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10 Best ductless air conditioner window in Canada
Best Choice01SIMOESIMOE 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 20–48" wide (max sill: 10.9”). AC unit size: 14.88"H x 18.7"W x 29.13"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.
9.9Exceptional
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- 02Senville
Senville 10,000 BTU Window Air Conditioner, Cools Up to 450 Sq. Ft., Easy to Use, Washable Filter
Main highlights- WASHABLE & REUSABLE AIR FILTER – The easy-to-clean, washable filter helps improve air quality, reducing dust and allergens while minimizing the need for frequent replacements.
- POWERFUL COOLING FOR MEDIUM TO LARGE ROOMS – This 10,000 BTU window air conditioner effectively cools spaces up to 450 sq. ft., making it an ideal solution for bedrooms, living rooms, apartments, offices, and more.
- ENERGY-EFFICIENT PERFORMANCE – Enjoy powerful cooling with optimized energy consumption, helping you stay comfortable without excessive electricity costs.
- EASY INSTALLATION & USER-FRIENDLY CONTROLS – Designed for hassle-free setup, this window AC unit includes a straightforward installation kit and intuitive controls for effortless temperature adjustment. (Ensure proper window measurements before purchasing.)
- COMPACT & MODERN DESIGN – With a sleek, space-saving build, this window-mounted air conditioner seamlessly fits into your home while delivering efficient, high-performance cooling.
9.8Exceptional
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- 03ZJHESXV
Windowless A/C Portable Air Conditioner. Aire Acondicionado De Pared, 2 in 1 Stand up & Wall Mounted Mini Split Air Conditioner, Ductless Portable Air Conditioners No Windows Needed (B)
Main highlights- Wall Mount Air Conditioner: Maximize the usage of your room with this space-saving energy efficient portable air conditioners for bedrooms. By hanging it on your wall, you can effectively save valuable floor space, allowing you to create a more functional and organized living environment. waterless portable air conditioner tent air conditioner
- Small Portable Air Conditioner : The high-power ductless portable air conditioners no window needed has a large air outlet, which can quickly and effectively cool or heat the room. Its portable design allows you to seamlessly move it between different areas of your home, catering to your specific needs. split system air conditioners wireless charging air conditioner
- Quiet Air Conditioner with Remote Control: In sleeping & mute mode, this ventless portable air conditioners will become pretty quiet. It's able to maintain the temperature while you are sleeping. And you can use the 8-hour timer in combination to free you from additional worries. camping air conditioner wall air conditioner no window
- Please note before purchasing: this is 2 in 1 stand up & wall mount small air conditioner, only cold air is available.
- Low to 16℃ Split System Air Conditioners: This hoseless a/c portable air conditioner is designed with fanless eliminates the of entanglement, combined with cold evaporation technology, quickly delivering cool and gentle air. portable air conditioner without hose ac portable air conditioner for room
9.6Exceptional
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Value for Money04DTREELSDTREELS No Drilling Kitchen Wall Air Conditioner Fan, Ductless Portable Air Conditioners No Windows Needed, 2025 New Wireless Charging Air Conditioner, with 3 Cool & Fan Speeds, 10s Instant Cooling
Main highlights- Smart Temperature Control & Wireless Convenience: Adjust between 3 wind speeds and Auto Mode via touch-sensitive controls or remote (included), with wireless charging offering 4-hour runtime (USB-C compatible) for outdoor use or power outages.
- Magnetic Levitation Motor & Ultra-Silent Operation: The high-frequency Magnetic Levitation Motor uses zero-contact drive technology to reduce friction by 90%, extending lifespan to 10,000+ hours (2x standard motors). Combined with dual-layer sound-dampening baffles, it achieves a 10–53dB(A) noise range—quieter than a desktop fan in Soft Mode, yet powerful enough for rapid cooling.
- Drill-Free Dual Installation: Install effortlessly as a wall mount (using adhesive brackets, no tools required, holds up to 5lbs) or desktop unit . The ultra-thin 1.2” air duct blends into any decor, and the detachable grille is washable under running water for easy maintenance.
- Aerospace-Inspired Turbo Cooling System: Featuring a Cross-flow Wind Wheel and Ice Carbon Grille, this system delivers three intelligent airflow modes: Soft Mode (10dB(A) silent operation), Cool Mode (steady airflow to eliminate stuffiness), and Strong Wind Mode (cools 13°C in 10 seconds with a 300% efficiency boost). The ice-sensing spiral wind wheel mimics natural breezes, balancing speed and energy consumption (8W max power) for bedrooms, kitchens, or sunrooms.
- 3D Turbine Air Circulation for Odor-Free Environments: The Ultra-long Circulation Air Duct and 3D Turbine Gale system create a 360° airflow pattern, exchanging stale air every 5 minutes in a 10㎡ room. Perfect for kitchens: eliminates cooking odors in 15 minutes while maintaining 24-hour continuous cooling without temperature dead zones.
9.5Excellent
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- 05Generic
Windowless A/C Portable Air Conditioner. Aire Acondicionado De Pared, 2 in 1 Stand up & Wall Mounted Mini Split Air Conditioner, Ductless Portable Air Conditioners No Windows Needed
Main highlights- Wall Mount Air Conditioner: Maximize the usage of your room with this space-saving energy efficient portable air conditioners for bedrooms. By hanging it on your wall, you can effectively save valuable floor space, allowing you to create a more functional and organized living environment. waterless portable air conditioner tent air conditioner.
- Small Portable Air Conditioner : The high-power ductless portable air conditioners no window needed has a large air outlet, which can quickly and effectively cool or heat the room. Its portable design allows you to seamlessly move it between different areas of your home, catering to your specific needs. split system air conditioners wireless charging air conditioner.
- Safety and Reliability: Crafted with premium materials, smart air conditioner offers exceptional reliability. Built-in overheating protection function, when the temperature exceeds a certain limit, the heater will automatically shut down to ensure safe use. quiet air conditioner split system air conditioners.
- Quiet Air Conditioner with Remote Control: In sleeping & mute mode, this ventless portable air conditioners will become pretty quiet. It's able to maintain the temperature while you are sleeping. And you can use the 8-hour timer in combination to free you from additional worries. camping air conditioner wall air conditioner no window.
- Please note before purchasing: this is 2 in 1 stand up & wall mount small air conditioner, only cold air is available.
- Low to 16℃ Split System Air Conditioners: This hoseless a/c portable air conditioner is designed with fanless eliminates the of entanglement, combined with cold evaporation technology, quickly delivering cool and gentle air. portable air conditioner without hose ac portable air conditioner for room.
9.4Excellent
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- 06Danby
Danby DAC050ME1WDB 5000 BTU Window AC in White
Main highlights- Warranty: 24 months carry-in
- Reusable, washable air filter
- R32 Refrigerant: R32’s GWP (Global Warming Potential) is 3x lower than R410a making it more environmentally friendl
- Operates as low as 50.0 dB
- Mechanical rotary controls: Easy to use and comes with 2 cool speeds and a powerful 2-speed fan
- 5,000 BTU window air conditioner quickly cools spaces up to 150 sq. ft.
- 4-way air direction
9.3Excellent
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- 07SereneLife
SereneLife 8000 BTU Portable Air Conditioner – Quiet Standing AC Unit with Dehumidifier & Fan, cools up to 350 Sq Ft, Includes Window Kit, Remote, 24-Hour Timer- Ideal for Bedroom, Office, Home
Main highlights- FAST COOLING AIR CONDITIONER - This air conditioner has 8,000 BTU cooling power, covering up to 350 sq. ft. Perfect for bedrooms, offices, and other small rooms, this portable AC unit ensures quick cooling with a compact design.
- EFFICIENT AC UNIT - Designed for low-noise operation (54 dBA), this mini AC unit keeps your space cool without disturbing you. The energy-efficient motor helps lower power consumption, making this portable AC unit for rooms a smart choice.
- EASY-TO-INSTALL AC - Set up this small air conditioner with the included universal window mount kit. The self-evaporating system prevents water leaks. Enjoy convenient control with built-in WiFi functionality for easy remote access.
- AC WITH WINDOW MOUNT KIT - This AC unit has durable ABS construction and a metal control box for added safety. With rolling wheels for mobility, it includes a strong window mount kit, ensuring reliable, long-lasting performance and instant cooling.
- 3-IN-1 FUNCTION AIR CONDITIONER - This room air conditioner also functions as a dehumidifier and fan for year-round comfort. Adjust the temperature, fan speed, and timer with a user-friendly LED display and remote control for ultimate convenience.
9.0Excellent
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- 08Amazon Basics
Amazon Basics 5000-BTU Small Window Air Conditioner, Up to 150 Sqf, Window AC Units with Cool and Fan Functions, Washable Filter, Adjustable Window Kit, Intuitive Mechanical Controls, White
Main 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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- 09BIESQYA
Windowless Portable Air Conditioners with Remote Ventless Ac Unit Ductless Air Cooler,Hoseless Quiet Evaporative Oscillating Swamp Cooler Room
Main highlights- 【XL Water Tank (1.16 Gal) & 4 Ice Packs】Less refilling, more cooling! The extra-large 1.16-gallon tank delivers up to 6 hours of continuous cool air on a single fill. Turbo-charge the cooling effect anytime by popping in one of the 4 included reusable ice packs for an extra-arctic blast.
- 【Wide-Area Cooling & Handy Remote】Get cool air exactly where you need it! The 45° horizontal swing creates a wide 100° cooling zone, while the 120° vertical tilt optimizes airflow for maximum comfort. Adjust settings effortlessly from across the room with the included 20ft range remote control.
- 【Sleep Easy with 12-Hr Timer & Quiet Operation】 Enjoy undisturbed rest. Easily set the auto shut-off timer for 1 to 12 hours – perfect for drifting off to sleep without getting up. Simple controls make it great for everyone, including kids and seniors. Relax, work, or sleep peacefully thanks to its whisper-quiet operation.
- 【Advanced Cooling Power】Experience rapid relief from the heat! Our 2025-upgraded swamp cooler uses high-performance tech and an efficient air duct design to drop temps by 36-45°F (20-25°C). It instantly transforms water into a powerful ice mist. High-density cooling pads block hot outdoor air for pure, cool comfort. Pro Tip: Boost the chill even more by adding the included ice packs to the water tank!
- 【3-in-1 Cooling, Humidifying & Fan】 Beat the summer heat and dry air instantly! This portable powerhouse combines the best of an air conditioner, humidifier, and fan. Fill the tank, and enjoy up to 4-6 hours of continuous cooling comfort (runtime varies with temp & humidity). Feel instantly cooler and get soothing skin moisture.
8.7Very Good
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- 10DTREELS
DTREELS No Drilling Kitchen Wall Air Conditioner Fan, Ductless Portable Air Conditioners No Windows Needed, 2025 New Wireless Charging Air Conditioner, with 3 Cool & Fan Speeds, 10s Instant Cooling
Main highlights- Smart Temperature Control & Wireless Convenience: Adjust between 3 wind speeds and Auto Mode via touch-sensitive controls or remote (included), with wireless charging offering 4-hour runtime (USB-C compatible) for outdoor use or power outages.
- Magnetic Levitation Motor & Ultra-Silent Operation: The high-frequency Magnetic Levitation Motor uses zero-contact drive technology to reduce friction by 90%, extending lifespan to 10,000+ hours (2x standard motors). Combined with dual-layer sound-dampening baffles, it achieves a 10–53dB(A) noise range—quieter than a desktop fan in Soft Mode, yet powerful enough for rapid cooling.
- Drill-Free Dual Installation: Install effortlessly as a wall mount (using adhesive brackets, no tools required, holds up to 5lbs) or desktop unit . The ultra-thin 1.2” air duct blends into any decor, and the detachable grille is washable under running water for easy maintenance.
- Aerospace-Inspired Turbo Cooling System: Featuring a Cross-flow Wind Wheel and Ice Carbon Grille, this system delivers three intelligent airflow modes: Soft Mode (10dB(A) silent operation), Cool Mode (steady airflow to eliminate stuffiness), and Strong Wind Mode (cools 13°C in 10 seconds with a 300% efficiency boost). The ice-sensing spiral wind wheel mimics natural breezes, balancing speed and energy consumption (8W max power) for bedrooms, kitchens, or sunrooms.
- 3D Turbine Air Circulation for Odor-Free Environments: The Ultra-long Circulation Air Duct and 3D Turbine Gale system create a 360° airflow pattern, exchanging stale air every 5 minutes in a 10㎡ room. Perfect for kitchens: eliminates cooking odors in 15 minutes while maintaining 24-hour continuous cooling without temperature dead zones.
8.6Very Good
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