![Lennox 86H72 Limit Switch, 160-190°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-86h72-card.png?v=1794100093&width=1946)
![Lennox 86H72 Limit Switch, 160-190°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-86h72-specs.png?v=1794100094&width=1946)
Lennox 86H72 Limit Switch, 160-190°F
Lennox 86H72 Limit Switch, 160-190°F
Regular price
$18.89 USD
Regular price
Sale price
$18.89 USD
Shipping calculated at checkout.
Low stock: 9 left
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:86H72
View full details![Lennox 86H72 Limit Switch, 160-190°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-86h72-card.png?v=1794100093&width=1445)
![Lennox 86H72 Limit Switch, 160-190°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-86h72-specs.png?v=1794100094&width=1445)
The Lennox 86H72 is a limit switch rated 160-190°F, used to monitor furnace temperature and open the circuit to the burner or blower if the unit runs outside this range, protecting the heat exchanger from damage. This is a genuine Lennox replacement part. Confirm the part number 86H72 against your equipment's parts list before ordering.
Specifications
| Part Number | 86H72 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Temperature Range | 160-190°F |