Carrier 17127000006140 Main Control Board

Product Description

The CARRIER 17127000006140 is a genuine OEM main control board designed for Carrier HVAC systems. The main control board serves as the central processing component of the HVAC unit, managing communication between system inputs and outputs, coordinating operational sequences, and regulating overall system function. This board is a direct OEM replacement part, ensuring factory-spec performance when the original board fails or requires substitution. Licensed HVAC technicians typically handle installation. At 7.8 pounds, the board is a substantial assembly suited for professional service calls.

This control board is intended for use in Carrier HVAC equipment requiring a direct OEM-equivalent main control board replacement. It is applicable in systems where the original board has failed due to electrical fault, component degradation, or damage. Installation is performed during scheduled maintenance or unplanned service events by qualified HVAC technicians familiar with Carrier system architecture and low-voltage control wiring.

Key Features

• Genuine OEM replacement part for precise fit and function
• Serves as the central control hub managing HVAC system operation sequences
• Direct substitution for a failed or damaged original main control board
• Weighs 7.8 pounds, consistent with a full-assembly board replacement

Compatibility

Designed as an OEM-style replacement main control board for Carrier HVAC systems requiring this specific part number.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect all power to the unit at the disconnect switch and confirm zero voltage before handling the control board. Follow applicable NEC guidelines for low-voltage control wiring during reinstallation. Do not handle the board by its components or connectors, as static discharge or physical stress can damage circuitry.

Technical Specifications

• Weight: 7.8 pounds

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: 17127000006140