
Kesnos isn't a household name, but this 150-pint unit sits at the high end of residential dehumidifier capacity, making it a practical pick for large basements, crawl spaces, or homes in consistently humid climates. The built-in pump lets you drain continuously without manually emptying a tank, and at $230, it's roughly half the $459 list price. Buy Now at Walmart
- 150-pint capacity for large basements and whole homes
- Built-in pump drains automatically to sink or floor drain
- Runs quietly at 47dB for uninterrupted sleep
- Smart humidity control with 30%-80% target range
- Energy Star certified for lower operating costs

Waykar is a mid-tier dehumidifier brand that sells primarily through Amazon, and the 30-pint capacity makes this a reasonable fit for basements, crawl spaces, or damp rooms up to around 1,500 square feet. At $130, that's about $91 off the $221 list price. Buy Now at Walmart
- Removes 30 pints of moisture daily
- Save 30% on energy bills with Energy Star efficiency
- Continuous gravity drainage via included 3.3 ft hose
- Operates quietly at 40dB for undisturbed use
- Includes 2-year total protection and support

Kesnos isn't a widely recognized name, but this is a high-capacity unit rated for large spaces like basements or crawl spaces, and the built-in pump means it can drain continuously without you manually emptying a bucket. At $230, it's $229 off the $459 list price, which is 50% off. Buy Now at Walmart
- Extracts 150 pints of moisture daily
- Covers areas up to 7,000 square feet
- Integrated pump for automatic 16-foot vertical drainage
- Digital humidistat with three specialized operation modes
- Quiet operation with auto-defrost and child lock

Covers up to 7,000 sq. ft. and pulls 150 pints of moisture per day, which puts it in the range for seriously damp basements or large crawl spaces, and the built-in pump means you can run a hose to a drain without manually emptying the bucket. At $230, that's roughly $229 off the $459 list price. Buy Now at Walmart
- 150-pint capacity for spaces up to 7,000 sq ft
- Internal pump for automatic continuous drainage
- Plugs into any standard 115V household outlet
- Ultra-quiet 47dB operation for undisturbed environment
- Smart humidity control with auto-restart memory

Handles spaces up to 4,500 sq. ft. and pulls up to 80 pints of moisture per day, making it a practical pick for damp basements, crawl spaces, or any room with persistent humidity issues. At $160, that's $112 off the $272 list price. Buy Now at Walmart
- Removes 80 pints of moisture daily
- Covers spaces up to 5,000 square feet
- Consumes 40% less energy than standard models
- Includes continuous drainage hose for hands-free operation
- Operates quietly at under 40 decibels

Handles spaces up to 4,500 sq. ft. and includes a built-in pump so it drains continuously without you needing to manually empty the tank, which is the feature worth paying for if your drain isn't at floor level. At $225, that's roughly $234 off the list price. Buy Now at Walmart
- Removes 150 pints of moisture daily
- Built-in pump drains water automatically up to 16 feet
- Dedicated dry clothes mode locks humidity at 15%
- Ultra-quiet 44dB operation in low mode
- Energy Star certified for unattended long-term use

Sized for spaces up to 1,500 square feet, this unit suits basements, crawl spaces, or any room where moisture buildup is a recurring issue. At $124, that's $97 off the $221 list price. Buy Now at Walmart
- Removes up to 30 pints of moisture daily
- Saves up to 30% on monthly energy bills
- Continuous gravity drainage via included hose
- Whisper-quiet 40dB operation for undisturbed environments
- Smart controls with auto-defrost and timer

Sized for large spaces like basements or crawl spaces, this unit pulls up to 120 pints of moisture per day, which is well above what most residential dehumidifiers offer and suits anyone dealing with persistent dampness in a bigger area. Buy Now at Walmart
- Removes 120 pints moisture daily for 6,000 sq ft
- Intelligent auto mode with memory settings
- Quiet operation under 49dB at max fan speed
- Continuous gravity-fed drainage with 1.5m hose
- Energy Star certified portable design with casters

Small bedrooms and home offices under about 250 square feet are the sweet spot for a 6,000 BTU unit like this, especially in spaces without central air. Walmart has it for $313, about $16 off the $330 list price. Buy Now at Walmart
- Cool 150 sq.ft. spaces in 15 minutes
- Consumes only 1kWh over 8 hours
- Supports AC, DC, and solar power
- Includes Cooling, Sleep, Dehumidifying, and Fan modes
- Operates quietly at 52dB

Basement and large-room moisture problems call for higher capacity than the typical 30- or 50-pint models, and this one's Energy Star rating helps keep running costs down if you're using it daily. At $189.97, that's $82 (30%) off the $271.99 list price. Buy Now at Amazon
- Removes 80 pints of moisture daily
- Covers areas up to 5,000 square feet
- Energy Star certified with auto-defrost
- Automatic air swing for optimal distribution
- Includes continuous drainage hose option

Waykar's 80-pint capacity puts this in the range suited for damp basements, crawl spaces, or larger rooms where a smaller unit would run constantly without keeping up. At $160, it's $110 off the list price. Buy Now at Walmart
- Removes 80 pints of moisture daily
- Efficiently dehumidifies spaces up to 5,000 sq. ft.
- Consumes 40% less energy than standard models
- Includes hose connection for continuous hands-free drainage
- Operates at under 40 decibels for quiet comfort

Basement and large-room owners dealing with persistent humidity can skip the manual bucket-emptying thanks to the built-in pump, which drains continuously through a hose instead. At $230, that's $229 (50%) off the $459 list price. Buy Now at Walmart
- Removes 150 pints of moisture daily
- Covers areas up to 7,000 sq. ft.
- Automatic pump drains water up to 16 feet
- Large 1.8-gallon tank with auto shut-off
- Ultra-quiet operation with digital humidistat control