Ductless Mini Split System and Remote, Single Zone, Indoor Unit, 24,000 BTU, 230V, 1PH, 22 SEER

ComfortStar CHF24CD(I) – 24,000 BTU High Wall Indoor Unit for Single-Zone Ductless Systems

The ComfortStar CHF24CD(I) is a 24,000 BTU wall-mounted indoor unit designed for use in ductless mini-split systems. This high-capacity unit is compatible with inverter-driven outdoor heat pump condensers and provides efficient heating and cooling for larger residential or light commercial zones. With a SEER rating of 22, the CHF24CD(I) meets modern performance standards for energy-conscious applications.

Engineered for quiet operation and year-round use, this unit is equipped with advanced air filtration, programmable controls, and low ambient heating capability. It is suitable for integration into both new construction and retrofit HVAC installations where ductwork is not feasible.

System Features

• Cooling Capacity: 24,000 BTU
• Heating Function: Capable of effective operation in outdoor conditions down to -22°F
• Energy Efficiency: Rated at 22 SEER for optimal seasonal performance
• Sound Rating: Designed for quiet indoor operation in occupied areas
• Filtration System: Integrated multi-layer filters to enhance indoor air quality
• Remote Control: Wireless remote included for full system operation

Technical Specifications

• Model: CHF24CD(I)
• Voltage: 230V
• Phase: Single Phase (1PH)
• System Type: High wall mount – single-zone indoor unit

Installation Requirements

This unit is intended for installation by trained HVAC professionals. Proper refrigerant line sizing, electrical configuration, and system pairing are required to meet efficiency and performance targets. The CHF24CD(I) must be connected to a compatible ComfortStar inverter outdoor unit and installed in accordance with manufacturer guidelines and local code.

Application Summary

The CHF24CD(I) is well suited for large single-zone environments such as open-concept living areas, retail spaces, or offices. Its energy efficiency, low operating sound, and compatibility with programmable and smart control platforms make it ideal for users prioritizing both comfort and control in a non-ducted HVAC application.

Additional Performance Features

• Low Ambient Operation: Designed to heat efficiently in outdoor temperatures as low as -22°F
• Smart Control Integration: Optional compatibility with smart thermostats and control systems
• Flexible Mounting: Wall-mounted design suitable for a wide range of room configurations
• Energy Star Qualified: Meets energy efficiency benchmarks when properly matched