Waykar 150 Pint Dehumidifier with Pump for Basement & Home, Auto Defrost for Cold Winter, No Daily Tank Emptying, 7,000 Sq. Ft., Continuous Drain (50 Pint DOE)
Waykar 150 Pint Dehumidifier with Pump for Basement & Home, Auto Defrost for Cold Winter, No Daily Tank Emptying, 7,000 Sq. Ft., Continuous Drain (50 Pint DOE)
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Waykar 150 Pint Dehumidifier with Pump for Basement & Home, Auto Defrost for Cold Winter, No Daily Tank Emptying, 7,000 Sq. Ft., Continuous Drain (50 Pint DOE)

465 ratings
Waykar 150 Pint Dehumidifier with Pump for Basement & Home, Auto Defrost for Cold Winter, No Daily Tank Emptying, 7,000 Sq. Ft., Continuous Drain (50 Pint DOE)Waykar 150 Pint Dehumidifier Pump Basement Home Auto Defrost Cold Winter Daily Tank Emptying 7 000 Sq Ft Continuous Drain 50 Pint DOEWaykar 80 Pint Dehumidifier Basements Home Auto Defrost Cold Winter Daily Tank Emptying 5 000 Sq Ft Continuous Drain Hose 25 Pint DOEWaykar 120 Pint Dehumidifier for Basement Home Auto Defrost for Cold Winter 6 000 Sq Ft Drain Hose Tank 32 Pint DOEKesnos 2 500 Sq Ft 30 Pint Dehumidifier for Bedroom Basement Ultra Quiet Portable Dehumidifier with 4 Modes Auto Defrost 10 Pint DOEWaykar 7 000 Sq Ft 150 Pint Dehumidifier Large Rooms Basement Commercial Industrial Portable Dehumidifier Drain Hose Tank Auto Defrost Ultra Quiet Sm
Actual Color150 pt with pump

Key item features

  • Powerful Moisture Extraction: Removes up to 150 pints of moisture daily at peak (DOE 50 pints), covering 7,000 square feet. Ideal for basements and large homes requiring heavy-duty humidity control.
  • Continuous Drainage Pump: Built-in pump enables vertical drainage up to 16 feet, eliminating manual emptying. Includes both 16.4 ft pump and gravity drain hoses; retains settings after power outages.
  • Adaptive Control Modes: Offers Dry Mode (30-80% adjustable), Sleep Mode, and a dedicated Dry Clothes Mode that locks humidity at 15%. Features 3 fan speeds and an auto-swing louver for even air distribution.
  • Quiet Resilient Performance: Runs quietly at 44dB on low. An intelligent Auto-Defrost system ensures reliable operation in cold temperatures, and a self-drying function prevents internal mold.
  • Certified Automated Design: DOE, CEC, UL certified. Features a 24-hour timer, 3-minute compressor delay, and power outage memory for safe, unattended long-term operation. Includes rolling wheels.
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Specs

Pints of moisture removed per day, 50 ptCoverage area, 7000 sq ftVolume capacity, 1.88 galBrand, WaykarDecibel rating, 40 dBDehumidifier type, Whole House Dehumidifier

About this item

Product details

Waykar 150-Pint Dehumidifier with Pump – Commercial-Grade Power, High-Efficiency Performance, Auto Defrost for Cold-Season Use

Conquer even the toughest humidity challenges with the Waykar CHWA150PB, engineered for spaces up to 7,500 square feet—from sprawling basements and workshops to whole homes and commercial garages. Extracting up to 150 pints of moisture per day at peak conditions and a certified 116.8 pints under standard DOE testing, this unit delivers relentless drying power backed by a robust 320m³/h airflow. What truly sets it apart is the built-in automatic pump system—simply connect the included 5-meter PE pump hose for continuous drainage upward or across, or use the 1-meter PVC gravity hose for traditional floor-level drainage. No more hauling heavy buckets up the stairs.

While ordinary dehumidifiers struggle in cold weather and may frost up or stop running, the Waykar intelligent Auto-Defrost system helps maintain reliable performance even in cooler temperatures. That means it keeps working in chilly basements, crawl spaces, garages, and winter storage areas where many standard dehumidifiers fail.

Operating at just 49.67 dB, it's quiet enough for living spaces, while the R32 refrigerant and high-efficiency compressor deliver maximum performance at just 470W—keeping your energy costs in check. Smart features include a 24-hour timer, adjustable settings, and intelligent auto-defrost for reliable year-round operation even in cooler temperatures. Certified under DOE 2026, CEC, and UL standards, this unit is built for safety, efficiency, and long-term dependability. Compact with rolling wheels for easy portability. Backed by a 1-year warranty—Waykar delivers the dry, fresh, healthy air your home deserves.

Specifications:

Moisture Removal: MAX 150 Pint/Day (95°F, 90%RH) | DOE 50 Pint

Color: White

Item Weight: 40.12 lbs

Coverage Area: Up to 7,000 Sq. Ft.

Quiet Operation: < 49 dB

Water Tank Capacity: 2.38 Gal

Warranty: 1-Year Limited

Product Dimensions: 10.83" × 14.57" × 23.82"

Pack Included:

1 × Dehumidifier

1 × Drain Hose

1 × Pump Water Pipe

1 × Detachable & Washable Filter

1 × Visible Water Tank

1 × Power Cord

1 × User Guide

Warm Notice:

If you have any after‑sales issues, please contact our professional customer service team. We will reply to you within 48 hours.

  • 【150-Pint Dehumidifier with Built-in Pump for up to 7,000 Sq Ft】Removes up to 150 pints/day at peak and a DOE-rated 50 pints. Built for deep basements, open-plan living areas, and whole floors that demand heavy-duty moisture control.
  • 【Built-In Pump with Memory — No Daily Emptying】Pumps water vertically up to 16 feet to a sink, out a window, or into a ground-level drain. Includes both a 16.4 ft pump hose and a gravity drain hose. The pump remembers its setting after a power outage — just set it and leave it, even while you travel.
  • 【Dry Clothes Mode & Wide Auto Oscillation】A dedicated laundry mode locks humidity at 15% to dry clothes indoors overnight. The auto-swing louver pushes dry air wall-to-wall, eliminating musty dead zones throughout the room.
  • 【44dB Ultra-Quiet with 3 Comfort Modes】Runs at just 44dB on low. Choose Dry Mode (30%-80% adjustable), Sleep Mode (auto-adjusts by room temperature), or Dry Clothes Mode. 3 fan speeds and a humidity progress bar keep you in full control.
  • 【DOE, CEC & UL Certified — Auto Defrost for Cold Winter, Built to Run Unattended for Days】Self-drying function prevents internal mold. While ordinary dehumidifiers struggle in cold weather and may frost up or stop running, the intelligent Auto-Defrost system helps maintain reliable performance even in cooler temperatures. 3-minute compressor delay, 24-hour timer, and power outage memory let you leave it running safely for days — ideal for vacation homes or when you're away.
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Specifications

Pints of moisture removed per day

50 pt

Coverage area

7000 sq ft

Volume capacity

1.88 gal

Brand

Waykar

Warranty

Warranty information

This products come with one-year warranty from the date of purchase.Warranty will be voided due to any of the following:Damaged due to the improper usage or storage.Damaged by attempting to repair or disassemble the device.Period of warranty exceeded.Contact:✉: support@waykar.com☏: +1(213)-895-4871(US ONLY) Mon-Fri 9:00am-6:00pm(EST)

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.3 out of 5 stars
stars
465 ratings224 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars72% (336)
  2. 4 stars10% (47)
  3. 3 stars5% (24)
  4. 2 stars3% (14)
  5. 1 star9% (44)

Reviews summary

Pros

  • : The unit reduces humidity and extracts gallons of water daily.
  • : The unit finished configuration in minutes and retained settings.
  • : The unit dries delicates and reduces home humidity.
  • : The unit reduced moisture to near set points within a few days.
  • : The unit produces minimal audible sound during normal use.

Neutral

  • : The unit drains to a floor drain but the supplied hose is short.
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Showing 1-3 of 224 reviews

Oct 15, 2026
Reviewer name: Will
5 out of 5 stars
5 out of 5 stars review

Effective and quiet

I've been using the Waykar Dehumidifer for about 10 months now and it has done a good job of keeping my basement dry. I'm a big fan of the digital display as well as how quiet it can be. I did encounter an E3 error code which led to me contacting their support. They have been responsive and indicated it will be replaced. I'm looking forward to the replacement and appreciate them standing by their product.

Review from Waykar.com
Helpful?42SHFY2JELD516863404913
Aug 20, 2026
Reviewer name: JJ
Item details
Color: 80 pt
Sold and shipped byWaykar US
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Meets my expectations after 1 week of using!

This dehumidifier replaces my 50 pint/day one that failed after 10 years. It is lighter, smaller, and quieter than my old one. It is pulling a couple of gallons/day out of my damp basement. I hope this lasts 10 years, also!

Helpful?42SHFY2JELD516863404913
Sep 25, 2026
Reviewer name: YukonPER
Item details
Color: 150 pt with pump
Sold and shipped byWaykar US
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Quiet and Efficient

This unit is very quiet and has performed flawlessly. I purchased this item 1 week ago, thus I can not comment on long term ownership. Set up was easy and the directions are well written.

Helpful?42SHFY2JELD516863404913
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