10 Best Lightest Air Conditioner 2024 in the US

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10 Year Warranty: Daikin offers a 10-year manufacturer warranty.

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Dual 9,000 BTU Zones: Features two zones with 9,000 BTU each.

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Wide Cooling Capacity: Cooling range from 6,000 to 17,500 BTU.

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Efficient Heating: Heating capacity from 5,000 to 18,000 BTU, 9 HSPF.

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Versatile Installation: Suitable for various spaces like bedrooms and attics.

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Multiple Fan Speeds: 3 cooling and fan speeds with Auto Cool for customized cooling and air flow

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User Friendly: 24-hour on/off timer and 4-way air deflection for maximum usability

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Convenient Controls: Easy to use electronic controls with a remote control for convenience

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Auto Restart Function: Automatically restores settings after a power outage

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Quick Maintenance: Filter light reminder for easy cleaning of the washable filter

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3-in-1 Functionality: Air conditioner, dehumidifier, and fan modes.

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Covers Large Area: Effective cooling for rooms up to 550 sq. ft.

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Easy Mobility: Casters and side handles for hassle-free movement.

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Convenient Controls: Remote control and LED display for easy operation.

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Installation Kit Included: Comes with a window kit for easy setup.

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Compact & Portable: Easily fits in rooms up to 350 sq. ft., making it ideal for bedrooms and small living spaces.

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3-in-1 Functionality: Functions as an air conditioner, dehumidifier, and fan, offering versatile climate control.

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Remote & LED Display: Includes a convenient remote control and a top-mounted LED display for easy operation.

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Adjustable Settings: Features a slide-out washable filter, auto water evaporation, and a 24-hour timer for customized use.

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Easy Mobility: Equipped with casters and side handles for effortless movement between rooms.

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Exceptional Efficiency: Up to 20 SEER2, 9.0 HSPF, and 12.5 EER for reduced costs.

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Year-Round Comfort: Efficient cooling from 50°F to 115°F and heating from 5°F to 65°F.

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Quiet and Discreet: Sound levels as low as 33 dB indoors and 46 dB outdoors.

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Convenient Control: Manage system via Daikin Comfort App with Auto Restart feature.

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Easy Installation: Wall-mounted design for spaces up to 1000 sq. ft. with accessories.

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Ultra Quiet Operation: Uses U-shape design and inverter technology to minimize noise, operating as low as 32 dBA.

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Energy Efficient: Advanced DC Inverter technology allows for more than 35% energy savings and ENERGY STAR Most Efficient Certification.

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Smart Control: Wi-Fi enabled with app control through MSmartHome on iOS or Android, and compatible with Alexa and Google Assistant for voice commands.

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Open Window Flexibility: U-shaped design permits window opening for fresh air while maintaining the view and includes an Anti-Theft Mechanism for safety.

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Easy Installation: Comes with a quick-snap bracket for simple setup, suitable for single-hung or double-hung windows with specific size requirements.

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Extreme Weather Performance: 100% heating capacity at 5°F, efficient to -13°F.

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High SEER Rating: 20.3 SEER for energy-efficient operation.

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Versatile Coverage: Covers up to 550 sq. ft. for various room types.

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Energy Star Rated: Recognized for energy efficiency and savings.

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Ductless Mini-Split System: Wall-mounted design for easy installation.

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Award-Winning Performance: Recognized by Good Housekeeping as the 'BEST OVERALL PORTABLE AIR CONDITIONER' for its powerful cooling capabilities.

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Powerful & Quiet Operation: Offers 14,000 BTU (ASHRAE) / 9,500 BTU (SACC) cooling capacity with a noise level below 56 dBA.

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Advanced Self-Evaporation: Features dual hose operation, auto drain function, and can dehumidify up to 71 pints per day, effectively cooling spaces up to 500 square feet.

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Multi-Functional & Energy Efficient: Includes Cool, Dehumidify, and Fan modes with full thermostatic control between 61°F – 89°F, using eco-friendly R-32 refrigerant and consuming a maximum of 1300 W.

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Easy Setup & Portability: Comes with an extendable exhaust hose, window kit, and features a compact design with activated carbon air filter and washable pre-filter for easy maintenance and mobility.

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Multi-Season Comfort: 8000 BTU AC with heat for year-round use.

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Smart Control: WiFi enabled, control via app, Alexa, or Google Assistant.

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Energy Efficient: Energy Star certified, saves up to 35% on energy costs.

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Ultra Low Noise: Operates at 45 dBA, ideal for quiet environments.

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Easy Installation: Fits windows 24-38.5 inches wide, includes installation kit.