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The TRANE SWT03197 is an official OEM low-pressure switch designed for Trane HVAC equipment. This switch is engineered to open at 25 PSIG and close at 45 PSIG, ensuring precise pressure regulation within compatible systems. Measuring 77 inches in length, it is suitable for use with various Trane HVAC systems, including heat pumps, air handlers, and central air conditioners.
Genuine OEM low-pressure switch for Trane HVAC systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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