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10 bestQuiet Air Conditionersof April 2025

112M consumers helped this year.

1

Pro Breeze 4-in-1 Portable Air Conditioner 9000 BTU – Smart Home WiFi Compatible - 24 Hour Timer & Window Venting Kit Included. Powerful Air Conditioning Unit with Class A Energy Efficiency Rating

Pro Breeze 4-in-1 Portable Air Conditioner 9000 BTU – Smart Home WiFi Compatible - 24 Hour Timer & Window Venting Kit Included. Powerful Air Conditioning Unit with Class A Energy Efficiency Rating

Pro Breeze 4-in-1 Portable Air Conditioner 9000 BTU – Smart Home WiFi Compatible - 24 Hour Timer & Window Venting Kit Included. Powerful Air Conditioning Unit with Class A Energy Efficiency Rating

Pro Breeze

9.9

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7% off

2

Pro Breeze 4-in-1 Smart Portable Air Conditioner 5000 BTU with Wifi, Remote Control, 24 Hour Timer & Dual Window Venting Kit Included - Powerful Air Conditioning Unit for Home

Pro Breeze 4-in-1 Smart Portable Air Conditioner 5000 BTU with Wifi, Remote Control, 24 Hour Timer & Dual Window Venting Kit Included - Powerful Air Conditioning Unit for Home

Pro Breeze 4-in-1 Smart Portable Air Conditioner 5000 BTU with Wifi, Remote Control, 24 Hour Timer & Dual Window Venting Kit Included - Powerful Air Conditioning Unit for Home

Pro Breeze

9.8

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31% off

3

Devola 4-in-1 WiFi Air Conditioning Unit 9000 BTU, Portable Air Conditioner & 28L/day Dehumidifier With 2 Window Kits Included, Smart Air Conditioner With Fan, Cooling, Timer & Dehumidifying Functions

Devola 4-in-1 WiFi Air Conditioning Unit 9000 BTU, Portable Air Conditioner & 28L/day Dehumidifier With 2 Window Kits Included, Smart Air Conditioner With Fan, Cooling, Timer & Dehumidifying Functions

Devola 4-in-1 WiFi Air Conditioning Unit 9000 BTU, Portable Air Conditioner & 28L/day Dehumidifier With 2 Window Kits Included, Smart Air Conditioner With Fan, Cooling, Timer & Dehumidifying Functions

Devola

9.6

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41% off

4

BLACK+DECKER BXAC40008GB Portable 3-in-1 Air Conditioner with 24-Hour Timer, Remote Control, 12,000 BTU, White

BLACK+DECKER BXAC40008GB Portable 3-in-1 Air Conditioner with 24-Hour Timer, Remote Control, 12,000 BTU, White

BLACK+DECKER BXAC40008GB Portable 3-in-1 Air Conditioner with 24-Hour Timer, Remote Control, 12,000 BTU, White

BLACK+DECKER

9.4

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5

Bosch - Cool 5000 mobile air conditioner with Inverter Technology - 3.4 kW, Energy Class A+, Cooling Capacity for Rooms up to 46 m² - With Auto Mode, Silent Mode & Sleep Mode

Bosch - Cool 5000 mobile air conditioner with Inverter Technology - 3.4 kW, Energy Class A+, Cooling Capacity for Rooms up to 46 m² - With Auto Mode, Silent Mode & Sleep Mode

Bosch - Cool 5000 mobile air conditioner with Inverter Technology - 3.4 kW, Energy Class A+, Cooling Capacity for Rooms up to 46 m² - With Auto Mode, Silent Mode & Sleep Mode

Bosch Thermotechnik

9.1

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OtherRelated productsUp to 50% off

NETTA Portable Air Conditioner 3-IN-1 8000BTU, Dehumidifier, Cooling Fan - WiFi Smart App, 3 Speed Settings, Weekly Timer, Remote Control [Energy Class A]

NETTA Portable Air Conditioner 3-IN-1 8000BTU, Dehumidifier, Cooling Fan - WiFi Smart App, 3 Speed Settings, Weekly Timer, Remote Control [Energy Class A]

Inventor Portable Air Conditioning Unit Chilly, 9000BTU Mobile Air Conditioner, 3-1,Cooling,Fan, Dehumidifier,2 Fan Speeds,Low Energy, 24 hr timer for Rooms 215ft(WEE/MM0449AA)

Inventor Portable Air Conditioning Unit Chilly, 9000BTU Mobile Air Conditioner, 3-1,Cooling,Fan, Dehumidifier,2 Fan Speeds,Low Energy, 24 hr timer for Rooms 215ft(WEE/MM0449AA)

Portable Air Conditioner 9000 BTU Air Conditioning Unit with 4-in-1 Function, Air Cooling, Ventilation, Dehumidifying and Sleep Mode with 24H Timer, Window Venting Kit Included - Portable AC Unit

Portable Air Conditioner 9000 BTU Air Conditioning Unit with 4-in-1 Function, Air Cooling, Ventilation, Dehumidifying and Sleep Mode with 24H Timer, Window Venting Kit Included - Portable AC Unit

Belaco Portable Air Conditioner, 9000 BTU 4-in-1, Air Conditioning Unit, Fan & Cooling, Dehumidifier, Remote control with 24Hr Timer, Dual Window kit Included with Class A Energy Efficiency Rating

Belaco Portable Air Conditioner, 9000 BTU 4-in-1, Air Conditioning Unit, Fan & Cooling, Dehumidifier, Remote control with 24Hr Timer, Dual Window kit Included with Class A Energy Efficiency Rating

6

Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2,6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode (48 db (A)) [Energy class A+]

Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2,6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode (48 db (A)) [Energy class A+]

Bosch Cool 4000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan - 2,6 kW for Rooms of up to 35m² - With Auto Mode, Silent Mode & Sleep Mode (48 db (A)) [Energy class A+]

Bosch Thermotechnik

8.9

Buy it on Amazon

12% off

7

NETTA Portable Air Conditioner 3-IN-1 7000BTU, Dehumidifier, Cooling Fan - Remote Control, LED Touch Control, Adjustable Temperature, for Home, Bedroom, Living room,Office [Energy Class A]

NETTA Portable Air Conditioner 3-IN-1 7000BTU, Dehumidifier, Cooling Fan - Remote Control, LED Touch Control, Adjustable Temperature, for Home, Bedroom, Living room,Office [Energy Class A]

NETTA Portable Air Conditioner 3-IN-1 7000BTU, Dehumidifier, Cooling Fan - Remote Control, LED Touch Control, Adjustable Temperature, for Home, Bedroom, Living room,Office [Energy Class A]

NETTA

8.6

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23% off

8

Air Conditioning Unit, Portable Air Conditioner with 3-in-1 Cooling & Fan & Dehumidifier Function, Air Conditioners with Digital Display & Remote Control, 24H Timer for Room up to 215 ft

Air Conditioning Unit, Portable Air Conditioner with 3-in-1 Cooling & Fan & Dehumidifier Function, Air Conditioners with Digital Display & Remote Control, 24H Timer for Room up to 215 ft

Air Conditioning Unit, Portable Air Conditioner with 3-in-1 Cooling & Fan & Dehumidifier Function, Air Conditioners with Digital Display & Remote Control, 24H Timer for Room up to 215 ft

JYMIPA

8.4

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9

Inventor Portable Air Conditioner Magic 5-1 12000BTU, Mobile AC, Heating, Dehumidifier, Fan, Digital Display & Remote Control, 3 fan speeds & 24 Hour Timer (WEE/MM0449AA) [Energy Class A+]

Inventor Portable Air Conditioner Magic 5-1 12000BTU, Mobile AC, Heating, Dehumidifier, Fan, Digital Display & Remote Control, 3 fan speeds & 24 Hour Timer (WEE/MM0449AA) [Energy Class A+]

Inventor Portable Air Conditioner Magic 5-1 12000BTU, Mobile AC, Heating, Dehumidifier, Fan, Digital Display & Remote Control, 3 fan speeds & 24 Hour Timer (WEE/MM0449AA) [Energy Class A+]

Inventor

8.1

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12% off

10

HOMCOM 8000 BTU 4-In-1 Portable Air Conditioner Unit Cooling Dehumidifying Ventilating for Room up to 15m², with Fan, Remote, 24H Timer, Window Mount Kit, R290, A Energy Efficiency

HOMCOM 8000 BTU 4-In-1 Portable Air Conditioner Unit Cooling Dehumidifying Ventilating for Room up to 15m², with Fan, Remote, 24H Timer, Window Mount Kit, R290, A Energy Efficiency

HOMCOM 8000 BTU 4-In-1 Portable Air Conditioner Unit Cooling Dehumidifying Ventilating for Room up to 15m², with Fan, Remote, 24H Timer, Window Mount Kit, R290, A Energy Efficiency

HOMCOM

7.9

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Air Conditioners

Air Conditioners

A Guide to Selecting the Best Quiet Air Conditioners

When choosing a quiet air conditioner, it's important to consider not only the noise level but also the overall performance and features that will best suit your living space and lifestyle. A quiet air conditioner can significantly enhance your comfort by providing a peaceful environment, especially if you plan to use it in a bedroom or a home office. To make an informed decision, you should understand the key specifications that affect both the noise level and the efficiency of the air conditioner.

Noise Level (dB)

The noise level of an air conditioner is measured in decibels (dB). This specification is crucial if you want a quiet environment, as it indicates how loud the unit will be when operating. Generally, air conditioners with a noise level below 50 dB are considered quiet. For comparison, a normal conversation is about 60 dB. If you are sensitive to noise or plan to use the air conditioner in a bedroom, look for models with lower dB ratings. Consider your tolerance for noise and the placement of the unit when deciding on the acceptable noise level.

Cooling Capacity (BTU)

Cooling capacity is measured in British Thermal Units (BTU) and indicates how much heat the air conditioner can remove from a room per hour. This is important because it determines how effectively the unit can cool your space. Air conditioners with higher BTU ratings can cool larger areas. To choose the right BTU, consider the size of the room you want to cool. For small rooms, a unit with 5,000 to 8,000 BTU may suffice, while larger spaces may require 10,000 BTU or more. Ensure the BTU rating matches your room size for optimal efficiency and comfort.

Energy Efficiency Ratio (EER)

The Energy Efficiency Ratio (EER) measures the efficiency of an air conditioner by comparing the cooling output (in BTU) to the power input (in watts). A higher EER indicates a more energy-efficient unit, which is important for reducing electricity bills and environmental impact. EER ratings typically range from 8 to 12. If energy efficiency is a priority for you, look for models with higher EER ratings. Consider how often you will use the air conditioner and the potential savings on energy costs when selecting the EER.

Fan Speeds

Fan speeds refer to the different settings that control the airflow and cooling intensity of the air conditioner. This feature is important because it allows you to adjust the cooling to your comfort level and can also affect the noise level. More fan speed options provide greater flexibility in managing both cooling and noise. If you prefer customizable comfort, look for units with multiple fan speed settings. Consider how much control you want over the cooling process and how it might impact the noise level when choosing fan speeds.

Installation Type

The installation type of an air conditioner can be window-mounted, portable, or split-system. This specification is important because it affects the ease of installation, mobility, and space requirements. Window units are typically more permanent and require a suitable window, while portable units offer flexibility and can be moved between rooms. Split systems are more complex to install but offer quiet operation and efficient cooling. Consider your living situation, available space, and whether you need a permanent or flexible solution when choosing the installation type.