![Lennox 59W33 Pressure Switch, Low Pressure specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-59w33-specs.png?v=1794089952&width=1445)
The Lennox 59W33 is a low pressure switch used in furnace venting systems to monitor negative pressure created by the inducer motor, ensuring proper draft before allowing burner ignition. It is a genuine Lennox replacement part. Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 59W33 |
|---|---|
| Brand | Lennox |
| Type | Pressure Switch |
| Pressure Rating | Low (Lo) |