OEM Carrier Economizer Control Board Kit HH63AW001 for Model CXCAECON16A00

This is the factory OEM replacement economizer control board kit (part number HH63AW001) designed specifically for the Carrier CXCAECON16A00 commercial economizer unit. The economizer control board manages outdoor air damper positioning, enthalpy or dry-bulb changeover logic, and communicates with the rooftop or split-system controls to maximize free cooling and maintain proper ventilation. When this board fails, you may experience stuck damper positions, ventilation fault codes, improper free-cooling lockout, or complete economizer non-response — all of which can impact indoor air quality, energy efficiency, and building code compliance.

• Specs: OEM Carrier economizer control board kit | Part No. HH63AW001 | Factory-matched control logic for CXCAECON16A00 economizer assembly | Includes board and installation hardware as kitted by Carrier
• OEM vs Generic: Carrier OEM control boards are programmed with exact damper positioning curves, fault thresholds, and communication protocols for this economizer model. Aftermarket boards may lack proper enthalpy logic calibration or proprietary communication compatibility, risking code violations and equipment damage.
• Install difficulty: 3/5 — Requires disconnecting 24V and line-voltage control wiring; photograph all connections before removal. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter. Recommend powering down at the disconnect before servicing. Verify damper actuator calibration after installation.
• Warranty: 1-year OEM factory warranty against defects in materials and workmanship. In-stock and ships same business day from our warehouse.

Compatibility: Engineered for the Carrier CXCAECON16A00 economizer assembly. Always verify your existing board's part number against HH63AW001 and confirm unit serial/model data plate before ordering. Not sure if this is the right board? Our HVAC parts specialists verify fitment before you purchase — contact us anytime.