Carrier 17223000003378 Retrofit Kit 18K-24K Ffm

Product Description

The CARRIER 17223000003378 is a genuine OEM retrofit kit designed for fan coil motor (FFM) applications in the 18K to 24K BTU/h capacity range. This kit provides the hardware and components needed to update or replace an existing fan coil motor assembly within compatible Carrier HVAC systems. It is intended for use by licensed HVAC technicians performing field upgrades or component-level repairs. The kit is compact and lightweight, making it straightforward to transport and stage on a job site before installation.

This retrofit kit applies to residential and light-commercial Carrier fan coil units in the 18,000 to 24,000 BTU/h class. It is suited for situations where the existing motor assembly or associated mounting components require replacement to restore proper airflow and system performance. Installation is typically performed during a scheduled maintenance visit or as part of a component failure repair call.

Key Features

• Genuine OEM part sourced directly from Carrier for assured fit and function
• Covers 18K to 24K BTU/h fan coil motor (FFM) applications
• Compact form factor — approximately 1 inch x 1 inch x 1 inch — simplifies handling and staging
• Lightweight at 1.9 pounds, reducing handling effort during overhead or confined-space installs
• Designed as a field retrofit, allowing in-place upgrades without full unit replacement

Compatibility

Designed as an OEM-style retrofit replacement for Carrier fan coil units in the 18K to 24K BTU/h range. Consult the unit service manual or Carrier parts documentation to confirm fitment for a specific model before ordering.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with fan coil unit service procedures. Disconnect and lock out all electrical power to the air handler or fan coil unit before beginning disassembly. Follow the applicable unit service manual for component removal, mounting orientation, and wiring termination procedures. Verify that all electrical connections are secure and the unit enclosure is properly closed before restoring power.

Technical Specifications

• Capacity Range: 18,000 to 24,000 BTU/h
• Weight: 1.9 pounds
• Length: 1 inch
• Width: 1 inch
• Height: 1 inch

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: 17223000003378