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- Regular price
- $729.99
- Regular price
-
$749.99 - Sale price
- $729.99
- Unit price
- per
This 24,000 BTU inverter window air conditioner cools rooms up to 1,500 sq. ft. and removes 3.51 pints/hour of moisture. Its inverter technology adjusts motor speed to eliminate energy waste, improving efficiency by 23% compared to standard units. Features include a remote control, energy saver mode, sleep mode, and a 24-hour timer for cost-effective operation. The check filter alert ensures timely maintenance of the washable mesh filter. Ideal for large living spaces, this unit balances powerful cooling, humidity control, and energy savings.
Features
- Cooling Capacity: 24,000 BTU for rooms up to 1,500 sq. ft.
- Dehumidification: Removes up to 3.51 pints/hr
- Fan Speeds: 3 adjustable speeds
- Energy Efficiency: Inverter technology (23% more efficient than standard units)
- Fast Cooling Mode: FlashCool function with max fan speed
- Noise Level: Quieter operation compared to standard units
- Customizable Settings: Eco mode, sleep mode, 24-hour timer
- Filter Maintenance: Washable filter with clean filter alert
- Power Requirements: 230V outlet with 6.5-ft. LCDI plug
- Window Dimensions: Fits openings 28"–40.5" wide x 18.5" high
Specifications
- Cooling Capacity: 24,000 BTU
- Dehumidification: 3.51 pints/hour
- Cooling Area: 1,500 sq. ft.
- Voltage: 230V
- Amperage: 11.5 / 12.8A
- Power Consumption: 2,630W
- Power Cord: 6.5-ft. LCDI(6-20P) plug
- Fan Speeds: 3 settings
- Noise Level: 61 dBA (High) / 59 dBA (Medium) / 56 dBA (Low)
- Energy Efficiency: Energy Star rated
- Modes: Energy Saver, Sleep, Programmable 24-hour timer
- Filter: Washable with check filter indicator
- Remote Control: Included
- Refrigerant: R32
- Product Width: 25.39 inches
- Product Height: 17.91 inches
- Product Depth: 23.62 inches
- Product Weight: 100.97 lbs
- Shipping Width: 29.92 inches
- Shipping Height: 19.49 inches
- Shipping Depth: 25.98 inches
- Shipping Weight: 116.62 lbs
- Warranty: 1-year parts and labor
Download and Manual

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This 24,000 BTU inverter window air conditioner cools rooms up to 1,500 sq. ft. and removes 3.51 pints/hour of moisture. Its inverter technology adjusts motor speed to eliminate energy waste, improving efficiency by 23% compared to standard units. Features include a remote control, energy saver mode, sleep mode, and a 24-hour timer for cost-effective operation. The check filter alert ensures timely maintenance of the washable mesh filter. Ideal for large living spaces, this unit balances powerful cooling, humidity control, and energy savings.

Need More Help?
Our expert can help guide you through
your purchase.
or send us an email
About the Manufacturer
Manufacturer's Name Keystone
Keystone is a subsidiary of the Midea Group. Midea was established in 1968 and is a global company with over 150,000 employees and operations in more than 195 countries. As a publicly listed company, we are also ranked #307 as a Fortune Global 500 company and offers one of the most comprehensive ranges in the home appliance industry.
Midea is headquartered in Southern China.
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Price & Shipping Information |
||||
ID |
7692171051232 |
7680582615264 |
7680582615264 |
7680582680800 |
SKU Number |
LW2521ERSM |
KSTAW18C |
KSTAW05BE |
KSTAW15CE |
Class |
Window A/C |
Window A/C |
Window A/C |
Window A/C |