Keystone - Summit 230V 1,500 Sq. Ft. 24,000 BTU Smart Mini Split Air Conditioner 25,000 BTU Heater 23 SEER2 - White
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About this product
The Keystone Summit 24,000 BTU Mini Split AC and Heating System delivers powerful, energy-efficient comfort for bedrooms, offices, living rooms, additions, and other spaces up to 1,500 sq. ft. This 230V Energy Star-certified ductless system includes indoor and outdoor units and requires professional installation to ensure proper setup, optimized performance, and reliable long-term use. With up to 23 SEER2 efficiency, advanced R454B refrigerant, and inverter-driven technology, it continuously adjusts output to maintain a more consistent indoor temperature while reducing energy consumption compared to many traditional systems. Built for dependable operation in demanding climates, this mini split performs in outdoor temperatures ranging from 5°F to 131°F. The indoor unit operates as low as 30 dB on low fan. Multiple comfort modes including Cool, Heat, Dry, Fan, Turbo, Sleep, and ECO allow for customized comfort throughout the day. Keystone customer service helps coordinate professional installation to save time & effort, while premium construction and an up to 7-year warranty support trusted, reliable performance.
Recommended Room Size
1500 square'Features
23 SEER2 Efficiency
The inverter-driven system delivers 24,000 BTU cooling and 25,000 BTU heating, adjusting output as conditions change to support steady, efficient comfort in spaces up to 1,500 sq ft.
Targeted Comfort for Open Floor Plans
Ideal for homeowners, property managers, and office managers seeking focused heating and cooling for large open living areas, combined kitchen and family rooms, lofts, offices, and similar spaces.
Built for Changing Seasons
Designed to operate in outdoor temperatures from 5°F to 131°F, the system provides dependable heating and cooling through hot summers, cold weather, and transitional seasons.
Quiet for Shared Spaces
The indoor unit runs at 30 dB on low fan speed, helping minimize disruption while entertaining, working, watching TV, dining, exercising, or relaxing in open living areas.
Cleaner Cooling
This advanced Summit series combines high efficiency with a more eco-conscious R454B refrigerant that reduces environmental impact and supports energy-efficient operation compared to many older refrigerant systems.
Specifications
- Recommended Room Size1500 square feetBTU Cooling Rating24000 british thermal unitsNumber of Cool Settings5Number of Fan Speeds5Airflow Rate735 cubic feet per minuteRemote ControlYes
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Specs
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