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The Trane SWT1812 is a toggle switch with an on-off-on configuration. This switch is built for electrical circuits, allowing users to toggle between three different states: on, off, and on. It effectively controls electricity flow in compatible Trane systems.
The Trane SWT1812 enhances control over electrical 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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