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The Trane SWT3334 is a 24V thermal sensor flow switch designed to monitor the flow of liquids or gases in HVAC systems. This product effectively detects flow to ensure systems operate efficiently and safely.
This thermal sensor flow switch helps maintain optimal performance in cooling and heating 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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