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Best Quietest Portable Air Conditioners

From leading brands and best sellers available on the web.
#1

Winner

Humhold 14000 BTU Portable Air Cond

HUMHOLD

12%OFF

Humhold 14000 BTU Portable Air Conditioners with Remote Control, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, Cools Room up to 700 sq.ft, Smart/Sleep Mode,3 Speed,Auto Swing,24H Timer

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#2
BLACK+DECKER Smart Portable Air Con

BLACK+DECKER

13%OFF

BLACK+DECKER Smart Portable Air Conditioner with Heat, 14,000 BTU ASHRAE 128 (10,000 BTU DOE) Cooling, 12,000 BTU Heating for Rooms up to 700 Sq. Ft., Follow Me Remote, BPACT14HWT, White

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#3
BLACK+DECKER 12,000 BTU Portable Ai

BLACK+DECKER

BLACK+DECKER 12,000 BTU Portable Air Conditioner up to 550 Sq. with Remote Control, White

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#4
BLACK+DECKER Smart Portable Air Con

BLACK+DECKER

BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU ASHRAE 128 (10,000 BTU DOE) for Rooms up to 700 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT14WT, White

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#5
Dreo Portable Air Conditioners, 12,

Dreo

10%OFF

editor-choice-ribbon

Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Air Conditioner for Room Indoors

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#6
Dreo Portable Air Conditioners, 8,0

Dreo

editor-choice-ribbon

Dreo Portable Air Conditioners, 8,000 BTU Air Conditioner for Bedroom with Drainage-free Cooling, 45dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart AC Unit for Room Indoors

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#7
Midea 10,000 BTU ASHRAE (7,100 BTU

Midea

7%OFF

Midea 10,000 BTU ASHRAE (7,100 BTU SACC) Portable Air Conditioner, Smart Control, Cools up to 300 Sq. Ft., with Dehumidifier & Fan mode, Easy- to-use Remote Control & Window Installation Kit Included

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#8
Midea 8,500 BTU ASHRAE (5,000 BTU S

Midea

8%OFF

Midea 8,500 BTU ASHRAE (5,000 BTU SACC) Portable Air Conditioner, Smart Control, Cools up to 150 Sq. Ft., with Dehumidifier & Fan mode, Easy- to-use Remote Control & Window Installation Kit Included

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#9
3-in-1 Portable Air Conditioner wit

SereneLife

25%OFF

editor-choice-ribbon

3-in-1 Portable Air Conditioner with Built-in Dehumidifier Function,Fan Mode, Remote Control, Complete Window Mount Exhaust Kit

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#10
14,000 BTU Portable Air Conditioner

DOMANKI

14,000 BTU Portable Air Conditioner Cools Up to 700 Sq.Ft, 3-IN-1 Energy Efficient Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space

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Buying Guide for the Best Quietest Portable Air Conditioners

Choosing the right portable air conditioner can make a significant difference in your comfort, especially during hot weather. When looking for a portable air conditioner, it's important to consider several key specifications to ensure you get the best fit for your needs. These specifications will help you understand the performance, efficiency, and noise levels of the unit, which are crucial for maintaining a comfortable and quiet environment.
Noise Level (dB)The noise level of a portable air conditioner is measured in decibels (dB). This spec is important because it determines how loud the unit will be when it's running. Lower dB values indicate quieter operation. Typically, noise levels can range from 40 dB (very quiet) to 60 dB (moderate noise). If you need a unit for a bedroom or a quiet office, look for models with noise levels below 50 dB. For living rooms or areas where some noise is acceptable, units up to 60 dB may be suitable.
BTU RatingBTU stands for British Thermal Units and measures the cooling capacity of the air conditioner. This spec is important because it indicates how effectively the unit can cool a space. BTU ratings typically range from 8,000 to 14,000 BTUs for portable units. To choose the right BTU rating, consider the size of the room you need to cool. For small rooms (up to 300 sq. ft.), 8,000-10,000 BTUs are sufficient. Medium rooms (300-500 sq. ft.) may require 10,000-12,000 BTUs, while larger rooms (500-700 sq. ft.) might need 12,000-14,000 BTUs.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the efficiency of the air conditioner. It is calculated by dividing the BTU rating by the power consumption in watts. A higher EER indicates a more efficient unit, which is important for reducing energy costs and environmental impact. EER values typically range from 8 to 12. For better energy savings, look for units with an EER of 10 or higher. If energy efficiency is a priority, choose a model with the highest EER you can find within your cooling capacity needs.
Size and PortabilityThe size and portability of the air conditioner are important for ease of use and storage. This spec includes the physical dimensions and weight of the unit, as well as features like caster wheels and handles. Smaller, lighter units are easier to move from room to room and store when not in use. If you plan to move the unit frequently, look for models with wheels and a compact design. For stationary use, size may be less of a concern, but ensure it fits the intended space without obstructing movement.
Dehumidification CapacityMany portable air conditioners also function as dehumidifiers, removing excess moisture from the air. This spec is important for maintaining a comfortable indoor environment, especially in humid climates. Dehumidification capacity is measured in pints per day (pints/day). Units can typically remove between 50 to 100 pints/day. If you live in a humid area or have issues with dampness, choose a unit with a higher dehumidification capacity. For drier climates, this feature may be less critical.
Programmable Timer and Remote ControlA programmable timer and remote control add convenience to using a portable air conditioner. The timer allows you to set the unit to turn on or off at specific times, which can help save energy and ensure your space is cool when you need it. A remote control lets you adjust settings from a distance without having to get up. If convenience and ease of use are important to you, look for models with these features. They are particularly useful for bedrooms and living areas where you may want to control the unit from a distance.