Pay in 4 interest-free payments of $6.29 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
using this genuine Lennox replacement part ensures the system returns to its original factory specifications for filtration efficiency and particulate removal
Enhanced Diagnostics: Facilitates rapid HVAC repair by providing reliable control over sequences and safety limit monitoring
Always match the tonnage to the equipment specifications
We recommend verifying your specific model number with our team before ordering
What is the maximum fluid temperature for this 3-way valve
Trane SWT3018 Pressure Switch 321894-706 using this genuine Lennox replacementFor field techs managing low pressure protection in commercial and residential systems, the Trane SWT3018 Pressure Switch (cross referenced as SWT03018) is a critical OEM safety component. This SPST normally open pressure switch is engineered to monitor system conditions and prevent compressor damage due to refrigerant loss or extreme temperature drops. It features a precise 25 PSI open setpoint and a 41 PSI close (reset) point, making it standard for
US$ 54.99
US$ 48.00
US$ 54.99
US$ 59.99
US$ 64.99
US$ 109.99