![Trane SWT4218 Pressure Switch, .66 — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4218-card.png?v=1794015166&width=1946)
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Trane SWT4218 Pressure Switch, .66
Trane SWT4218 Pressure Switch, .66
Regular price
$48.34 USD
Regular price
Sale price
$48.34 USD
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SKU:SWT4218
View full details![Trane SWT4218 Pressure Switch, .66 — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4218-card.png?v=1794015166&width=1445)
![Trane SWT4218 Pressure Switch, .66 specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4218-specs.png?v=1794015166&width=1445)
The Trane SWT4218 is a pressure switch rated at .66, used to monitor system pressure and signal the control board for safe operation. This is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT4218 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Pressure Setting | .66 |