![Lennox 78W99 Limit Switch, L235-30F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-78w99-specs.png?v=1794095525&width=1445)
This Lennox 78W99 limit switch, model L235-30F, monitors temperature inside HVAC equipment and interrupts operation if conditions exceed safe limits, protecting the system from overheating. This is a genuine Lennox replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 78W99 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Model | L235-30F |