![Carrier HH63LW001 Economizer Controller, POL224 specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh63lw001-specs.png?v=1794062553&width=1445)
The Carrier HH63LW001 is an economizer controller, identified by Carrier as the POL224, used on compatible rooftop HVAC units. It manages the economizer dampers to bring in outside air for free cooling when conditions allow. This is a genuine Carrier replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | HH63LW001 |
|---|---|
| Brand | Carrier |
| Type | Economizer Controller |
| Model | POL224 |