Trane SFCAP25D5440R Round Run Capacitor – 25/5 MFD, 440V

The Trane SFCAP25D5440R Round Run Capacitor – 25/5 MFD, 440V is a Trane capacitor for HVAC repair and replacement work. Use it when the part number SFCAP25D5440R and the listed specifications match the equipment being serviced.

SFCAP25D5440R is an official OEM Round Run Capacitor – 25/5 MFD, 440V for Trane HVAC equipment.

Key Specs

• Voltage: 440v
• MFD: 25/5
• Product Type: Capacitor

Fitment Notes

Captured equipment fit data references models including 2A6B0012A1000AA, 2A6B0012A1000AB, 2A6B0018A1000AA, 2A6B0018A1000AB, 2A6B2018A1000AA, 2A6H1018A1000AA, 2A6H1018A1000AB, 2A6H2018A1000AA, 2A6H2018A1000AB, 2A7A1018A1000AA, 2A7A2018A1000AA, 2A7A4018A1000AA. Verify the complete unit model and service manual before installation.

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match SFCAP25D5440R and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.

FAQs

What is the Trane SFCAP25D5440R used for?

It is a capacitor for compatible Trane HVAC equipment. Match the part number SFCAP25D5440R and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Voltage: 440v; MFD: 25/5; Product Type: Capacitor. The replacement should match the existing component and the unit documentation.

Does the electrical rating need to match exactly?

Yes. Confirm MFD rating 25/5 and voltage rating 440v against the failed component label. Do not substitute a different rating unless the equipment manufacturer allows it.

Which equipment models are referenced in the fit data?

Captured fit data references models such as 2A6B0012A1000AA, 2A6B0012A1000AB, 2A6B0018A1000AA, 2A6B0018A1000AB, 2A6B2018A1000AA, 2A6H1018A1000AA. Treat this as a fitment aid and verify the complete model list in the equipment documentation.

Who should install this HVAC component?

A qualified HVAC technician should install and test the capacitor. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.

Safety and Installation Notes

Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.