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Waykar 158 Pints Crawl Space Dehumidifier with Remote Control up to 6,500 sq. ft., Dual Duct HVAC Commercial Whole-House Dehumidifier for Basement, Industry Water Damage Unit - 5-Year Quality Coverage

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Availability: Only 4 left in stock, order soon!
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Arrives Friday, Jun 6
Order within 23 hours and 9 minutes
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Style: 158 Pints None Pump


Features

  • 158 Pint Crawl Space DehumidifierThe Waykar whole-house dehumidifier removes up to 158 pints of moisture per day (under 95F, 90% RH), covering up to 6,500 sq. ft. With a powerful 206 CFM airflow and high-efficiency brushless motor, it offers adjustable humidity control from 10% to 98% RH, providing better control than most devices (30%-80% RH). Ideal for commercial, industrial, crawl spaces, basements, garages, and warehouses.
  • Remote Control for Easy Humidity AdjustmentThis commercial crawl space dehumidifier includes a high-performance control panel, typically an additional $100 for other models. The panel offers exceptional installation flexibility, allowing you to remotely adjust humidity, whether the unit is in a narrow crawl space or a spacious basement. The remote can be installed up to 32.8 feet away, minimizing the need for frequent access to damp, slippery areas, enhancing both convenience and safety.
  • Dual Duct Design for Better ValueThis all-in-one dehumidifier has a dual duct design with separate ducted inlets and outlets, unlike most models that only have one ducted outlet. Many dual duct models on the market cost over $1400. This type of dehumidifier is more suitable for whole-house dehumidification of HVAC systems. This design improves airflow, humidity control and heat management, making it efficient and adaptable to a variety of environments.
  • Precise Control with Humidity Sensor Equipped with a 16.4ft humidity sensor, this attic dehumidifier provides millisecond-level detection for precise humidity control and adjustments(Please note: Please make sure to install a humidity sensor, only then all automated functions of the machine will work properly). The dehumidifier is certified by TUV, a more rigorous standard than most certifications, ensuring top-tier performance and reliability.
  • Easy Drainage & Automatic DefrostThis basement dehumidifier ensures effortless continuous drainage. Simply position the unit over a floor drain, connect the included 9.84ft drain hose, and enjoy efficient moisture removal without interruption. It also features automatic defrost, overload protection, power-off memory, a 24-hour timer, and adjustable continuous drainage through the control panel, providing exceptional convenience and reliability for both commercial and residential applications.
  • Flexible Installation OptionsThis dehumidifier is thoughtfully designed with a cord-winding column for neat storage, adjustable feet to reduce noise and vibration, and sturdy hooks and handles for easy transportation. These features ensure hassle-free setup and operation, making it ideal for various installation scenarios and environments.
  • 5-Year Quality AssuranceWaykar has more than 10 years of experience in the field of dehumidifiers and is a market-leading brand in the dehumidifier industry, providing advanced technology, full compliance with TUV electrical safety standards and comprehensive support. Enjoy 30-day money back, 1-year full warranty, 2-year extended warranty (as stated on the last page of the manual), 5-year compressor warranty and lifetime technical support. Contact us by phone, email or online chat.

Brand: Waykar


Floor Area: 6500 Square Feet


Color: Black


Special Feature: Automatic Defrost, Overload Protection, Independent control panel and sensors, Detachable filter screen, With lifting hook See more


Capacity: 158 Pints


Product Dimensions: 17.57"D x 24.8"W x 14.32"H


Recommended Uses For Product: Commercial


Included Components: Waykar 158 Pints Dehumidifier x 1 Removable Controller x 1 Humidity Sensor x 1 9.84 Feet Drain Hose x 1 Power Cord x 1 User Manual X 1 See more


Item Weight: 75.8 Pounds


Material: Metal


Brand: Waykar


Floor Area: 6500 Square Feet


Color: Black


Special Feature: Automatic Defrost, Overload Protection, Independent control panel and sensors, Detachable filter screen, With lifting hook


Capacity: 158 Pints


Product Dimensions: 17.57"D x 24.8"W x 14.32"H


Recommended Uses For Product: Commercial


Included Components: Waykar 158 Pints Dehumidifier x 1 Removable Controller x 1 Humidity Sensor x 1 9.84 Feet Drain Hose x 1 Power Cord x 1 User Manual X 1


Item Weight: 75.8 Pounds


Material: Metal


Model Name: AFD2.5D


Wattage: 6.9E+2


Operation Mode: Continuous


Air Flow Capacity: 205.9 Cubic Feet Per Minute


Upper Temperature Rating: 100 Degrees Fahrenheit


Manufacturer: Waykar


UPC: 761989744599


Manufacture Year: 2022


Item Weight: 75.8 pounds


Country of Origin: China


Item model number: AFD2.5D


Care instructions: This product comes with a 1-year comprehensive warranty, a 3-year warranty for parts and labor on the refrigeration system (compressor, condenser, evaporator) only, and a 5-year warranty for parts on the refrigeration system only (excluding labor)., Hand Wash


Assembly required: No


Number of pieces: 1


Warranty Description: 5 years Warranty


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great unit for the price - Update 2
Style: 158 Pints None Pump
### Update 2 ### Received my replacement unit within 5 days of my requesting same. Waykar Customer service kept me informed of the process every step of the way and shipment arrived right on schedule. Unit I received was brand new with a manufacturing date of March 2022. Even this was above and beyond what I expected. I thought I would have received a refurbished unit and not a brand new one. I was able to simply disconnect the cables and duct work from my old unit and put the new one in its place; and once power was turned on it took only a couple hours to be down to my desired RH setting. Unit has been working flawlessly to keep my crawl space dry once again. Thank you Waykar customer service for all your help. ***Update: After working perfectly at keeping my crawlspace dry for 20 months the unit has had issues with frost buildup at the air intake. Upon contacting Waykar customer service and explaining the problem I was experiencing, they responded overnight and requested I perform a sequence of events and take pictures to help them determine what the problem may be. Upon completing this task and provided them the information they, once again, responded overnight and offered me several options to repair/replace my defective unit. I was very happy with how quickly and congenially their customer service helped me with addressing this issue and look forward to a quick turnaround on my replacement. I would still recommend this Waykar product to anyone who is looking to combat moisture in there crawlspace. ************ The thing that sold me on this unit was the large capacity and excellent price. The specs for this unit was much higher that other manufacturers costing hundreds more. The unit arrive quickly (Amazon Prime) and in good condition. This unit was replacing another dehumidifier from another manufacturer from 5 years ago in our crawl space. Some of the big differences I liked about this new unit was the remote control panel, remote humidity sensor, and the ability to use flexible duct work to redirect the exhaust side of the dehumidifier. THe installation was relatively simple with the only effort required to remove the old unit and lift the new unit up on the mounting bracket to hang it from the floor joists under the house. With the 10M remote cable I was able to run it out of the crawlspace and onto a inside wall of the Garage for easy monitoring. The old unit was installed a good 20 ft under the house from the crawlspace entrance and had no way of knowing if it was working or not. I really liked hanging the remote humidity sensor away from the unit more close to the middle of the crawlspace. THe only additional item purchased was a 20ft 6 inch flexible duct that I connected to the exhaust on the unit and had the discharge go further back into the crawlspace, which in my opinion made for much better airflow to remove more moisture in the crawlspace. I set the humidity level at 45% and check the control panel on a regular basis, since it is easily accessible from my garage, and I have seen the level rise to as much as 48% and within a short period of time lower down to 43%. On average it fluctuates around 45% as I would have expected. So, all in all the unit performs as advertised and I would recommend to anyone needing a crawlspace dehumidifier. ... show more
Reviewed in the United States on November 23, 2020 by Craig W Schnepf

  • Powerful and easy to use!
Style: 158 Pints with Pump
We upgraded to this large size model because our basement gets a good bit of moisture. Easy to set up and not too loud! Has many different settings and a remote to use also!
Reviewed in the United States on February 11, 2025 by Andrea Andrea

  • Certainly does the job
Style: 158 Pints None Pump
The unit is designed to efficiently cover the square footage while maintaining a compact size, making it suitable for various spaces. Despite our space typically requiring two dehumidifiers to run year-round, this unit has made it much more comfortable and dry with just a single dehumidifier in operation. Moreover, the controller is not only easy to use but also has a sleek and modern look. Additionally, the humidity sensor demonstrates exceptional accuracy. Based on my experience, I highly recommend purchasing this unit. ... show more
Reviewed in the United States on August 23, 2024 by jason D.

  • False warranty advertisement
Style: 158 Pints None Pump
It worked great for almost a year then an E6 code came up. I contacted the company. They got right back to me, saying unhook the blue cord when I did turn back on started working again, but there was no humidity change for days. Turns out the blue cord is a compressor, and six is no more refrigerant. I found this out after the company told me when I wrote them again saying it was not working. I reached out again and I asked for help they said sorry it’s not under warranty anymore. I tried explaining to them it was and they have a five-year claim on their ad. I’ve called them emailed them and text them and they say they’re getting back to me, but I had no contact back. ... show more
Reviewed in the United States on August 14, 2024 by Ryan

  • A Fairly Good Product with Big Deficits
Style: 158 Pints None Pump
The dehumidifier appears well built and the controls are very easy to use. The problem is that the unit very quickly overheats in a humid and warm environment. I installed it in an incubator room that needs to stay at a humidity below 20% and about 70-80 degrees to support the enclosed incubating unit. When the ambient temperature (air inflow temp) of this unit exceeds 75 degrees and 50%RH, the dehumidifier overheats and the outflow air temp rises to 105 degrees plus!. Not useful for my application. However, the biggest problem with this unit is the CUSTOMER SERVICE. You cannot speak with anyone and replies to inquiries happen by emails that are ridiculous and almost a week late! The best I can say about this unit is that it removes water from the air and has a very nice design but did not fit my application and the Customer Service is the worst I have encountered in a long long time. Further, the claim of "155 pints" (about 20 gallons)of water removed is greatly overstated. The most I got was 10 gallons on an 86 degree day with 90% RH. Update: After several back and forths via email with significant delays, customer service was willing to honor the warranty and take the unit back with a full refund. They were very understanding about how it didn't work for my application. I cannot take them up on it now as I am in the middle of hatching and added an air conditioner to handle the excessive heat. However, I upgraded the stars because they did try to accomodate me. Would have worked if we could have expedited the process by phone. ... show more
Reviewed in the United States on June 13, 2022 by J Hjalmar

  • Customer service
Style: 158 Pints with Pump
Unit works great, I did have an issue with it after 2 months and was so impressed with customer service, to have my issue resolved so quicly, couldn't be happier. Wish all company's would stand behind their product like waykar does.
Reviewed in the United States on March 19, 2025 by Chris

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