![Lennox 31W70 Limit Switch, L165-60F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-31w70-specs.png?v=1794095800&width=1445)
This Lennox 31W70 is a limit switch, model L165-60F, a genuine Lennox replacement part. It monitors furnace temperature and shuts down the burner if the unit overheats, helping protect the heat exchanger and surrounding components.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 31W70 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Model Number | L165-60F |