10 Best Dehumidifier For Whole House In Canada

Last updated on 02-04-2026
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Best Choice
1
9.8
Exceptional
Waykar 155 Pints Large Commercial Dehumidifier with Drain Hose and Water Tank, Industrial Dehumidifier in Large Space up to 8000 Sq. Ft for Home, Basements, Whole House, Library, 5-Year Warranty
Waykar

Waykar 155 Pints Large Commercial Dehumidifier with Drain Hose and Water Tank, Industrial Dehumidifier in Large Space up to 8000 Sq. Ft for Home, Basements, Whole House, Library, 5-Year Warranty

Why we love it
  • Removes 155 pints daily.
  • Covers up to 8,000 Sq. Ft.
  • Sleek and modern design.
Main Highlights
  • 8,000 Sq. Ft. Dehumidifier: The Waykar Dehumidifier for basements can remove up to 155 pints (under 95°F, 90%RH condition) of moisture per day. The area is up to 8,000 Sq. Ft. can be adjusted to a humidity level ranging from 10% to 90%. Perfect for use in whole home, basements, warehouse, offices, stock rooms, living rooms, laundry rooms, industrial or commercial spaces, etc.
  • Innovative & Ergonomic Design: The commercial dehumidifier features with sleek and modern look, with easy-roll universal castors, ergonomically recessed handles and a lift up handle, which allows you move it anywhere with ease. This design has been modified and improved many times by our design experts and technical team. We hope it will be a welcome addition to your home.
  • Intelligent Control for Effective Operation: Waykar industrial dehumidifier comes with a simple clear digital touch control panel, anyone can operate it easily. Automatic Humidity Control: Simply adjust to your ideal humidity setting, it will intelligently sense the room humidity and control the dehumidification to maintain the pre-set humidity levels. 24-Hour Timer: The device can be pre-programmed to run at specific times, reducing energy consumption.
  • Continuous Drainage: Simply connect a 3.3 ft hose (included) to the drainage outlet for continuous draining. In order to provide a more flexible drainage method, you can also have your own garden hose for drainage in addition to the standard hose for continuous drainage. We believe this industrial dehumidifier for large spaces will meet your needs.
  • Durable and Reliable: The removable and washable filter is not only convenient for you to clean the dehumidifier regularly but also can be recycled to reduce unnecessary waste. The dehumidifier has undergone a series of improvements, from its appearance to its internal structure, and the robust corrosion-resistant structure can make the dehumidifier last a long time.
  • Warranty Support & Safety Tested: The 155 pints dehumidifier is fully CSA compliant for electrical safety. All Waykar dehumidifier comes with a 2-year comprehensive warranty and lifetime expert technical support. Please do not hesitate to contact us if you have any questions, and we will respond within 24 hours to assist you with any issues. The Waykar customer support team is always just an email away.
9.8
Exceptional
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2
9.7
Exceptional
Waykar 158 Pints Commercial Dehumidifier with Drain Hose for Crawl Spaces, 6,500 Sq. Ft. for Basements, Industrial or Commercial Spaces and Flood Restoration –5 Years Warranty
Waykar

Waykar 158 Pints Commercial Dehumidifier with Drain Hose for Crawl Spaces, 6,500 Sq. Ft. for Basements, Industrial or Commercial Spaces and Flood Restoration –5 Years Warranty

Why we love it
  • Power Failure Memory feature.
  • Designed for crawl spaces.
  • Continuous Drainage option available.
Main Highlights
  • 6,500 Sq. Ft. Dehumidifier: The Waykar Dehumidifier for basements can remove up to 158 pints (under 95°F, 90%RH condition) of moisture per day. The area is up to 6,500 Sq. Ft. can be adjusted to a humidity level ranging from 10% to 90%. Perfect for use in crawl spaces, whole home, warehouse, basements, offices, stock rooms, living rooms, laundry rooms, cellars and large spaces, etc. This dehumidifier can be used with HVAC.
  • Designed for Crawlspace: The commercial dehumidifier is designed specifically for crawl spaces, with a smaller size, sturdy handle and comes with a 10 m control panel cable and a 5 m humidity sensor cable, making it easy to control the dehumidifier from a distance. You can also use it hanging up, which greatly reduces the space taken up by the unit. This design has been modified and improved many times by our design experts and technical team. We hope it will be a welcome addition to your home.
  • Convenient and Secure Features: Auto Restart and Power Failure Memory–The unit will automatically restart and continue to operate at the previous settings when the power is restored from a power failure. Auto Defrost–To prevent the collected water from being frozen and doing harm to the unit. Overload Protection–When the current or voltage exceeds the max capacity of the dehumidifier, it can turn off in time to ensure that the unit will not be damaged, but also to prevent the outbreak of fire.
  • Continuous Drainage: Simply connect a 9.8 ft hose (included) to the drainage outlet for continuous draining. In order to provide a more flexible drainage method, you can also have your own garden hose for drainage in addition to the standard hose for continuous drainage. We believe this industrial dehumidifier for large spaces will meet your needs.
  • Durable and Reliable: The removable and washable filter is not only convenient for you to clean the dehumidifier regularly but also can be recycled to reduce unnecessary waste. The dehumidifier has undergone a series of improvements, from its appearance to its internal structure, and the robust corrosion-resistant structure can make the dehumidifier last a long time.
  • Warranty Support & Safety Tested: The 158 pints dehumidifier is fully CSA compliant for electrical safety. All Waykar dehumidifier comes with a 2-year comprehensive warranty and lifetime expert technical support. Please do not hesitate to contact us if you have any questions, and we will respond within 24 hours to assist you with any issues. The Waykar customer support team is always just an email away.
9.7
Exceptional
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3
9.6
Superb
INTBUYING Commercial Dehumidifier 264 Pint Ceiling Dehumidifier for Basements, Crawl Space Dehumidification Machine Whole House Dehumidification Equipment Covers up to 1830 sq.ft 110V 1.8KW
INTBUYING

INTBUYING Commercial Dehumidifier 264 Pint Ceiling Dehumidifier for Basements, Crawl Space Dehumidification Machine Whole House Dehumidification Equipment Covers up to 1830 sq.ft 110V 1.8KW

Why we love it
  • Reduces humidity very effectively.
  • Ideal for large areas.
  • Quiet and energy-saving.
Main Highlights
  • 1830 Sq.Ft Dehumidifier: This commercial dehumidifier can remove 150 litres per day (30℃ RH80%) from up to 1830 sq ft (2.6 m floor height), reducing humidity to comfortable levels in a short space of time.
  • Application: Perfect for workshops, warehouses, crawl spaces, basements, and more. Ideal for spaces ranging from 130-170 sq.m with a 2.6m floor height.
  • User-Friendly Control Panel: Equipped with a full LCD touch screen and microcomputer control, this dehumidifier offers precise humidity control down to ±1%. Easy-to-use settings make operation a breeze.
  • Designed for long-term use: This dehumidifier features robust metal frame and casing. It features a round flange for easy pipe connection. Plus, it comes with an built-in condensate pump and drain hose for automatic drainage.
  • Quiet and Energy Saving: Operating at less than 50 dB, this dehumidifier runs quietly without disturbing your environment. Its energy-efficient design ensures optimal performance while keeping costs low.
9.6
Superb
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4
9.5
Superb
Save 11%
ALORAIR Commercial Dehumidifier 113 Pint, with Drain Hose for Crawl Spaces, Basement, Industry Water Damage Unit, Compact, Portable, Auto Defrost, Memory Starting
ALORAIR

ALORAIR Commercial Dehumidifier 113 Pint, with Drain Hose for Crawl Spaces, Basement, Industry Water Damage Unit, Compact, Portable, Auto Defrost, Memory Starting

11% OffLimited-time deal
Why we love it
  • Removes 113 pints daily.
  • Auto drains, no tank.
  • Works efficiently at low temperatures.
Main Highlights
  • Kindly Note: To qualify for the unchargeable filters, add both the dehumidifier and the filter to your cart. The filter will not be charged at checkout.
  • 113 Pint Dehumidifier: AlorAir Sentinel HD55 commercial dehumidifier can removal 113 PPD at saturation, 53 pints per day at AHAM, up to 1,200 sq. Ft, lowering the humidity to comfortable levels in a short period of time. On the other hand, this ETL listed dehumidifier is made of a metal outer casing that withstands more rugged conditions, ensuring long-term use and easy maintenance. Fit any crawl spaces, basements, warehouses, offices, factories, shops, storage areas
  • Super Convenient Usage: This high-quality dehumidifier simply adjusted to the ideal humidity setting to minimize moisture and reduce odor. The MERV-8 Filter can protect internal components from dust when dehumidifying. the most convenient point is that you are not requested to pour away the water every hour like a normal domestic dehumidifier, there is no tank inside, it drains automatically
  • Automatic Defrost: Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit
  • Same Fit for Crawl Spaces & Basements: We designed this professional dehumidifier with the modern consumer in mind, smaller size, compact design, rugged handle, easy and safe to transport from job to job, and even from downstairs to upstairs. All special features make it the best for crawlspace, basement, and commercial applications, auto defrosting system, optional remote control system, strong as the tank, Low-temperature operation, C-ETL
  • 5 Years Limited Warranty and safety tested - Our crawlspace dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir crawl space dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time
9.5
Superb
Save 11%
Limited-time deal
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5
9.3
Superb
Save 10%
ALORAIR Basement/Crawl Space Dehumidifiers Removal 120 PPD (Saturation), 55 Pint Commercial Dehumidifier, Auto Defrosting, cETL, Optional Remote Monitoring
ALORAIR

ALORAIR Basement/Crawl Space Dehumidifiers Removal 120 PPD (Saturation), 55 Pint Commercial Dehumidifier, Auto Defrosting, cETL, Optional Remote Monitoring

10% OffLimited-time deal
Why we love it
  • Saves you energy costs.
  • Works in low temperatures.
  • Compact and durable design.
Main Highlights
  • Kindly Note: To qualify for the unchargeable filters, add both the dehumidifier and the filter to your cart. The filter will not be charged at checkout.
  • 120 PPD Crawlspace Dehumidifier: Energy Star Certified Sentinel HD55S commercial dehumidifier can remove 120 PPD at saturation, 55 pints per day at AHAM, up to 1,300 sq.ft, lowering the humidity to comfortable levels in a short period. On the other hand, this cETL-listed dehumidifier is made of a metal outer casing that withstands more rugged conditions, ensuring long-term use and easy maintenance. Fit any crawl spaces, basements, warehouses, offices, factories, shops, storage areas
  • Super Convenient Usage: This high-quality dehumidifier is simply adjusted to the ideal humidity setting to minimize moisture and reduce odor. The MERV-1 Filter can protect internal components from dust when dehumidifying. the most convenient point is that you are not requested to pour away the water every hour like a normal domestic dehumidifier, there is no tank inside, it drains automatically
  • Designed for the Modern Home: for the satisfaction, we designed this professional dehumidifier with the modern consumer in mind. All special features make it the best for crawlspace, basement, and commercial applications, auto defrosting system, optional Remote control system, MERV-1 filter, Low-temperature operation, cETL listed
  • Automatic Defrost: Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit
  • 5 Years Limited Warranty and safety tested - Our crawlspace dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir crawl space dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time
9.3
Superb
Save 10%
Limited-time deal
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6
9.2
Superb
BaseAire 113 Pints Dehumidifiers, Crawlspace Dehumidifier with Drain Hose for Commercial, Garage, kitchen, Compact, Auto Defrost, Memory Starting Up to 1200 Sq Ft
BASEAIRE DRY YOUR CRAWL SPACE & BASEMENT

BaseAire 113 Pints Dehumidifiers, Crawlspace Dehumidifier with Drain Hose for Commercial, Garage, kitchen, Compact, Auto Defrost, Memory Starting Up to 1200 Sq Ft

Why we love it
  • Powerful moisture removal capability.
  • Compact size fits anywhere.
  • Effortless operation and maintenance.
Main Highlights
  • 113 PPD Crawlspace Dehumidifier : This commercial grade basement dehumidifier can Remove 55 pints per day at AHAM condition, under nearly saturated conditions Daily water removal can be increased to remove 113 pints. Covering an area of 1200 square feet. Designed for humid environments such as home kitchen, crawl spaces, garages, etc.
  • Compact Design Dehumidifier: Measuring at only 19.2x12.2x13.3 inch(LxWxH), this home dehumidifier is perfect to fit in low-clearance crawlspaces and tight basements, while offering flexible placement options including freestanding, countertop, or suspension between floor joists.
  • Easy Operation: With an easy-operation panel, this crawl space dehumidifier for basements offers AUTO ON/OFF to maintain the desired humidity level, auto drain, auto defrost, and auto restart after the power outage for the most ever effortless humidity control.
  • Gravity Drainage Dehumidifier with Drain Hose: Our commercial dehumidifier will automatically discharge condensate water, suitable for gravity drainage. Equipped with a 6.56 ft drainage hose to maximize the convenience of drainage. Its portable size makes it ideal for various spaces, crawlspaces, basements, garages, attics, and more.
  • 5-Year Covered: BaseAire Crawl Space Dehumidifiers come with a 5-Year Limited Support and lifetime access to expert tech support. Our team of professionals will promptly address any questions you may have, and provide a timely solution to meet all of your need, ensure your complete satisfaction.
9.2
Superb
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7
9.0
Superb
ARGENDON Crawlspace Dehumidifiers with Pump and Drain Hose for Basement, 120 PPD Commercial Dehumidifier for Large Spaces, Garage, Job Sites, Auto Defrost, 5 Years Limited Warranty
ARGENDON

ARGENDON Crawlspace Dehumidifiers with Pump and Drain Hose for Basement, 120 PPD Commercial Dehumidifier for Large Spaces, Garage, Job Sites, Auto Defrost, 5 Years Limited Warranty

Why we love it
  • Energy-efficient moisture removal.
  • Convenient drainage options available.
  • Long-lasting and safe performance.
Main Highlights
  • COMMERCIAL DEHUMIDIFIER: This crawlspace dehumidifier effectively removes moisture with less energy than conventional dehumidifiers on energy bills. A few years' energy savings can pay back an investment in crawl space/basement comfort. Removes 55 pints per day at AHAM, 120 Pint at saturation condition, up to 1,500 sq. ft, fit for any basement, storage area, garage, large room, tight space or commercial use, meeting the daily needs for dehumidifying
  • CRAWLSPACE DEHUMIDIFIER WITH PUMP: This basement dehumidifier with pump and two drain hoses offer two convenient draining options. Use the included 6.5 ft drainage hose for gravity drainage, connecting it to a floor drain, or utilize the built-in condensate pump for flexible drainage, allowing water to be directed up to 19.6 feet or outside your window
  • UPGRADED TECHNOLOGY, LONG-LASTING DURABILITY AND SAFETY: To extend the life of Argendon dehumidifiers, we adopt Rare Earth Alloy Tube Evaporator and Internal Corrosion Protection advanced technology, maintaining the coil’s heat transferability, minimizing regular coils corrosion and freon leakage. Argendon insists on using upgraded core rotary compression technology to provide customers with professional units and has passed ETL certification. Your safety and environment are fully guaranteed
  • EASY TO INSTALL AND USE: Four buttons for easy operation. Plug and play. Comes with product manual to help you use and learn more about it. Set the humidity what you want, and enjoy peaceful night. This crawl space dehumidifier with pump features humidity seting, continous mode, GPP mode, auto turn on/off, troubleshooting interface and drainage mode switch function
  • DESIGNED FOR THE MODERN HOME: Merv-1 filter captures pollutants to protect the inside of the unit and outputs dry and fresh air. Auto-restart -The unit will auto-work after the power is restored. Automatic defrost - When frost is detected on the coils makes the unit defrost, saving energy and making the unit last longer. Use the eco-friendly R32 refrigerant, which further reduces its environmental impact
9.0
Superb
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8
9.0
Superb
BaseAire Crawlspace Dehumidifier with Pump, 70 Pints Dehumidifiers for Commercial and Basement with Drain Hose, Potable, Auto Defrost, GLGR Technology Up to 1000 Sq Ft
BASEAIRE DRY YOUR CRAWL SPACE & BASEMENT

BaseAire Crawlspace Dehumidifier with Pump, 70 Pints Dehumidifiers for Commercial and Basement with Drain Hose, Potable, Auto Defrost, GLGR Technology Up to 1000 Sq Ft

Why we love it
  • Effortless humidity control technology.
  • Compact design fits tight spaces.
  • Versatile installation for any environment.
Main Highlights
  • Intelligent Humidity Control System: This home crawlspace dehumidifier is equipped with with a built-in humidity sensor and digital control panel, which accurately maintains the preset humidity range through intelligent sensor start/stop technology for the most ever effortless humidity control.
  • Compact Size Design Dehumidifiers: Our commercail dehumidifiers are the perfect solution for commercial, crawl spaces and basements. Measuring at only 15.35x11.2x11.4 inch(LxWxH), this home dehumidifier is perfect to fit in low-clearance crawlspaces and tight basements.
  • Flexible Installation Options: This dehumidifier has been thoughtfully designed to be placed on a flat surface or can be purchased with an additional hanger for suspension on a crawlspace post or in an attic, and it comes with adjustable feet and sturdy handles for easy transportation. These features ensure easy installation and operation, making it ideal for a variety of installation scenarios and environments.
  • Automatic Defrost: Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit.
  • cETL Certification: This dehumidifier is cETL certified, to ensure compliance with strict standards.
  • Quality Support: BaseAire Crawlspace Dehumidifiers come with a 5-Year Limited Support and lifetime access to expert tech support. Our team of professionals will promptly address any questions you may have, ensure your complete satisfaction, and provide a timely solution to meet all of your needs.
9.0
Superb
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9
8.9
Excellent
BaseAire Crawlspace/Basement Dehumidifier, 120 Pints Commercial Dehumidifiers with Drain Hose, Intelligent Humidity Control, Auto Defrost,Energy Star, Portable, AirWerx55, 5 Years Limited Support
BASEAIRE DRY YOUR CRAWL SPACE & BASEMENT

BaseAire Crawlspace/Basement Dehumidifier, 120 Pints Commercial Dehumidifiers with Drain Hose, Intelligent Humidity Control, Auto Defrost,Energy Star, Portable, AirWerx55, 5 Years Limited Support

Why we love it
  • Efficient and effective dehumidification.
  • Easy to use.
  • Operates in low temperatures.
Main Highlights
  • 120 Pints Commercial Dehumidifier: Removes up to 55 pints of water per day, with a maximum capacity of 120 pints at saturation, ensuring efficient and effective dehumidification. Ideal for large areas, including homes, basements, crawlspaces, laundry rooms, garages, storage rooms, factories, and commercial use. Easily maintain a healthy humidity range of 45%-55% for optimal comfort and air quality.
  • Easy-to-use Dehumidifier: Just plug it in, set your desired humidity level, and let this basement dehumidifier do the rest. With the included 6.5-ft drain hose, achieving hassle-free self-draining by gravity is a breeze. For added flexibility, consider the optional remote control (sold separately).
  • Efficient Auto-Defrost System: Unlike traditional units, this advanced crawlspace dehumidifier works continuously and efficiently without periodic stopping during the defrosting process. By preventing ice buildup on the coils, it ensures optimal performance and longevity. With its ability to operate in low temperatures as low as 33.8°F, this crawl space dehumidifier is specifically designed to excel in cold environments.
  • Portable Compact Size: BaseAire airwerx 55 dehumidifiers are the perfect solution for crawl spaces and basements. With their compact size and sturdy handle, these portable dehumidifiers can be effortlessly transported between rooms. Operating at a peak noise level of just 52 dB(A), you can enjoy the quiet operation of this dehumidifier anywhere, anytime.
  • 5-Year Covered: BaseAire Crawl Space Dehumidifiers come with 5-Year Limited Support and lifetime access to expert tech support. Our team of professionals will promptly address any questions you may have, and provide a timely solution to meet all of your need, ensure your complete satisfaction.
8.9
Excellent
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10
8.8
Excellent
Midea 4,500 Sq. Ft. WiFi Enabled Dehumidifier Without Pump With Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint), Ideal For Basements, Large & Medium Sized Rooms, Bathrooms (White)
Midea

Midea 4,500 Sq. Ft. WiFi Enabled Dehumidifier Without Pump With Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint), Ideal For Basements, Large & Medium Sized Rooms, Bathrooms (White)

Why we love it
  • Removes 50 pints daily.
  • Quiet and energy-efficient.
  • Wi-Fi and voice control.
Main Highlights
  • 4,500 SQ FT DEHUMIDIFIER – This Midea dehumidifier is able to remove 50 pints (70 pint 2012 DOE standard) of moisture a day and adjust humidity from 35% to 85%. Perfect for use in basement, bathroom, bedroom, office, kitchen, cellar, or crawlspace. Maintaining a healthy 45%-55% humidity range has never been easier!
  • QUIET & ENERGY SAVING – With a low dBA output, this dehumidifier is quieter than a household refrigerator. Meanwhile, a continuous dehumidification designed to keep your home at the proper humidity level 24/7 while saving you money!
  • INNOVATIVE FEATURES & WARRANTY - Features include auto restart function limiting disruption due to power outages, "Turbo" mode to increase the fan speed for maximum moisture removal, auto defrost function to prevent collected water from being frozen, and an option to run a continuous 24-hour cycle until the tank is full. Warranty: 1 Year Parts & Labor Warranty
  • MODERN DESIGN – This dehumidifier has a clean, sleek look in order to fit the style of any home, apartment, or business. It even comes with 360° rotatable wheels, digital control panel, built-in timer to program a schedule, and handles to easily move the dehumidifier anywhere you please with ease.
  • EASY MAINTENANCE – Easily empty the included tank (1.56 gallons) when it’s full, or simply connect a standard hose (not included) to the built in socket for gravity fed continuous draining. When using the manual drainage the dehumidifier will shut off automatically when the bucket is full and switch on again after the bucket emptied. Meanwhile, a washable filter preserves air quality without expensive replacement parts.
8.8
Excellent
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