![Trane SWT2521 Pressure Switch, 0.94 in. WC SPST — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt2521-card.png?v=1793998614&width=1946)
![Trane SWT2521 Pressure Switch, 0.94 in. WC SPST specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt2521-specs.png?v=1793998614&width=1946)
Trane SWT2521 Pressure Switch, 0.94 in. WC SPST
Trane SWT2521 Pressure Switch, 0.94 in. WC SPST
Regular price
$152.71 USD
Regular price
Sale price
$152.71 USD
Shipping calculated at checkout.
41 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:SWT2521
View full details![Trane SWT2521 Pressure Switch, 0.94 in. WC SPST — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt2521-card.png?v=1793998614&width=1445)
![Trane SWT2521 Pressure Switch, 0.94 in. WC SPST specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt2521-specs.png?v=1793998614&width=1445)
The Trane SWT2521 is an SPST pressure switch rated at 0.94 in. WC with a barb connection, used to sense draft or air pressure and confirm proper airflow before allowing burner ignition in Trane furnaces. It is a genuine Trane replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT2521 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Pressure Rating | 0.94 in. WC |
| Contact Type | SPST |
| Connection | Barb Connection |