![Carrier HH18HA169 Limit Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh18ha169-specs.png?v=1794064446&width=1445)
This limit switch monitors temperature inside Carrier furnaces and shuts the unit down if the limit is exceeded, helping to prevent overheating during operation. It is a genuine Carrier replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | HH18HA169 |
|---|---|
| Brand | Carrier |
| Type | Limit Switch |