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10 Best energy efficient window air conditioner in Canada
Best Choice01De'LonghiDeLonghi Portable Air Conditioner 14,000 BTU,cool extra large rooms up to 700 sqft,remote,energy saving mode,extremely quiet,dehumidifier,fan,programmable,window venting kit,AC Unit for room,EX390LVYN
Free Shipping9.9Exceptional
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- 02SIMOE
SIMOE Window Air Units 12,000 BTU, U-Shaped Window Air Conditioners, Cools up to 550 Sq. Ft, 42db Ultra Quiet, Easy Installation, Energy Savings, Remote Control, White
Main highlights- 【𝟮-𝗬𝗲𝗮𝗿 𝗖𝗼𝗺𝗽𝗿𝗲𝘀𝘀𝗼𝗿 & 𝟯-𝗬𝗲𝗮𝗿 𝗣𝗮𝗿𝘁𝘀 𝗪𝗮𝗿𝗿𝗮𝗻𝘁𝘆】Enjoy a 2-year compressor warranty and 3-year parts warranty, backed by responsive customer support for total peace of mind.
- 【𝗙𝗮𝘀𝘁 𝗦𝗲𝘁𝘂𝗽, 𝗔𝗻𝘁𝗶-𝗧𝗵𝗲𝗳𝘁 𝗣𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻】Install in minutes with included screws—no tools or handyman required. Built-in anti-theft mechanism adds peace of mind.
- 【𝗔𝘂𝘁𝗼 𝗥𝗲𝘀𝘁𝗮𝗿𝘁 𝗔𝗳𝘁𝗲𝗿 𝗣𝗼𝘄𝗲𝗿 𝗢𝘂𝘁𝗮𝗴𝗲𝘀】Remembers your last settings and resumes automatically after a power cut.
- 【𝗪𝗵𝗶𝘀𝗽𝗲𝗿-𝗤𝘂𝗶𝗲𝘁 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 𝗬𝗼𝘂’𝗹𝗹 𝗟𝗼𝘃𝗲】Operates as quietly as 42 dB—ideal for bedrooms, nurseries, and quiet workspaces.
- 【𝗪𝗶𝗻𝗱𝗼𝘄 𝗦𝗶𝘇𝗲 𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀】Fits windows 24–48” wide (max sill: 11”). AC unit size: 15”H x 19”W x 29”L. Please measure your window before purchase to ensure the perfect fit.
- 【𝗦𝗺𝗮𝗿𝘁 𝗘𝗻𝗲𝗿𝗴𝘆 𝗦𝗮𝘃𝗲𝗿 + 𝗪𝗮𝘀𝗵𝗮𝗯𝗹𝗲 𝗙𝗶𝗹𝘁𝗲𝗿】DOE-certified for energy efficiency. Washable filter with maintenance reminder.
- 【𝗨-𝗦𝗵𝗮𝗽𝗲𝗱 𝗗𝗲𝘀𝗶𝗴𝗻, 𝗟𝗶𝗴𝗵𝘁 & 𝗩𝗶𝗲𝘄 𝗨𝗻𝗯𝗹𝗼𝗰𝗸𝗲𝗱】Enjoy natural light and an unobstructed view thanks to the unique U-shaped design that sits below the window.
- 【𝗘𝗻𝗲𝗿𝗴𝘆-𝗦𝗮𝘃𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁 𝗠𝗼𝗱𝗲𝘀】Switch between 6 modes including Cool/Dehumidify/Fan/Auto/Sleep/Energy Saver—year-round comfort with up to 30% energy savings.
9.8Exceptional
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Value for Money03DanbyDanby DAC050MB1WDB 5,000 BTU Window Air Conditioner, 2 Cooling and Fan Settings, Easy to Use Mechanical Rotary Controls, Ideal for Rooms Up to 150 Square Feet
12% Off Free Shipping9.7Exceptional
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- 04Midea
Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner–Cools up to 350 Sq. Ft, Ultra Quiet with Open Window Flexibility, Works with Alexa/Google Assistant, 35% Energy Savings, Remote Control
Free ShippingMain highlights- ULTRA QUIET - The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. This design allows for extremely quiet operation as low as 42 dBA - almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed.Controller type:Voice Control,android,ios.Air Flow efficiency:202.94 CFM
- SMART CONTROL - The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled and can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant.
- ROBUST INSTALLATION - Install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. After that, you are all done and ready to enjoy. Available for single-hung or double-hung windows with size: 22"-36", minimal height at 13.75".
- MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units, and it's the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification. You may also get exclusive benefits from your local energy distributor.
- FLEXIBLE WINDOW OPENING - Midea U-shaped design allows your window to open, bringing fresh air into your home anytime and allowing you to maintain more of your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security
9.6Exceptional
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- 05BLACK+DECKER
BLACK+DECKER BD05MWT6 Window Air Conditioner 5000 BTU, Cools Up to 150 Square Feet White
Main highlights- KEEPS ROOM COOL: This 5,000 BTU small window air conditioner unit will keep your home cool and comfortable even in the hot days of summer. No matter the weather outside, this superior window unit AC runs at two levels: low and high to ensure optimal indoor relief.
- IDEAL FOR BEDROOM & OTHER SMALL ROOMS: Our 5000 BTU AC unit offers consistent, quick and highly effective cooling for rooms up to 150 square feet. Perfect for bedrooms, offices, playrooms, cabins, living rooms and apartments. Includes two fan-only speeds. With a weight of 35. lbs, this air conditioner fits snugly into windows with easy installation & mounting hardware.
- ENERGY EFFICIENT: This window AC uses R32 refrigerant (.175 ounces), which has zero impact on the ozone layer and improves energy efficiency by up to 10% compared with R-410A. Because R32 is more efficient than R-410A, less refrigerant is needed, increasing the life of the 5k BTU window air conditioner. Great for a cool day at home and great for the environment. 56-decibel sound rating.
- EASY INSTALLATION, EASY TO CLEAN: Simply attach the top rail using a screwdriver & follow the directions to ensure the AC unit window fits through your double hung window. Cleaning window unit has never been easier with removable, washable nylon filter. Just slide/ lift out the filter out when the automatic filter check light is active, rinse it thoroughly under running water, put it back, and enjoy clean, cool and fresh air. 70.8” power cord length.
- COMPACT & EFFECIENT: This 15.98" x 13.19" x 12.05" window AC unit fits snugly into standard double hung windows make this 5000 BTU window unit a breeze. Enjoy refreshingly cool air so you can live in real comfort.
9.5Excellent
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- 06Senville
Senville 5,000 BTU Window Air Conditioner and Fan, Easy Mechanical Controls, Washable Filters, White
Free Shipping9.2Excellent
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- 07Amazon Basics
Amazon Basics 5000-BTU Small Window Air Conditioner, Up to 14m², Window AC Units with Cool and Fan Functions, Washable Filter, Adjustable Window Fit, Intuitive Mechanical Controls, White
10% Off Free ShippingMain highlights- SMART MAINTENANCE: Equipped with an easy-access, washable filter that captures dust and allergens.
- QUIET OPERATION: Low noise level up to 56 dB creates a peaceful environment suitable for sleeping and working
- QUICK INSTALLATION: Fits standard windows 58.42 cm - 91.44 cm wide and minimum 33.02 cm high. Comes with expandable side panels and complete mounting kit. Basic tools required for installation (screwdriver not included)
- EFFICIENT COOLING: 5000 BTU cooling capacity ideal for rooms up to 150 sq. ft. - perfect for bedrooms, home offices, or small living spaces. Two-in-one functionality with cooling and fan-only modes
- CUSTOMIZABLE COMFORT: Features 7 precise temperature settings, 2-speed cooling and fan modes, and 2-way air direction control for personalized comfort
8.9Very Good
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- 08Danby
Danby DAC145EB6WDB-6 14,500 BTU Window AC in White with WIFI and Wireless Connect
Free ShippingMain highlights- Wireless Connect: Easily control your unit from anywhere with the wireless connect feature
- Sleep mode: Prevents the room from getting too cold while you sleep
- R32 Refrigerant: environmentally friendly, R32's GWP (Global Warming Potential) is 3x lower than R410a
- Powerful 3 speed fan circulates the air
- Follow Me Function: Remote control acts as a thermostat allowing for more precise temperature control
- Energy Saver Switch: cycles the fan on and off to reduce energy consumption
- Electronic controls with LED display and remote control
- Auto Restart: Unit automatically restarts after a power failure
- 4 way air direction
- 14,500 BTU cools space up to 700 square feet
8.8Very Good
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- 09Frigidaire
Frigidaire FFRE103WA1 10,000 BTU Window-Mounted Room Air Conditioner, 115V, White
8.7Very Good
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- 10
DanbyDanby DAC120E1WDB-RF 12000 BTU Window AC in White *Refurbished*
Main highlights- Wireless Connect: Control the temperature in your space anytime, from anywhere
- Sync the 24-timer with your schedule to save energy
- Sleep Mode: Prevents the room from getting too cold while you sleep
- Reusable, washable air filter
- Powerful 3 speed fan allows you to adjust for your comfort
- Energy Saver Switch: Cycles the fan on and off to reduce energy consumption
- Electronic Controls with blue LED display and rmeote control
- ENERGY STAR Rated
- Auto Restart: Unit automatically restarts after a power failure
- 4-way air direction
8.6Very Good
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