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Best Energy Efficient Portable Air Conditioning Units

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

Winner

BLACK+DECKER Smart Portable Air Con

BLACK+DECKER

16%OFF

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

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#2
BLACK+DECKER Smart Portable Air Con

BLACK+DECKER

6%OFF

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

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#3
BLACK+DECKER 8,000 BTU Portable Air

BLACK+DECKER

BLACK+DECKER 8,000 BTU Portable Air Conditioner for Rooms up to 350 Sq. with Remote Control, White

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#4
Midea Duo 14,000 BTU (12,000 BTU SA

Midea

Midea Duo 14,000 BTU (12,000 BTU SACC) High Efficiency Inverter Ultra Quiet Portable Air Conditioner, with Heat up to 550 Sq. Ft., Works with Alexa/Google Assistant, with Remote Control & Window Kit

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#5
SereneLife Small Air Conditioner Po

SereneLife

32%OFF

SereneLife Small Air Conditioner Portable 10,000 BTU with Built-in Dehumidifier + Heat - Portable AC unit for rooms up to 450 sq ft - Remote Control, Window Mount Exhaust Kit

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#6
Whynter Portable Air Conditioner 14

Whynter

Whynter Portable Air Conditioner 14,000 BTU with Dual Hose Dehumidifier & Cooling Fan for 500 Sq Ft Rooms, Includes AC Unit Window Kit, ARC-14S (9,500 SACC)

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#7
ZAFRO 10,000 BTU Portable Air Condi

ZAFRO

ZAFRO 10,000 BTU Portable Air Conditioners, 4 Modes Portable AC Unit with Fast Cooling/Energy Efficient/Remote/24Hrs Timer for Bedroom/Dorms/Indoor Rooms, White

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#8
ZAFRO 8,000 BTU Portable Air Condit

ZAFRO

20%OFF

ZAFRO 8,000 BTU Portable Air Conditioners, 4 Modes Portable AC Unit with Fast Cooling/Energy Efficient/Remote/24Hrs Timer for Bedroom/Dorms/Indoor Rooms, White

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#9
Dreo Portable Air Conditioners, 12,

Dreo

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 Standing AC for Room Indoors, AC515S

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#10
Shinco 8,000 BTU Portable Air Condi

Shinco

Shinco 8,000 BTU Portable Air Conditioner, AC Unit with Built-in Cool, Dehumidifier & Fan Modes for Room up to 200 sq.ft, Conditioner Remote Control, 24 Hour Timer, Installation Kit

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Buying Guide for the Best Energy Efficient Portable Air Conditioning Units

Choosing the right energy-efficient portable air conditioning unit can make a significant difference in your comfort and energy bills. When selecting a unit, it's important to consider various factors that will ensure you get the best performance while keeping energy consumption low. Understanding the key specifications will help you make an informed decision that suits your needs and environment.
BTU (British Thermal Units)BTU measures the cooling capacity of the air conditioning unit. A higher BTU rating means the unit can cool a larger area. It's important because an underpowered unit won't cool effectively, while an overpowered unit will waste energy. For small rooms (up to 300 sq. ft.), look for units with 8,000-10,000 BTU. Medium rooms (300-500 sq. ft.) need 10,000-14,000 BTU, and large rooms (500-700 sq. ft.) require 14,000-18,000 BTU. Choose a BTU rating that matches the size of the room you intend to cool.
EER (Energy Efficiency Ratio)EER indicates the energy efficiency of the air conditioning unit. It is calculated by dividing the BTU rating by the power consumption in watts. A higher EER means better energy efficiency, which is important for reducing electricity bills. EER values typically range from 8 to 12. For the best energy savings, look for units with an EER of 10 or higher. Consider your usage patterns and opt for a higher EER if you plan to use the unit frequently.
Noise LevelNoise level is measured in decibels (dB) and indicates how loud the unit will be during operation. This is important for maintaining a comfortable environment, especially in bedrooms or offices. Portable air conditioners usually range from 50 to 70 dB. For a quieter experience, look for units with noise levels below 60 dB. Consider where you will place the unit and how sensitive you are to noise when making your choice.
Portability FeaturesPortability features include the weight of the unit, the presence of caster wheels, and handles for easy movement. These features are important if you plan to move the unit between rooms or store it when not in use. Lighter units (under 50 lbs) are easier to move, while heavier units (over 70 lbs) may require more effort. Look for units with sturdy wheels and ergonomic handles to ensure easy portability. Consider how often you will need to move the unit and choose accordingly.
Dehumidification FunctionThe dehumidification function removes excess moisture from the air, which can improve comfort and prevent mold growth. This is particularly important in humid climates. The capacity is measured in pints per day (pints/day). Units typically range from 30 to 90 pints/day. For areas with high humidity, look for units with higher dehumidification capacities. Consider the humidity levels in your area and choose a unit that can effectively manage moisture.
Programmable Timer and ThermostatA programmable timer and thermostat allow you to set the unit to turn on or off at specific times and maintain a desired temperature. This is important for energy savings and convenience. Timers can usually be set for 24-hour periods, and thermostats allow precise temperature control. Look for units with easy-to-use digital controls. Consider your daily schedule and how automated settings can enhance your comfort and efficiency.
Filter Type and MaintenanceThe filter type affects air quality and maintenance frequency. Washable and reusable filters are cost-effective and environmentally friendly, while replaceable filters may offer better filtration but require regular replacement. This is important for maintaining clean air and efficient operation. Check how easy it is to access and clean the filter. Consider your preference for maintenance and air quality needs when choosing a filter type.