: 17.55 inches
• Width: 3.85 inches
• Height: 2.9 inches
• Material: Aluminum

Standard Information

• Brand: RCD
• Manufacturer Part Number: p291-7014r