AKIRES U-Shaped Window Air Conditioner, 12,000BTU vs BLACK+DECKER Window Air Conditioner 14000 BTU, AC
Updated July 2026 — AKIRES U-Shaped Window Air Conditioner, 12,000BTU wins on price and modes, BLACK+DECKER Window Air Conditioner 14000 BTU, AC wins on cooling area and noise level.
The BLACK+DECKER unit offers higher cooling capacity and a lower price, making it a better choice for larger spaces. However, the AKIRES excels in quiet operation and versatility.
Why AKIRES U-Shaped Window Air Conditioner, 12,000BTU is better
Quiet Operation
AKIRES operates at only 40 dB.
Versatile Modes
AKIRES has 6 cooling modes.
Design
U-shaped design reduces noise.
Why BLACK+DECKER Window Air Conditioner 14000 BTU, AC is better
Cooling Capacity
BLACK+DECKER cools up to 700 sq ft.
Price
BLACK+DECKER is $399.99.
Efficiency Rating
BLACK+DECKER has a 10.7 CEER.
Overall score
Specifications
| Spec | AKIRES U-Shaped Window Air Conditioner, 12,000BTU | BLACK+DECKER Window Air Conditioner 14000 BTU, AC |
|---|---|---|
| BTU | 12,000 | 14,000 |
| Energy Saver | Yes | Yes |
| Remote Control | Yes | Yes |
| Installation | Easy | Easy |
| Cooling Speed | 3 | 3 |
Dimension comparison
Overview of the AKIRES U-Shaped Window Air Conditioner and BLACK+DECKER Window Air Conditioner
When comparing the AKIRES U-Shaped Window Air Conditioner and the BLACK+DECKER Window Air Conditioner, it's important to note their key features and cooling capacities. The AKIRES model offers a powerful 12,000 BTU capacity suitable for spaces up to 550 square feet, while the BLACK+DECKER unit boasts a higher 14,000 BTU capacity, effectively cooling areas up to 700 square feet. This difference in cooling power is significant, especially for larger rooms or apartments. Additionally, the AKIRES unit is priced at $424.98, making it about 6% more expensive than the BLACK+DECKER, which retails for $399.99.
Cooling Efficiency and Power
The BLACK+DECKER window air conditioner stands out with its higher cooling capacity of 14,000 BTU, making it ideal for larger spaces up to 700 square feet. In contrast, the AKIRES unit, with its 12,000 BTU rating, is designed for areas of up to 550 square feet. This means that if you're cooling a larger room or an open concept space, the BLACK+DECKER may be the better choice. Moreover, the BLACK+DECKER unit has a cooling efficiency rating of 10.7 CEER, which adds to its appeal for those looking for effective cooling solutions.
Noise Levels and Comfort
The AKIRES U-Shaped Window Air Conditioner is designed for quiet operation, with noise levels reaching only 40 dB. This is particularly beneficial for users who prioritize a peaceful environment for work or relaxation. On the other hand, the BLACK+DECKER unit does not specify its noise levels, which could be a concern for potential buyers who value quieter appliances. The U-shaped design of the AKIRES unit helps isolate the compressor outside the living space, promoting a more serene indoor atmosphere.
Control Options and Usability
In terms of control options, both air conditioners offer user-friendly features. The BLACK+DECKER unit includes electronic controls with a digital display and a full-function remote, making it easy to adjust settings from across the room. Meanwhile, the AKIRES unit also provides a handy remote alongside an intuitive touch panel for seamless operation. Both models allow users to switch between multiple cooling modes; however, the AKIRES unit offers six modes, including Cool, Dry, Fan, Auto, Sleep, and Energy Saver, giving it the edge in versatility.
Energy Efficiency Features
Energy efficiency is a crucial consideration for many consumers. The AKIRES U-Shaped Window Air Conditioner includes an Energy Saver Mode, designed to minimize electricity costs while maintaining comfort. It also features a 24-hour timer that allows users to customize their cooling schedule. The BLACK+DECKER unit similarly promotes energy savings with its sleep mode and energy saver feature. While both units aim to reduce energy consumption, the AKIRES model may provide more tailored options for energy management.
Installation Process
Both air conditioners are designed for easy installation, but they differ slightly in their setup processes. The BLACK+DECKER unit comes with mounting hardware and fits windows from 26 to 36 inches wide, as well as a minimum height of 16 inches. This makes it adaptable for various window types. The AKIRES unit, on the other hand, is designed for straightforward installation and can fit both single-hung and double-hung windows, making it user-friendly for renters or those needing to move their units frequently.
Price Comparison
When it comes to pricing, the BLACK+DECKER window air conditioner is currently listed at $399.99, making it about 6% cheaper than the AKIRES unit, which retails for $424.98. Given that both units have comparable features, the lower price of the BLACK+DECKER may be more appealing to budget-conscious buyers. Additionally, the BLACK+DECKER's average price over the last 90 days is $478.20, suggesting that its current price represents a good deal.
Which should you buy?
Choosing between the AKIRES U-Shaped Window Air Conditioner and the BLACK+DECKER Window Air Conditioner depends largely on your specific needs. If you require a unit for a larger space and value straightforward cooling efficiency, the BLACK+DECKER, with its 14,000 BTU capacity and lower price, may be the better option. However, if you prioritize quiet operation and a wider range of cooling modes, the AKIRES unit could be worth the extra investment. Ultimately, both air conditioners have unique strengths, making each suitable for different preferences and requirements.

