Does your basement feel like a swamp, or does that musty smell just refuse to leave your home? High humidity can cause big problems, from mold growth to peeling paint. Finding the perfect dehumidifier to tackle serious moisture is crucial for a healthy living space. But when you start shopping, the sheer number of 100-pint models can feel overwhelming. Which one has the best features? Which one saves you money on electricity? These big decisions make choosing the right unit a real headache.
Don’t worry! We’ve done the hard work for you. This deep dive breaks down everything you need to know about the best 100-pint dehumidifiers on the market today. You will learn about key features, energy efficiency, and exactly which models fit different home sizes and budgets. By the end of this post, you will have the confidence to select a powerful machine that conquers dampness effectively.
Get ready to say goodbye to sticky air and hello to dryness. Letโs explore the top 10 contenders that deliver serious moisture removal!
Top 100 Pint Dehumidifier Recommendations
No. 1
Dehumidifier for Basement, App-Controlled Dehumidifiers for Home with 6.56 Feet Drain Hose, 6000 Sq. Ft. Max 100 Pints Large Dehumidifier with Adjustable Humidity Control, Auto Shutoff, Auto Defrost
- Smart App Control: Sijipt 100Pint Dehumidifier for basement is Wi-Fi enabled, which allows you to control your dehumidifier from anywhere and anytime. Adjust humidity levels, monitor the water tank, set timers, and switch modes remotely for maximum convenience. (Support 2.4GHz WiFi and Bluetooth, need to enable mobile phone positioning.)
- 100 Pints Powerful Dehumidification: Instead of smaller dehumidifiers, our large dehumidifier works throughout the home, leaving you with less worry. This dehumidifier for home removes 100 pints per day (95ยฐF, 90% RH) with its exceptional moisture removal, and adjusts humidity from 30% to 80%. This dehumidifier is particularly suitable for humid climates and large spaces such as basements, homes, bathrooms, garages, RVs, laundry rooms, and more
- Flexible 2-Way Drainage Options: Our basement dehumidifier offers two drainage methods. You can detach and remove the bucket to empty the 5.4L (1.5 Gal) reservoir, which shuts off automatically when full to prevent overflow. Or you can enable continuous drain only via a 6.56 ft drain hose (included) for uninterrupted operation, which is helpful when you're on vacation!
- Quiet Experience & Power Off Memory Function: The Sijipt 100-pint dehumidifier operates at just 43dB โ whisper-quiet enough for bedrooms or living rooms. It will never disturb your life. Say "NO" to Noisy! Exclusive power-off memory function can be used with a smart socket, automatically resuming operation after power restoration, suitable for smart homes or special spaces like RVs and garages
- Versatile Modes & Humanized Design: With just a tap on our smart control panel, you can enjoy flexibility with our home dehumidifier's 3 smart modes: DEHU, DRY, and CONT. DEHU mode smartly adjusts humidity to your desired humidity level for optimal comfort. Also, Enjoy features like auto-restart, defrost, 24-hour timer, child lock for safety, and a washable filter. Experience ultimate comfort and convenience
No. 2
DECIUU 5000 Sq.Ft Energy Star Most Efficient 2024 Dehumidifier, Max 100 Pint Moisture Removal, Auto Defrost, Drain Hose, Smart Humidity Control for Basement, Home, Garage, Bathroom, Laundry Room
- ใ๐ญ๐ฌ๐ฌ ๐ฃ๐ถ๐ป๐ ๐๐ถ๐ด๐ต-๐๐ฎ๐ฝ๐ฎ๐ฐ๐ถ๐๐ ๐ ๐ผ๐ถ๐๐๐๐ฟ๐ฒ ๐ฅ๐ฒ๐บ๐ผ๐๐ฎ๐น โ ๐๐ผ๐บ๐ณ๐ผ๐ฟ๐ ๐ฌ๐ผ๐ ๐๐ฎ๐ป ๐๐ฒ๐ฒ๐นใ Enjoy a drier, fresher, and more comfortable home by reducing excess humidity in basements, garages, laundry rooms, and other damp spaces. Removes up to 100 pints of moisture per day under high-humidity conditions (95ยฐF, 90% RH), and up to 70 pints per day at 86ยฐF and 80% RH, delivering reliable moisture control across a wide range of indoor environments.
- ใ๐ช๐ต๐ผ๐น๐ฒ-๐๐ผ๐บ๐ฒ ๐๐๐บ๐ถ๐ฑ๐ถ๐๐ ๐๐ผ๐ป๐๐ฟ๐ผ๐น ๐ณ๐ผ๐ฟ ๐๐ฎ๐ฟ๐ด๐ฒ ๐ฆ๐ฝ๐ฎ๐ฐ๐ฒ๐ใ Designed to effectively manage humidity in areas up to 5,000 sq.ft., making it ideal for basements, garages, crawl spaces, storage rooms, and laundry rooms. Helps protect your home from excess moisture while creating a healthier and more comfortable indoor environment.
- ใ๐๐ก๐๐ฅ๐๐ฌ ๐ฆ๐ง๐๐ฅ ๐ ๐ผ๐๐ ๐๐ณ๐ณ๐ถ๐ฐ๐ถ๐ฒ๐ป๐ ๐ฎ๐ฌ๐ฎ๐ฐ โ ๐ฃ๐ผ๐๐ฒ๐ฟ๐ณ๐๐น ๐ฃ๐ฒ๐ฟ๐ณ๐ผ๐ฟ๐บ๐ฎ๐ป๐ฐ๐ฒ ๐ช๐ถ๐๐ต๐ผ๐๐ ๐๐ถ๐ด๐ต ๐๐ป๐ฒ๐ฟ๐ด๐ ๐๐ถ๐น๐น๐ใ Recognized as ENERGY STAR Most Efficient 2024, one of the highest energy-efficiency standards available, DECIUU delivers powerful humidity control while using less electricity. Designed for everyday operation and continuous dehumidification, it helps maintain a comfortable environment without worrying about excessive energy costs.
- ใ๐ฏ ๐๐น๐ฒ๐ ๐ถ๐ฏ๐น๐ฒ ๐๐ฟ๐ฎ๐ถ๐ป๐ฎ๐ด๐ฒ ๐ข๐ฝ๐๐ถ๐ผ๐ป๐ ๐ณ๐ผ๐ฟ ๐๐ฒ๐๐ ๐ ๐ฎ๐ถ๐ป๐๐ฒ๐ป๐ฎ๐ป๐ฐ๐ฒใ Designed for greater convenience, this dehumidifier offers three drainage solutions to match different environments. Collect water in the 5.5L (1.45 Gal) tank, use the included 6.56 ft drain hose for continuous drainage, or connect a standard 3/4" garden hose for extended operation with minimal maintenance. Perfect for basements, garages, storage areas, and seasonal properties.
- ใ๐๐ป๐๐ฒ๐น๐น๐ถ๐ด๐ฒ๐ป๐ ๐๐๐บ๐ถ๐ฑ๐ถ๐๐ ๐๐ผ๐ป๐๐ฟ๐ผ๐น ๐๐ถ๐๐ต ๐๐๐๐ผ ๐๐ฒ๐ณ๐ฟ๐ผ๐๐ใ Set your preferred humidity level from 35%โ80% RH and let the intelligent control system do the rest. It automatically monitors and maintains your desired comfort level, while Auto Defrost technology helps ensure reliable performance even in cooler environments.
No. 3
Landeagle 6000 Sq. Ft Dehumidifier for Home
- Dry Air, Wider Coverage โ Healthy Home Experience total-home comfort with this powerful dehumidifier, delivering 100 Pint/Day moisture removal (at 95ยฐF, 95% RH) across an impressive 6,000 sq. ft. Whether used as a dehumidifier for basement moisture control or a dehumidifier for bedroom comfort, the 120ยฐ oscillation mode increases airflow coverage by 45%, reaching every corner more effectively. Quietly working behind the scenes, it prevents musty odors and moisture buildupโgiving your family cleaner air and true peace of mind in every room
No. 4
AprilAire E100 Pro Dehumidifier Bundle - 100 Pint Whole House Dehumidifier - Full Complete Kit - Crawl Spaces, Basements, Whole Homes, Commercial up to 5,500 sq. ft - 5 Year Warranty Included
- AprilAire Dehumidifier Bundle: More for same price! Includes all the dehumidifier accessories you will need. Our Aprilaire E100 comes with a drain hose, 2 Filters, a set of AprilAire dehumidifier risers and all the standard accessories.
- Set & Forget: There is no messy water tray to empty and set up is simple. Set the target humidity and smart sensing technology automatically starts dehumidification when humidity above target is sensed for convenience and peace of mind
- Energy Efficient: This ENERGY STAR Most Efficient certified dehumidifier removes up to 100 pints (12.5 gallons) of moisture per day in homes up to 5,500 sq. ft. using less energy, reducing the impact on your energy bill and the environment
- Built To Last: With corrosion-resistant aluminum coils, AprilAire Whole-House Dehumidifiers efficiently remove excess humidity from the air. The extra included AprilAire Dehumidifier Filter gives peace of mind and longer performance of your AprilAire Whole-House Dehumidifier
- Buy With Confidence: AprilAire Whole-House Dehumidifiers are designed and assembled in the USA using US and global components by AprilAire, the leader in Indoor Air Quality solutions for the home since 1954, and come with a 5-year warranty
No. 5
Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank
- ใ80 Pint Capacity for Up to 5,000 Sq.Ft SpacesใQuickly removes excess moisture from basements, bathrooms, bedrooms, RVs, and other large living areas, delivering 80 pints per day (95ยฐF, 90% RH).conditions. Designed as a powerful dehumidifier for basement, home, and large spaces, it helps eliminate damp air, condensationโand pet-related odors caused by excess humidity. Even during humid seasons, it works continuously to maintain a dry, comfortable, and healthier indoor environment.
- ใ90ยฐ Auto Swing Airflow for Even CoverageใDistributes dry air evenly across the room, helping cover every corner and reduce uneven humidity levels. The 90ยฐ auto swing function enhances air circulation and drying efficiency, bringing a level of airflow distribution typically not available in standard models. It delivers balanced airflow without direct drafts, creating a more comfortable indoor environment.
- ใ30%โ80% Smart Humidity Control for Flexibilityใ Unlike many standard dehumidifiers limited to a minimum of 40% RH, this unit can reach as low as 30%, offering a wider and more flexible control range. Engineered with advanced technology, it adapts to real-world conditions and maintains a stable, comfortable humidity level across different environmentsโincluding basements, bathrooms, bedrooms, closets, RVs, and other high-humidity areas.
- ใEnergy Star Certified for Efficient OperationใEngineered for consistent, real-world performance, this ENERGY STAR certified dehumidifier delivers reliable results across everyday conditionsโnot just controlled test settings. It helps minimize unnecessary energy use while maintaining strong dehumidification efficiency, supporting lower operating costs over time.
- ใAI-Smart Protection System for Reliable PerformanceใEquipped with intelligent sensing technology, this dehumidifier detects frost buildup and abnormal operation in real time. It automatically activates auto defrost and overload protection to maintain stable performance and help prevent potential damage. With AI-assisted monitoring, it optimizes operation to reduce unnecessary energy use while ensuring reliable performance in low-temperature and extended-use environments.
No. 6
100 Pints Dehumidifier for Basement Home, Smart Silent Dehumidifier with Drain Hose, 1.32 Gal Water Tank, Intelligent Humidity Control, 24H Timer, for Large Room Bathroom Bedroom
- ใ๐๐๐ ๐๐ข๐ง๐ญ๐ฌ ๐๐๐ก๐ฎ๐ฆ๐ข๐๐ข๐๐ข๐๐ซ ๐๐จ๐ซ ๐๐จ๐ฆ๐ใ:Hogarlabs dehumidifier removes up to 100 pints (under 95ยฐF, 90%RH condition) of moisture per day, and you can adjust the humidity level according to your preference, with a range of 30% to 80%. Ideal for basements, garages, bathrooms, bedrooms, kitchens, RVs, homes, offices, or any large sized room. Protects your furniture, extends the life of home appliances such as air conditioners and televisions, and makes your work and living environment more comfortable!
- ใ๐.๐๐ ๐๐๐ฅ๐ฅ๐จ๐ง ๐๐๐ญ๐๐ซ ๐๐๐ง๐ค & ๐๐ซ๐๐ข๐ง ๐๐จ๐ฌ๐ใ: In CONT mode, you can choose to use the 3.28-foot dehumidifier hose for auto drainage; in DEHU mode, you can choose to manually drain the dehumidifier using the 1.32 GAL (5L) large-capacity tank, which auto alerts and shuts off when the tank is full. Note: When using the water tank to drain, please tighten the switch at the water pipe to avoid water leakage.
- ใ๐ ๐๐ฆ๐๐ซ๐ญ ๐๐จ๐๐๐ฌใ:In DEHU mode, smart dehumidifier will auto start and shut down according to the amount of dehumidification you set.DRY mode uses the most suitable fan speed and dehumidification intensity to effectively remove moisture from your clothes and keep you comfortable even on continuous rainy days.CONT mode ensures that the dehumidifier is constantly running to quickly reduce indoor humidity to the lowest possible level, which is ideal for managing persistently humid areas!
- ใ๐๐ฎ๐ข๐๐ญ ๐๐ฑ๐ฉ๐๐ซ๐ข๐๐ง๐๐ ๐๐ง๐ ๐๐จ๐ซ๐ญ๐๐๐ฅ๐ ๐๐๐ฌ๐ข๐ ๐งใ:Dehumidifier for basement with unique quiet design, two wind speeds of high or low can be chosen by you, oscillating fan helps to dry the room faster while keeping the noise at no more than 40 dB.Built-in intelligent humidity sensor, 24-hour timer, intelligent control panel, child lock, washable filter,auto shut-off when the water tank is full to prevent overflow. Equipped with 4 universal wheels and handle, you can move the dehumidifier to any place.
- ใ๐๐ฎ๐ฌ๐ญ๐จ๐ฆ๐๐ซ ๐๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญใ:HOGARLABS brand service 120 Pints Dehumidifier comes with 30-day return policy, 2 year extended Maintenance period and lifetime technical support.Our dehumidifier comes with detailed bilingual instruction manual in English & French. If you have any further questions,we will provide you with 24 hours service.
No. 7
Waykar 120 Pints Energy Star Dehumidifier for Spaces up to 6,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank
- ใ120 Pint High Capacity for Up to 6,000 Sq.Ft SpacesใRemoves up to 120 pints of moisture per day (95ยฐF, 90% RH), ideal for basements, whole homes, garages, and commercial spaces. Designed for high-demand use, it reduces damp air, condensation, and pet-related odors caused by excess humidity. During humid seasons, it runs continuously to maintain a dry and comfortable indoor environment
- ใ90ยฐ Auto Swing Airflow for Even CoverageใUnlike most standard dehumidifiers with fixed airflow, this unit features a 90ยฐ auto swing function that distributes dry air evenly throughout the space. It improves air circulation and helps eliminate humidity pockets more effectively than direct airflow systems. By covering more areas with consistent airflow, it reduces repeated operation cycles and enhances overall dehumidification efficiency with less energy waste
- ใ30%โ80% Smart Humidity Control for FlexibilityใUnlike standard units limited to 40% RH minimum, this dehumidifier offers a wider 30%โ80% humidity range. The 30% setting enables deeper drying for basements, crawlspaces, storage areas, and post-rain conditions. It helps remove residual moisture, reduce odor buildup, and protect items like furniture and fabrics. By avoiding over-dehumidification and unnecessary compressor operation, it also helps reduce energy use during extended operation
- ใEnergy Star Certified for Efficient OperationใEngineered for consistent, real-world performance, this ENERGY STAR certified dehumidifier delivers reliable results across everyday conditionsโnot just controlled test settings. It helps minimize unnecessary energy use while maintaining strong dehumidification efficiency, supporting lower operating costs over time
- ใAI-Smart Protection System for Reliable PerformanceใBuilt with intelligent sensing technology, the system automatically activates defrost and overload protection when needed. By preventing frost buildup and maintaining optimal operating conditions, it helps preserve efficiency and reduce unnecessary energy loss. Ensures stable and reliable operation even in low-temperature or continuous-use environments
No. 8
DECIUU 5000 Sq.Ft Dehumidifier with Pump, Up to 16.4 Ft Vertical Drainage, ENERGY STAR Most Efficient 2024, Max 100 Pint Moisture Removal, Smart Humidity Control for Basement, Home & Garage
- ใ๐๐๐ถ๐น๐-๐๐ป ๐ฃ๐๐บ๐ฝ ๐๐ถ๐๐ต ๐ญ๐ฒ.๐ฐ ๐๐ ๐ฉ๐ฒ๐ฟ๐๐ถ๐ฐ๐ฎ๐น ๐๐ฟ๐ฎ๐ถ๐ป๐ฎ๐ด๐ฒใ No nearby floor drain? No problem. The built-in condensate pump automatically moves collected water upward up to 16.4 ft, making it easy to drain into sinks, utility tubs, windows, or elevated drain points. Ideal for basements and other spaces where gravity drainage is unavailable, allowing continuous operation with less maintenance.
- ใ๐ญ๐ฌ๐ฌ ๐ฃ๐ถ๐ป๐ ๐๐ถ๐ด๐ต-๐๐ฎ๐ฝ๐ฎ๐ฐ๐ถ๐๐ ๐ ๐ผ๐ถ๐๐๐๐ฟ๐ฒ ๐ฅ๐ฒ๐บ๐ผ๐๐ฎ๐น โ ๐๐ผ๐บ๐ณ๐ผ๐ฟ๐ ๐ฌ๐ผ๐ ๐๐ฎ๐ป ๐๐ฒ๐ฒ๐นใ Enjoy a drier, fresher, and more comfortable home by reducing excess humidity in basements, garages, laundry rooms, and other damp spaces. Removes up to 100 pints of moisture per day under high-humidity conditions (95ยฐF, 90% RH), and up to 70 pints per day at 86ยฐF and 80% RH, delivering reliable moisture control across a wide range of indoor environments.
- ใ๐ช๐ต๐ผ๐น๐ฒ-๐๐ผ๐บ๐ฒ ๐๐๐บ๐ถ๐ฑ๐ถ๐๐ ๐๐ผ๐ป๐๐ฟ๐ผ๐น ๐ณ๐ผ๐ฟ ๐๐ฎ๐ฟ๐ด๐ฒ ๐ฆ๐ฝ๐ฎ๐ฐ๐ฒ๐ใ Designed to effectively manage humidity in areas up to 5,000 sq.ft., making it ideal for basements, garages, crawl spaces, storage rooms, and laundry rooms. Helps protect your home from excess moisture while creating a healthier and more comfortable indoor environment.
- ใ๐๐ก๐๐ฅ๐๐ฌ ๐ฆ๐ง๐๐ฅ ๐ ๐ผ๐๐ ๐๐ณ๐ณ๐ถ๐ฐ๐ถ๐ฒ๐ป๐ ๐ฎ๐ฌ๐ฎ๐ฐ โ ๐ฃ๐ผ๐๐ฒ๐ฟ๐ณ๐๐น ๐ฃ๐ฒ๐ฟ๐ณ๐ผ๐ฟ๐บ๐ฎ๐ป๐ฐ๐ฒ ๐ช๐ถ๐๐ต๐ผ๐๐ ๐๐ถ๐ด๐ต ๐๐ป๐ฒ๐ฟ๐ด๐ ๐๐ถ๐น๐น๐ใ Recognized as ENERGY STAR Most Efficient 2024, one of the highest energy-efficiency standards available, DECIUU delivers powerful humidity control while using less electricity. Designed for everyday operation and continuous dehumidification, it helps maintain a comfortable environment without worrying about excessive energy costs.
- ใ๐ฏ ๐๐น๐ฒ๐ ๐ถ๐ฏ๐น๐ฒ ๐๐ฟ๐ฎ๐ถ๐ป๐ฎ๐ด๐ฒ ๐ข๐ฝ๐๐ถ๐ผ๐ป๐ ๐ณ๐ผ๐ฟ ๐๐ฒ๐๐ ๐ ๐ฎ๐ถ๐ป๐๐ฒ๐ป๐ฎ๐ป๐ฐ๐ฒใ Designed for greater convenience, this dehumidifier offers three drainage solutions to match different environments. Collect water in the 5.5L (1.45 Gal) tank, use the included 6.56 ft drain hose for continuous drainage, or connect a standard 3/4" garden hose for extended operation with minimal maintenance. Perfect for basements, garages, storage areas, and seasonal properties.
The Ultimate Buying Guide for a 100 Pint Dehumidifier
A 100-pint dehumidifier is a powerful machine. It removes a lot of water from the air. These big units are perfect for very damp areas. Think large basements, whole houses, or commercial spaces. Choosing the right one means keeping your home healthy and comfortable. We break down what you need to know before you buy.
Key Features to Look For
When shopping for a heavy-duty dehumidifier, certain features make a big difference in performance and ease of use.
Capacity and Sizing
- Actual Pint Rating: Ensure the 100-pint rating is accurate for your climate. This rating usually applies under specific testing conditions (AHAM standard).
- Coverage Area: A 100-pint unit typically handles very large areas, often up to 2,500 to 3,000 square feet, depending on humidity levels.
Operation and Convenience
- Continuous Drainage Option: This is crucial. A hose connection allows water to drain automatically, so you never have to empty the bucket.
- Built-in Pump: Some models include an internal pump. This feature pushes water up and out through a window or sink, which is great if gravity drainage isn’t possible.
- Automatic Humidistat: This lets you set a target humidity level (like 50%). The machine turns off when it reaches that level and restarts when humidity climbs again.
- Defrost Function: If you run the unit in cooler areas (like a chilly basement), this feature prevents ice buildup on the coils.
Important Materials and Construction
The quality of the materials affects how long your dehumidifier lasts and how loud it runs.
Internal Components
- Coils and Condenser: Look for corrosion-resistant coatings, like epoxy-coated coils. These stand up better to moisture and chemicals often found in damp basements.
- Fan Motor: A durable, high-quality fan motor ensures quiet operation and longevity.
Casing and Bucket
- Durable Plastic Casing: The outer shell should be tough plastic that resists cracking or yellowing over time.
- Sturdy Bucket: If your model uses a water bucket, check that the handle is strong. You will be lifting heavy buckets of water often!
Factors That Improve or Reduce Quality
Not all 100-pint dehumidifiers perform the same way. Pay attention to these details.
Quality Boosters
- Energy Star Rating: Energy Star certified models use less electricity to remove the same amount of water. This saves you money on utility bills.
- Air Filter Quality: A good, easily removable filter keeps dust and debris out of the machine. Clean filters mean better efficiency.
Quality Reducers (Things to Watch Out For)
- Noise Level (dB): Large units are rarely silent, but check the decibel (dB) rating. Anything over 60 dB might sound like a loud fan or small window AC unit.
- Poor Quality Controls: Cheap plastic buttons or overly complicated digital displays can break easily. Simple, robust controls usually last longer.
User Experience and Use Cases
A 100-pint dehumidifier is a workhorse. How you plan to use it matters.
Basement Battles
Most people buy these for large, damp basements. If your basement floods occasionally or always feels musty, prioritize the continuous gravity drain option. You do not want to haul 100 pints of water upstairs every day!
Whole-House Comfort
If you are using this to manage humidity across your entire main living space, look closely at the noise level. A noisy unit can disrupt TV watching or conversations.
Portability
Even though these are big, check the wheels. Quality models have large, sturdy caster wheels that roll easily over uneven basement floors or carpet.
10 Frequently Asked Questions (FAQ)
Q: How much electricity does a 100-pint dehumidifier use?
A: It depends on the model and how hard it works. Energy Star models usually draw between 700 and 1,000 watts when actively removing water. Running it often will definitely raise your electric bill.
Q: Is a 100-pint unit too big for a standard two-car garage?
A: Probably. A 100-pint unit is usually overkill for a standard garage unless it is constantly flooded or has severe ventilation issues. Check the manufacturerโs square footage guide first.
Q: What is the ideal humidity level to set on the machine?
A: Most experts recommend setting your target humidity between 40% and 50% for comfort and to prevent mold growth.
Q: How often should I clean the filter?
A: You should check and clean the air filter at least once a month if the unit runs constantly. A dirty filter hurts performance significantly.
Q: Can I run this unit when I am not home?
A: Yes, absolutely. If you set up continuous drainage (hose or pump), the unit can run safely when you are away, keeping your space dry.
Q: What is the difference between a 50-pint and a 100-pint model?
A: A 100-pint model removes twice the amount of water per day compared to a 50-pint model under the same conditions. You need the 100-pint for extremely damp, large spaces.
Q: Does the built-in pump work well?
A: Built-in pumps are very convenient. However, they can sometimes clog if the water collects a lot of dust or debris. Always read reviews specific to the pump mechanism.
Q: Will this machine cool down my room?
A: Dehumidifiers generate a small amount of heat as a byproduct of operation. They do not cool the room like an air conditioner; they just make the air feel less clammy.
Q: What is AHAM standard testing?
A: AHAM (Association of Home Appliance Manufacturers) is the standard way companies measure how many pints of water a dehumidifier removes in 24 hours at 80ยฐF and 60% relative humidity. This lets you compare machines fairly.
Q: How do I know if the unit is too loud?
A: If you are sensitive to noise, look for units rated below 55 dB. If the unit sits in a remote basement, noise level matters less.