Choosing the best air conditioner for long windows involves considering size, noise level, cooling capacity, and smart features to suit your specific room requirements. This guide reviews top window air conditioners optimized for extended window installations, balancing energy efficiency and comfort. Below is a comparison table summarizing the essential details of five highly rated models designed for versatile cooling in different room sizes.
| Product | Brand | Cooling Capacity (BTU) | Cooling Area (Sq. Ft.) | Noise Level (dBA) | Special Features |
|---|---|---|---|---|---|
| Frigidaire 5,000 BTU Window AC | Frigidaire | 5,000 | Up to 250 | 52 | Effortless temperature control, washable filter, quiet operation |
| Midea MAW08V1QWT U-Shaped AC | Midea | 5,000 | Small rooms (approx.) | 32 (Ultra quiet) | U-shape design, inverter tech, Wi-Fi, voice control |
| GE AWCS12WWA Smart Window AC | GE | 12,000 | Up to 550 | Not specified | Wi-Fi enabled, app and voice control, easy install kit |
| BLACK+DECKER 14,000 BTU Portable AC | BLACK+DECKER | 14,000 | Up to 700 | Not specified | Portable, 3-in-1 unit, smart controls, remote |
| Midea 5,000 BTU EasyCool Window AC | Midea | 5,000 | Up to 150 | Quiet (below refrigerator noise) | Energy efficient, easy mechanical controls, reusable filter |
Frigidaire 5,000 BTU Window AC for Small Spaces
The Frigidaire 5,000 BTU Window-Mounted Air Conditioner effectively cools rooms up to 250 sq. ft. with 2 fan speeds and customizable temperature settings. It includes an easy-to-clean washable filter that traps dust, enhancing air quality and unit longevity. With a noise output of just 52 dBA, it is suitable for bedrooms or compact living spaces requiring quiet cooling. Additionally, the Auto Restart feature restores settings after power outages, minimizing hassle. Its white exterior offers a clean, unobtrusive look ideal for various interiors.
Midea MAW08V1QWT U-Shaped Window Air Conditioner
This innovative Midea U-Shaped AC features a unique design that fits seamlessly into long windows by bending around the window frame for a tight seal. Thanks to its advanced inverter technology, it runs ultra quietly at 32 dBA—much quieter than traditional units. It offers over 35% in energy savings and holds an ENERGY STAR certification. The unit supports smart control through Wi-Fi and integrates with Alexa and Google Assistant, letting you adjust settings through smartphone or voice commands. Ideal for energy-conscious users who want quiet, intelligent cooling solutions.
GE AWCS12WWA 12,000 BTU Wi-Fi Enabled Window AC
The GE AWCS12WWA is designed to cool medium to large rooms up to 550 sq. ft. efficiently with 12,000 BTU. Its standout feature is smart connectivity, allowing control via the SmartHQ app or voice commands through Amazon Alexa and Google Assistant. The included easy install kit simplifies setup in longer windows. This unit blends power, convenience, and modern technology, offering multiple cooling modes and a remote control for accessibility. It is well-suited for living rooms or family spaces requiring consistent cooling.
BLACK+DECKER 14,000 BTU Portable Air Conditioner with Window Kit
This BLACK+DECKER 14,000 BTU Portable AC is a versatile option for cooling large rooms up to 700 sq. ft. It serves as a dehumidifier and fan besides air conditioning. Designed for portability, it comes with a window kit for flexible placement in long windows without permanent installation. The unit features Wi-Fi connectivity for smart control via an app and voice assistants. Its remote and follow-me mode offer precise temperature control where you need it, making it convenient for multi-room or dynamic home cooling needs.
Midea 5,000 BTU EasyCool Small Window Air Conditioner
The Midea EasyCool 5,000 BTU Window AC cools up to 150 sq. ft., making it ideal for small bedrooms or offices. It features mechanical button controls and a reusable air filter for easy maintenance. This unit operates quieter than a household refrigerator, ensuring minimal disturbance. ENERGY STAR certified with a CEER of 11.0, it offers efficient cooling while managing energy consumption effectively. Its compact size and quiet performance make it suited for those needing straightforward, affordable cooling solutions.
Buying Guide for Air Conditioners Suitable for Long Windows
When selecting an air conditioner for a long window, several factors impact performance, comfort, and energy efficiency:
- Size and BTU Capacity: Ensure the BTU rating matches the room size. Larger rooms require models with higher BTUs (e.g., 12,000 BTU for up to 550 sq. ft.), while smaller rooms need less.
- Window Compatibility: Long or extended windows may require unique designs like the U-shaped or window-kit-supported units to fit securely and avoid leaks.
- Noise Level: Especially important for bedrooms or offices. Quieter models operating around or below 50 dBA help maintain a peaceful environment.
- Energy Efficiency: Look for ENERGY STAR rated models and inverter technology, which reduce electricity consumption, lowering operating costs.
- Installation Ease: Some units come with easy install kits or are portable, simplifying setup in long windows without professional help.
- Smart Features: Wi-Fi connectivity and voice control enhance convenience, letting you adjust cooling remotely or hands-free.
- Maintenance: Removable or washable filters reduce maintenance effort and keep air cleaner.
- Additional Functions: Dehumidification and fan-only modes add versatility, improving indoor air comfort beyond cooling.
Evaluating these aspects based on your room size, window type, and personal preferences will help identify the best air conditioner that fits the dimensions and cooling needs of long windows effectively.