Ductless Mini Split System and Remote, Single Zone, Indoor Unit, 12,000 BTU, 115V, 1PH, 23.5 SEER

ComfortStar CHF12CA(I) 12,000 BTU Indoor Wall-Mount Unit – Alegria Series

The ComfortStar CHF12CA(I) indoor air handler is a wall-mounted unit engineered for ductless split system installations. Part of the Alegria series, this 12,000 BTU model is designed to pair with a compatible outdoor condenser to deliver high-efficiency heating and cooling in residential and light commercial applications. With a SEER rating up to 23.5, this unit supports energy-conscious installations while offering reliable, year-round comfort control.

System Features

• BTU Capacity: 12,000 BTU nominal cooling and heating
• Application: Compatible with single-zone ComfortStar mini-split outdoor units
• Mounting Style: Wall-mounted indoor unit
• Power Supply: 115V, single phase, 60 Hz
• Fan Speeds: Multiple fan settings to adjust indoor airflow as needed
• Remote Control Included: Wireless controller allows remote access to temperature and operating modes
• Low Sound Levels: Engineered for quiet indoor operation suitable for bedrooms and offices
• Operating Modes: Offers cooling, heating, fan-only, and dehumidification modes

Performance & Efficiency

• SEER: Up to 23.5 when matched with compatible ComfortStar inverter-driven condenser
• Refrigerant: R-410A, factory pre-charged at the outdoor unit (refrigerant lines required for operation)
• Heating Operation: Capable of heat pump function when connected to designated outdoor unit

Installation Guidance

This indoor air handler is designed for wall-mount installation and requires connection to a refrigerant-matched ComfortStar outdoor unit. Professional installation is recommended due to necessary electrical connections, condensate drainage configuration, and line set brazing and evacuation. Unit must be installed in compliance with local mechanical and electrical codes.

Application Summary

The CHF12CA(I) is suited for installations requiring compact, ductless indoor comfort control in rooms up to approximately 500 square feet. Ideal for additions, offices, and areas without central ductwork. Use in conjunction with approved ComfortStar condensers for optimal performance and system warranty coverage.