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Lennox 56W22 Limit Switch, 135-165°F Auto Reset
Lennox 56W22 Limit Switch, 135-165°F Auto Reset
Regular price
$14.34 USD
Regular price
Sale price
$14.34 USD
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Low stock: 3 left
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SKU:56W22
View full details![Lennox 56W22 Limit Switch, 135-165°F Auto Reset — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-56w22-card.png?v=1794100290&width=1445)
![Lennox 56W22 Limit Switch, 135-165°F Auto Reset specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-56w22-specs.png?v=1794100291&width=1445)
The Lennox 56W22 is an automatic-reset limit switch that monitors furnace plenum temperature and opens its contacts if the air gets too hot, protecting the heat exchanger and blower from overheating. It trips within a 135-165°F range and resets on its own once temperatures drop back to normal.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 56W22 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Temperature Range | 135-165°F |
| Reset Type | Automatic |