![Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3305-card.png?v=1793998743&width=1946)
![Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3305-specs.png?v=1793998744&width=1946)
Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC
Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC
Regular price
$136.32 USD
Regular price
Sale price
$136.32 USD
Shipping calculated at checkout.
30 in stock
Quantity
- Purchase Orders & Tax-Exempt Welcome Contractors, municipalities, schools and businesses: email a PO, or send your exemption certificate once and tax comes off every order.
SKU:SWT3305
View full details![Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3305-card.png?v=1793998743&width=1445)
![Trane SWT3305 Pressure Switch, -1.51/-1.73 in. WC specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3305-specs.png?v=1793998744&width=1445)
This Trane SWT3305 pressure switch monitors system pressure and signals the control board when draft or airflow conditions change. It opens at -1.51 in. WC and closes at -1.73 in. WC. It is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT3305 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Open Setting | -1.51 in. WC |
| Close Setting | -1.73 in. WC |