Keystone 24,000 BTU Inverter Window Air Conditioner
Keystone 24,000 BTU Inverter Window Air Conditioner is backordered and will ship as soon as it is back in stock.
Designed for sprawling living areas, open-plan offices, and light-commercial spaces, the Keystone 24,000 BTU Inverter Window Air Conditioner delivers reliable cooling with inverter technology that automatically adjusts output to match real-time demand. Its high capacity helps maintain consistent comfort across large zones without the energy spikes common to traditional window ACs.
Whether you manage a 1,500-square-foot storefront or want dependable summertime relief in a spacious family room, this 230-volt model pairs robust performance with everyday practicality, giving you precise temperature control you can set and forget.
Key Features and Benefits of the Keystone 24,000 BTU Inverter Window Air Conditioner
- Inverter Efficiency: The variable-speed compressor fluctuates power draw to pull only what's necessary to hold your set point temperature, reducing operating costs by up to 23 percent compared with fixed-speed models.
- High-Capacity Cooling: Delivers 24,000 BTU to cover spaces up to 1,500 square feet, making it a strong choice for great rooms, workshops, and open offices.
- Integrated Dehumidification: Removes 3.51 pints of moisture per hour, providing minor humidity control to maintain steady operations and prevent excess moisture.
- Quieter Operation: Hold conversations or stay focused on work while staying cool with its nondisruptive sound ratings of 56 to 61 dB.
- FlashCool Mode: Rapidly cool your space with the highest fan speed as soon as you walk in for immediate comfort during the peak hot season.
- Sleep Mode: Gradually adjust temperature overnight, maintaining comfort while conserving power and supporting restful sleep.
- Energy Saver Function: The fan cycles for 2 minutes at 10-minute intervals until it reaches the set temperature, then maintains temperature while trimming unnecessary run time and utility expenses.
- 24-Hour Timer: Program start and stop times around schedules and routines to avoid wasted operation.
- Remote Control: Adjust settings, fan speed, and modes from across the room, giving control without distraction.
- Washable Mesh Filter: The front-access filter with a check filter indicator alerts when the filter needs cleaning, simplifying routine maintenance and sustaining long-term airflow.
- R-32 Refrigerant: Uses a refrigerant with a lower global warming potential than legacy options, aligning with modern sustainability goals.
- Energy Star Certification: Meets strict efficiency guidelines, giving you confidence that operating expenses stay under control.
Installation Details
This 24,000 BTU Inverter Window AC from Keystone installs in standard double hung window openings from 28 to 40.5 inches wide and at least 18.5 inches high. The cabinet measures 25.39 x 17.91 x 23.62 inches and includes the frame assembly, foam seal, and the installation hardware needed for a secure fit. The 6-foot LCDI 6-20P power cable provides ample flexibility in installation placement as long as a dedicated 230V outlet is within reach.
Sylvane’s Expert Take
If you need large-space cooling that can still respect the energy budget, this Keystone inverter window AC is a smart pick. The combination of 24,000 BTU output, inverter efficiency, and straightforward installation bridges the gap between portable units and a full split system. Thoughtful controls with FlashCool, energy saver, and a programmable timer let you tailor performance to real-world schedules. For dependable, high-capacity cooling without the complexity of ductwork, it checks the critical boxes.
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ASHRAE Cooling Power (BTUs)24000
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Number of Speeds3
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Window Installation TypeSingle/Double Hung
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Chassis TypeSlide-Out
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ColorWhite
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ControlsElectronic
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Heat ModeNo
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Maximum Cubic Feet per Minute (CFM) (CFM)1000.0
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Recommended Coverage Area (sq. ft.)1500
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Refrigerant TypeR-32
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Plug Face Type6-20P
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Voltage (V)208-230
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Depth (in.)23.62
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Height (in.)17.91
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Maximum Window Width (in)40.5
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Minimum Window Width (in)28.0
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Width (in.)25.39
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Additional FeaturesEnergy Star, Installation Kit Included, Remote Control, Programmable Timer, Auto-Restart, Fan-Only Mode, Dehumidifier Mode, Sleep Mode, Air Filter
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Manufacturer's Warranty1-Year Parts and Labor Warranty
