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The Trane SWT04398 is a thermal switch designed for reliable operation. This switch opens at one hundred eighty degrees Fahrenheit and closes at a lower temperature. It is essential for controlling heating systems effectively.
This thermal switch is a crucial component in HVAC systems, ensuring optimal temperature control.
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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