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5 Best Whole House Dehumidifier Systems of 2025

Last Updated - 2025/08/30

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Aprilaire

AprilAire E070 Pro Dehumidifier Bundle - 70 Pint Whole House Dehumidifier - Full Complete Kit - Crawl Spaces, Basements, Whole Homes, Commercial up to 2,800 sq. ft - 5 Year Warranty Included

Aprilaire

CA$3,159.72

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Main highlights
- SET AND FORGET - Smart sensing technology automatically starts dehumidification when humidity above target is sensed
- NO MESSY WATER TRAY TO EMPTY and simple to set up - just place a hose or place dehumidifier over a floor drain
- Energy Star Certified Dehumidifier - Quickly and effectively removes moisture with less energy than conventional dehumidifiers without racking up the energy bill, saving money. Remove 70 pints per day. Up to 2,800 sq. ft, fit for any basement, crawl space, storage areas, garage, large room, or commercial use.
- Aprilaire Pro Bundle Collection - Aprilaire offers the Aprilaire Dehumidifier Bundle collection for the E080 Pro Dehumidifier and the E100 pro dehumidifier
- Aprilaire Dehumidifier Bundle - Our bundle includes all the dehumidifier accessories you will need. Our Aprilaire E070 comes with a drain hose, 2 Filters, a set of dehumidifier risers and all the standard accessories
- 5 Years Warranty & safety tested. Our Aprilaire E070 Pro dehumidifier is protected by warranty. Every Aprilaire dehumidifier comes with a 5-year warranty with a professional customer support team ready to assist at any time.
CA$3,159.72
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ECOR PRO

ECOR PRO 150 Pint Portable Commercial Industrial Grade Desiccant Dehumidifier for Basement, Whole House, Crawlspace, Garage | Covers up to 2000 sqft | Yellow/Black | EPD150

ECOR PRO

CA$2,749.00

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Main highlights
- Operating range from -4°F up 104°F maximum room temperature for continuous drying applications, with 268 CFM air volume capacity (224 CFM - exhaust / 44 CFM - regen air flow).
- Highly efficient, very quiet fan operation at 56dB and yet low energy consumption in use for large moisture extraction capacity.
- Desiccant Rotor is the heart of the DH2500 dehumidifier. It is an array of specially absorbent membranes arranged as a series of corrugations to give a vast surface area making it an extremely efficient moisture collector. It is encased in a galvanized steel ring and turns on high quality sealed ball bearing units.
- 115V supply 60 Hz that can be run off a 12V DC-110V AC converters, auto power reset in case of power supply interruption.
- "3-hole" system technology commercial desiccant dehumidifier with maximum moisture removal up to 74 pints per day.
CA$2,749.00
3
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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

Waykar

CA$799.99

More Details
Main highlights
- 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.
- 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.
- 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.
- 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.
CA$799.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

GoveeLife

GoveeLife Dehumidifier for Basements 4,500 Sq.Ft, 50 to 137 Pint Smart Auto Humidity Control, Drain Hose, Household Dehumidifier for Home with Auto Shut Off, Bedroom, Bathroom, Garage, Whole House, RV

GoveeLife

CA$399.99

More Details
Main highlights
- Smart Functions: Control your dehumidifiers remotely via app, such as on/off, mode adjust, 24h timer, humidity record graphs view, even while you're away from home. The app will also send you reminders when the water tank is full. Compatible with Alexa, Google Assistant, and IFTTT. （Support 2.4Ghz WiFi and Bluetooth, need to enable mobile phone positioning.）
- Powerful Dehumidification: The basement dehumidifier with drain hose will keep your home feeling comfortable throughout the day without feeling too dry. It can dehumidify about 50 pints (2019DOE) or 70 pints (2012DOE) for more efficient dehumidification. This dehumidifer utilizes a chlorine free R32 refrigerant, it's made from 20% recycled materials, packaging is 100% biodegradable. Note: Please clean the water tank regularly to keep it working efficiently.
- Easy to Drain: Drain smart your dehumidifier with ease once the 2.0Gal water tank is full. Use the included 3ft corrugated hose or use a 3/4 garden hose (not included) for convenient and easy drainage. Be sure to run the hose sloping downward to let the water flow out smoothly. Note: If dehumidifier has been inactive for more than 3 minutes the water tank should be removed to prevent water leakage.
- Automatic Comfort: The dehumidifier for basement has a built-in sensor to adjust your humidity. You can also pair your wifi dehumidifier with the GoveeLife thermohygrometer and enjoy our Auto Mode. Note: This dehumidifier will produce a certain amount of heat during operation. This is due to the internal components warming up during operation. Keep the dehumidifier well-ventilated. Do not block the sides.
- Affordable Choice for Energy Saving: Our room dehumidifiers with washable filters, which not only prevent dust accumulation but also save the cost of replacing filters. And with auto defrost, the dehumidifier will automatically defrost inside at low temperatures, effectively extending lifespan.
- A Trusted Choice: This compressor dehumifier features reliable copper construction and is ETC and FCC certified, ensuring it meets rigorous standards. Otherwhile, it is also certified by DOE&CEC, indicating that it effectively saves energy and reduces greenhouse gas emissions.
CA$399.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ALORAIR

ALORAIR Crawl Space Dehumidifier with Pump and Hose, 120 PPD Commercial Dehumidifiers for Garage, Basement, Whole House, Industry Water Damage Unit, Compact

ALORAIR

CA$1,014.16

More Details
Main highlights
- Super Convenient Usage: It can choose gravity drain or pump drain with the working environment. Built-in a Condensate Pump: When removing large amounts of moisture, with a 19.6’ lifting distance, the condensate pump gives you the freedom to drain anywhere. The condensate pump keeps the dehumidifier running smoothly and efficiently by continuously pushing collected water out of the area. Gravity Drain: By using the dehumidifier drain hose connection to empty water into your floor drain
- Designed for the Modern Home：For your 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-8 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
- 120 PPD Commercial Dehumidifier : Removal of 120 PPD at saturation condition, fit for any basement, crawl space, storage areas, garage, large room, or commercial use, coverage area up to 1,300 sq.ft. This cETL-listed dehumidifier is made of a metal outer casing that withstands more rugged conditions, ensuring long-term use and easy maintenance
CA$1,014.16

5 Best Whole House Dehumidifier Systems of 2025

AprilAire E070 Pro Dehumidifier Bundle - 70 Pint Whole House Dehumidifier - Full Complete Kit - Crawl Spaces, Basements, Whole Homes, Commercial up to 2,800 sq. ft - 5 Year Warranty Included

ECOR PRO 150 Pint Portable Commercial Industrial Grade Desiccant Dehumidifier for Basement, Whole House, Crawlspace, Garage | Covers up to 2000 sqft | Yellow/Black | EPD150

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

GoveeLife Dehumidifier for Basements 4,500 Sq.Ft, 50 to 137 Pint Smart Auto Humidity Control, Drain Hose, Household Dehumidifier for Home with Auto Shut Off, Bedroom, Bathroom, Garage, Whole House, RV

ALORAIR Crawl Space Dehumidifier with Pump and Hose, 120 PPD Commercial Dehumidifiers for Garage, Basement, Whole House, Industry Water Damage Unit, Compact

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