How Does A Dehumidifier Work – Which One To Choose?

Dehumidifier is a device that we use in our homes, production units, food storages and many other places if the humidity (moisture) level is very high there.  It can be helpful to control the humidity, ensure cleanliness, draw moisture, remove odors, and prevent the growth of harmful microbes. 

There are two types of dehumidifiers

  1. Refrigerant Dehumidifiers 
  2. Desiccant Dehumidifiers 

How Does A Dehumidifier Work?

Dehumidification is the process of removing moisture from the air. It’s necessary to have moderate humidity in the air in your home. A refrigerant dehumidifier will collect the moisture from the air and its surrounding to make the air dry. You can lower the humidity by regulating it with ambient temperature. Refrigerant dehumidifiers are used in the construction areas and many other such places. 

A desiccant dehumidifier is the one we use mostly in our homes. The desiccant dehumidifiers are used mostly in extremely cold areas. The moisture that’s collected in this type of dehumidifiers is exhausted by a wet airflow. Such dehumidifiers are used where the moisture needs to be kept at a very low level. 

This type of dehumidifiers are used in manufacturing large units, petrochemical and power generation stations and also for preserving foods.

Preview
Best For Large Rooms
Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier Energy Star Rated for Large Spaces and Basements
Best For Kids Rooms
SEAVON Electric Dehumidifiers for Home, 2200 Cubic Feet (205 sq ft) Portable and Compact 16 oz Capacity Quiet Dehumidifiers for Basements, Bedroom, Bathroom,...
Best For Large & Small Rooms
Vacplus 30 Pints Dehumidifier for Medium Rooms, Home Basements Bedroom - Efficiently Removes Moisture with Auto-shutoff and Continuous Drainage Outlet Timing...
Best For Small Rooms
Pro Breeze Electric Small Dehumidifier, 2200 Cubic Feet (205 sq ft), Compact and Portable for High Humidity with Auto Shut Off
Best Value For Money
MIDEA MAD50C1ZWS Dehumidifier for up to 4500 Sq Ft with Reusable Air Filter, Ideal for Basement, Bedroom, Bathroom, New 50 Pint-2019 DOE (Previous 70 Pint)
Title
Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier Energy Star Rated for Large Spaces and Basements
SEAVON Electric Dehumidifiers for Home, 2200 Cubic Feet (205 sq ft) Portable and Compact 16 oz Capacity Quiet Dehumidifiers for Basements, Bedroom, Bathroom,...
Vacplus 30 Pints Dehumidifier for Medium Rooms, Home Basements Bedroom - Efficiently Removes Moisture with Auto-shutoff and Continuous Drainage Outlet Timing...
Pro Breeze Electric Small Dehumidifier, 2200 Cubic Feet (205 sq ft), Compact and Portable for High Humidity with Auto Shut Off
MIDEA MAD50C1ZWS Dehumidifier for up to 4500 Sq Ft with Reusable Air Filter, Ideal for Basement, Bedroom, Bathroom, New 50 Pint-2019 DOE (Previous 70 Pint)
Color
Black
Black
Black
Black
Black
Dehumidifiers
Customer Rating
-
-
-
-
-
Prime
-
Price
$199.89
$31.44
$110.49
$44.99
$214.99
Best For Large Rooms
Preview
Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier Energy Star Rated for Large Spaces and Basements
Title
Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier Energy Star Rated for Large Spaces and Basements
Color
Black
Dehumidifiers
Customer Rating
-
Prime
-
Price
$199.89
Best For Kids Rooms
Preview
SEAVON Electric Dehumidifiers for Home, 2200 Cubic Feet (205 sq ft) Portable and Compact 16 oz Capacity Quiet Dehumidifiers for Basements, Bedroom, Bathroom,...
Title
SEAVON Electric Dehumidifiers for Home, 2200 Cubic Feet (205 sq ft) Portable and Compact 16 oz Capacity Quiet Dehumidifiers for Basements, Bedroom, Bathroom,...
Color
Black
Dehumidifiers
Customer Rating
-
Prime
Price
$31.44
Best For Large & Small Rooms
Preview
Vacplus 30 Pints Dehumidifier for Medium Rooms, Home Basements Bedroom - Efficiently Removes Moisture with Auto-shutoff and Continuous Drainage Outlet Timing...
Title
Vacplus 30 Pints Dehumidifier for Medium Rooms, Home Basements Bedroom - Efficiently Removes Moisture with Auto-shutoff and Continuous Drainage Outlet Timing...
Color
Black
Dehumidifiers
Customer Rating
-
Prime
Price
$110.49
Best For Small Rooms
Preview
Pro Breeze Electric Small Dehumidifier, 2200 Cubic Feet (205 sq ft), Compact and Portable for High Humidity with Auto Shut Off
Title
Pro Breeze Electric Small Dehumidifier, 2200 Cubic Feet (205 sq ft), Compact and Portable for High Humidity with Auto Shut Off
Color
Black
Dehumidifiers
Customer Rating
-
Prime
Price
$44.99
Best Value For Money
Preview
MIDEA MAD50C1ZWS Dehumidifier for up to 4500 Sq Ft with Reusable Air Filter, Ideal for Basement, Bedroom, Bathroom, New 50 Pint-2019 DOE (Previous 70 Pint)
Title
MIDEA MAD50C1ZWS Dehumidifier for up to 4500 Sq Ft with Reusable Air Filter, Ideal for Basement, Bedroom, Bathroom, New 50 Pint-2019 DOE (Previous 70 Pint)
Color
Black
Dehumidifiers
Customer Rating
-
Prime
Price
$214.99

#1 Vremi 50 Pint Dehumidifier – Ideal For Large Rooms 

Vremi 50 Pint 4,500 Sq. Ft. Dehumidifier Energy Star Rated for Large Spaces and Basements
  • Our "Moisture Maniac" dehumidifier is rated to remove 50 pints (70 Pint 2012 DOE Rating Standard) of moisture per day and is ideal for medium to large spaces from 3,000...
  • We designed our dehumidifier with convenience and style in mind. This dehumidifier sports a sleek, clean look with convenient built-in wheels and handles and a quiet fan...
  • It's a dehumidifier, not a rocket ship and our design reflects that. Simply adjust to your ideal moisture setting, let it run its continuous 24-hour cycle until the tank...
Too much moisture in the air can be a real issue. Vremi 50 Pint is designed to remove moisture from the large spaces and it actually works. One can install it in basements, attics and offices. It can ensure moist-free temperature in the area of about 45000 sq. ft. It can ensure energy efficiency, prevention from dampness and cleanliness of air. 

Some of its features are mentioned below:

  • It can remove 50 pints in a single day 
  • Very ideal for large areas of about 3000 to 4500 sq. ft. 
  • It has a sleek design and wheels to move it 
  • The fan is very quiet 
  • Adjustable moisture settings 
  • Turbo Mode increases fan efficiency 
  • It ensures dry air which is helpful to breathe in easily 
  • It’s portable

#2 SEAVON Electric Dehumidifier for Home – Best for Nurseries 

Sale
SEAVON Electric Dehumidifiers for Home, 2200 Cubic Feet (205 sq ft) Portable and Compact 16 oz Capacity Quiet Dehumidifiers for Basements, Bedroom, Bathroom,...
  • 【High-Efficiency Work】: Small and compact dehumidifier with 16 ounces/ 500 ml capacity tank extracts up to 10 oz/ 300 ml daily in enclosed and small rooms and spaces.
  • 【Auto-Shut off Function】: Compact dehumidifier shut-off automatically when full water. Led would turn Red when the water tank needs draining. Easily removal and back...
  • 【Ultra-Quiet& Efficient】: Built-in Thermo-Electric Cooling Technology (Peltier) operates without a compressor meaning whisper-quiet operation in bedrooms, bathrooms,...

SEAVON Mini Dehumidifier is known to be quicker in removing moisture from the air. It’s ideal for small spaces like kitchens, garages, basements and wardrobes etc. It comes with a quiet fan and does not create chaotic noise. 

Some of its features are mentioned below:

  • Ideal for small spaces and rooms 
  • It’s highly effective, small and compact 
  • The optimal temperature is 
  • The tank has 16 ounces/500 ml capacity 
  • When the water fills the tank it automatically shuts off and LED indicator light turns on
  • It’s ultra quiet. It has built-in Thermo-Electric Cooling Technology that works without a compressor 
  • It saves space and is portable. You can use it in your garage, bookshelf, wardrobes and closets etc. 
  • It comes with a 2-year-warranty 
  • Its cleaning is very easy

#3 Vacplus 30 Pints – Best for large rooms 

Sale
Vacplus 30 Pints Dehumidifier for Medium Rooms, Home Basements Bedroom - Efficiently Removes Moisture with Auto-shutoff and Continuous Drainage Outlet Timing...
  • 【Professional & Efficient Dehumidification】- Compared with the other mini dehumidifier, Vacplus dehumidifiers-(VA1903) for home with 1350ml capacity can quickly and...
  • 【Auto Shutoff & 2 Drainage Modes】- Vacplus Dehumidifier for basements can automatically shut off, and the Indicator will turn on until the 1.35L tank is full. Tired...
  • 【Convenient & Easy to Use】- Vacplus bathroom dehumidifier provides you with timing Shutdown/Start-up function - you can program the 24-hour timer to suit your...

Vacplus is an ideal dehumidifier with 30-pint capacity. It comes with a pump for the basement, RV and other spaces to help you breathe fresh air and comfort. 

Some of its good features are mentioned below:

  • It’s very portable 
  • Comes with 4 wheels which makes it easy to move it 
  • It’s solely designed for small and tight spaces 
  • You can use its hose to empty its tank into floor drains etc. 
  • You can set up its timer to shut off/start off. Its 24-hour timer lets you do that. 
  • It can quietly removes 22-30 pints of water every day
  • This electric dehumidifier is energy-saving and even your AC won’t add up to the bill as the water vapors would already get removed. 
  • It’s easy to clean as its parts are easy to disassemble

#4 Pro Breeze Electric Mini Dehumidifier – Ideal for small rooms 

Pro Breeze Electric Small Dehumidifier, 2200 Cubic Feet (205 sq ft), Compact and Portable for High Humidity with Auto Shut Off
  • Small & Compact: Lightweight, Compact and Portable, Capable of removing up to 9 ounces of water per day with a 16-ounce water tank capacity. Ideal for rooms up to 1200...
  • AUTO SHUT OFF: When full the dehumidifier will automatically shut off and the LED light will turn-on indicating the water tank needs draining. Simply empty the water tank...
  • ULTRA-QUIET AND EFFICIENT: Built-in Thermo Electric Cooling Technology (Peltier) operates without a compressor meaning whisper quiet operation in bedrooms, bathrooms and...

Pro Breeze Electric Mini Dehumidifier is very small, compact and very portable. Very ideal for travelers who go to the places where humidity is high. It is durable, reliable and one of the best dehumidifiers for spaces where humidity is very high. 

Some of its great features are mentioned below:

  • It’s ideal for rooms about 150 sq. ft. 
  • Work properly in the temperatures above 15°C
  • It auto shuts off when the tank is empty or needs draining. 
  • It’s very quiet and energy efficient 
  • It uses 23W every hour which is a number we can call energy efficient 
  • It removes 18 ounces of water in a single day from your 150 sq. ft. room. 
  • Pro Breeze is highly suitable for kitchen, bathrooms, bedrooms and caravans etc.
  • Ultra-Quiet Peltier Technology is used in it

#5 MIDEA MAD50C1ZWS Dehumidifier

Sale
MIDEA MAD50C1ZWS Dehumidifier for up to 4500 Sq Ft with Reusable Air Filter, Ideal for Basement, Bedroom, Bathroom, New 50 Pint-2019 DOE (Previous 70 Pint)
  • 4, 500 SQ FT DEHUMIDIFIER – Our dehumidifier are able to collect 50 pint (70 pint 2012 DOE standard) of water a day and adjust humidity from 35% to 85%, perfect for use...
  • INNOVATIVE FEATURES – Auto restart function limits disruption due to power outages by engaging your chosen settings as soon as power is restored. Meanwhile, continuous...
  • QUIET OPERATION – Quiet enough for use in bedrooms to maintain both healthy air quality and a relaxing environment. A maximum 51 decibel volume enables quiet operation...

This dehumidifier can improve air quality inside your home and promote health by regulating humidity to 45%-55% ranges. It operates on the max. Volume of 51 dBs which is great for study, basement and other rooms. 

Some of its features are mentioned below: 

  • It is best for an area of about 4500 Sq Ft
  • It comes with a reusable filter 
  • It can collect 50 pint of water easily
  • It has auto restart button 
  • The operation is very quiet 
  • The maintenance is pretty easy. You can use the garden hose to empty it 
  • The reusable filter can keep the air quality pure without requiring a replacement

Last update on 2021-02-07. As an Amazon Associate I earn from qualifying purchases.

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