The GE 3.5-ton commercial split-system air conditioner outdoor unit (catalog 37C77A, model ML13KC1-042-463) is a dedicated outdoor cooling section for light commercial split applications. It is sold as an outdoor unit and must be matched with a compatible indoor air handler and line set per GE application guidelines.

This configuration is 460V, 3-phase. Use it on jobs that need a split outdoor condenser rather than a packaged rooftop — typically when the indoor section is remote or the existing system is already a commercial split.

Confirm matched air handler / fan coil tonnage, electrical service, refrigerant piping limits, and controls before ordering. Spec sheets and AHRI matches for this chassis should be reviewed for the final job design; packaged-rooftop curb and economizer accessories do not apply.

Key features:

• 3.5-ton commercial split AC outdoor unit; model ML13KC1-042-463

• 460V, 3-phase

• Outdoor section for matched commercial split systems

• Requires compatible GE commercial air handler and correct line-set / controls design

• See GE commercial literature for refrigerant, charge, and application limits