Trane SWT03114 Dual Pressure Switch

The Trane SWT03114 Dual Pressure Switch is a Trane pressure switch for HVAC repair and replacement work. Use it when the part number SWT03114 and the listed specifications match the equipment being serviced.

SWT03114 is an official OEM Dual Pressure Switch for Trane HVAC equipment.

Key Specs

• Product Type: Pressure Switch

Replacement Notes

Captured replacement references include SWT3114. Confirm supersession details against the manufacturer parts list.

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match SWT03114 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 SWT03114 used for?

It is a pressure switch for compatible Trane HVAC equipment. Match the part number SWT03114 and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Product Type: Pressure Switch. The replacement should match the existing component and the unit documentation.

How do I confirm this is the right replacement?

Compare the part number SWT03114, the pressure switch description, and any unit model references with the original component and the service manual.

Are replacement or superseded references available?

Captured cross-reference data includes SWT3114. Verify any supersession directly against the manufacturer parts list before installation.

Who should install this HVAC component?

A qualified HVAC technician should install and test the pressure switch. 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.