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The TRANE SWT03133 is a low-pressure switch with a normally open configuration. It features a 5 PSI setting for no open and a 20 PSI reset. This switch is designed for use in various HVAC systems to monitor and control pressure levels.
The TRANE SWT03133 low-pressure switch monitors and controls pressure levels in 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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