COLZER 70 pint portable dehumidifier reviews


Removing up to 70 pints moisture from the air per day, Colzer dehumidifier PD223A are high-efficiency dehumidifiers for basements, living rooms, bathrooms, garages, motor homes, apartment and large rooms up to 4500 sq ft. This smart dehumidifier will AUTO OFF along with audible and visible alarm when the 9.5-Pint water tank is full. Plus, this basement dehumidifier with drain hose (6.56 ft long) included offers automatically continuous drain by gravity. The advanced LED digital control panel allows you to set an exact humidity percentage, program 24-hour on/off timer, adjust the fan speed. Humidity reading displays both on the top and front for maximized convenience. Get details in COLZER 70 pint portable dehumidifier review.

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Pros & Cons


  • Stylish and sleek design that would fit in any room
  • Laundry drying mode for things hung inside the home
  • Advanced and easy to read control panel
  • Easy to read and large numbers for the humidity level
  • Easy to hold and simple to move around the room
  • Small in size, which means it can fit anywhere
  • Manual and automatic drainage control
  • Fast and slow speeds for the fan
  • Automatic restart after any power outage
  • Perfect for small spaces


  • The fan is on top, so you have to remember not to put anything on it
  • Can heat up a small room quickly

Key feature

  • 2Modes Optional: Laundry-Dry & Dehumidifying
  • 24-Hour Timer
  • 2 Fan Speed: Slow & Fast
  • Auto-Off when the 9.5-Pint Water Bucket is Full
  • Auto-Off when the set humidity reached
  • Included 6.6 ft Drain Hose for Continuous Drain by Gravity
  • Auto Restart after Power Outage
  • Auto Defrost

Specifications – COLZER 70 pint portable dehumidifier

  • Power Supply: 115V/60Hz
  • Rated Power: 360W
  • Water Removal Capacity (90%@95°F): 70 Pints/Day
  • Humidity Set Range: 30%-80%
  • Working Temperature Range: 41-95°F
  • Drainage Type: Water Tank/Continuous Drainage by Gravity
  • Recommend Room Size: 4500sq. ft
  • 3-minute Delay to Protect Compressor: Yes

How Many Square Feet Will a 70 Pint Dehumidifier Cover?

When shopping for a portable dehumidifier, the most important factor is the square feet it will be necessary for handling. The smallest dehumidifiers are around 10 pint, and they can easily handle a room that’s 500 square feet or so, but they won’t be effective in large areas.

Seventy-pint dehumidifiers are among the largest available to you commercially, and the one you choose should be capable of keeping the humidity low enough to prevent mold and mildew in your home.

That said, your 70-pint dehumidifier should be capable of controlling moisture in a room that is 1000 to 2500 sq ft. If the room is saturated, as in standing water, the best 70 pint dehumidifiers can get the moisture out fast. In rooms that are notoriously high humidity, the maximum square footage capacity is 4500 or more.

COLZER 70 pint portable dehumidifier comparison

 COLZER 70 Pints Home Dehumidifiers for 4,500 SQ FT Basements & Large RoomsKesnos 70 pint dehumidifiers for Spaces up to 4500 Sq Ft at Home and Basements,PD253DShinco 3,000 Sq.Ft Energy Star Dehumidifier, Ideal for Medium Living Room, Basement, Bedroom, Bathroom
Are batteries required?NoNoNo
Item Dimensions11.40 x 11.40 x 23.80 inches11.81 x 11.81 x 22.83 inches13.50 x 9.40 x 20.10 inches
Item Weight31.00 lbs31.00 lbs33.00 lbs
Number of Items11
Size70-Pint4500 Sq Ft3,000 Sq.Ft
Warranty Description2-year warranty offered by ColzerAll of kesnos dehumidifiers are covered with 30-days money back guarantee, 1 year warranty, 2nd year warranty extension when your product registered and lifetime expert tech support.Manufacturer warranty for 12-month from date of purchase

COLZER 70 pint portable dehumidifier review


Dimensions11.4 x 11.4 x 23.8 inches
Item Weight31 pounds

The label “portable” can mean a lot of things to different people. In the case of the Colzer, portability refers to its set of casters that allow it to glide seamlessly across smooth floors, its lightweight design that’s easy to carry up and down steps, and its relatively compact size for easy placement.

All three of these things combined make for a pretty handy portable dehumidifier. Best of all, the smaller footprint of the Colzer doesn’t translate into weak performance, as you’ll see in the following point.

4,000-square-foot coverage

What sort of portable dehumidifier works optimally in large 4,000-square-foot rooms? Not many, and this is what makes this unit so unique. The motor and fan working in tandem can move copious amounts of humid air in and out of the device to condense every moisture particle into easily disposed droplets of water.

70 PPD Dehumidifying Performance

A surprising amount considering the unit’s small profile. This device is designed to condense up to 70 pints of water per day (PPD) to drop the humidity levels in homes and single rooms by a significant amount in hardly any time at all.

It does! The 70-pint Colzer has a drain port located at the back of the unit where the included 6.6-foot long hose connects. Sadly, the unit doesn’t come with a built-in pump to send water flying out vertically through windows or sinks from the ground. If you decide to use the continuous drain port, you might want to set the unit on a small table to allow the pipe to run more easily through a slightly opened window.

The biggest issue you’ll have is making sure the water basin doesn’t overflow, unless, of course, the Colzer has a drain port.

Auto-Shutoff without Drain

The good news is that the Colzer, upon sensing a full water bucket, will automatically shut off to prevent moisture from damaging hardwood floors and soaking carpets.

If your home’s windows are too high up, it’s not the end of the world. The Colzer has its 9-1/2-pint water bucket to collect every droplet of moisture the coils condense. Admittedly, emptying the small water bucket multiple times a day can be frustrating, but without a pumping system inside of the dehumidifier, that’s your only draining option.

Various Controls

The smart control panel located on the front of the unit is easy to read and even easier to use. Features of the control panel include humidity control settings, a humidistat, fan-speed buttons, a 24-hour timer function, and a water bucket alarm.


This dehumidifier works by cooling an evaporator coil to a cold enough temperature that any moisture particles that pass around it will instantly become condensed and fall into the water bucket/flow through the drain port.

When the coils become too chilled, ice crystals can form around it, dropping its condensing ability by several pints per day. To overcome this issue, Colzer installed an auto-defrost feature which heats the coils, melting and removing any ice formations.

Two Modes: Dehumidifier and Drier

What we find to be the most impressive feature of the dehumidifier is its two different modes: dehumidifying and drying. On rainy days when you can’t hang laundry to dry, simply leave your piles of sopping wet clothes in front of the Colzer.

On drier mode, the fan works overtime by bringing in heavier moisture particles from surrounding objects and condensing them. Granted, it can take several hours of constant work to dry a pair of jeans, but it’s better than nothing!

Alternate of COLZER 70 pint portable dehumidifier

hOmelabs 4,500 Sq. Ft. Energy Star Dehumidifier

The hOmelabs 4,500 sq. ft. Energy Star Dehumidifiers is one of the best 70 pint capacity units based on customer experiences and recommendations. The 1.8 gallon water tank is large enough to collect a fair amount of water before it needs to be emptied.

Simple electronic controls – just a few buttons – ensure easy operation, so it’s a great option if you’re anti-technology or just want no-fuss operation. The removable filter only needs to be cleaned about once a month, so there’s little hassle there as well.

One of the best features of the hOmelabs 70 pint dehumidifier is its 24 hour continuous setting that pulls moisture from the air in large or very wet spaces until the user is satisfied with the humidity level. An auto shutoff and alert helps you keep track of a full water tank, or you can use the built-in pump for continuous hose drainage.

The hOmelabs company sells all manner of home appliances designed to improve wellness and support peace of mind. They have a wide range of dehumidifiers and other air treatment products that purify and improve the air. As a lesser-known brand, hOmelabs puts its best foot forward in all accounts to build its reputation.

A 30-day money back guarantee stands for all purchases, as well as a 2 year warranty that can be extended by 6 months if you register on the company’s website.


  • An affordable price, but a truly great value.
  • Maintains a large coverage area.


  • A hose for continuous draining must be purchased separately.

Inofia YDA-828E 70 Pint Dehumidifier

The next best 70-pint dehumidifier on our list is the Inofia YDA-828E. A very small, lightweight model, it makes for perfect use in the living room or bedroom and can easily be moved around the home. Recessed handles on both sides and 4 swivel casters make for convenient movement.

It features a timer that can be set for 1 to 24 hours, so whether you’re home or not, the Inofia will work hard to remove moisture from your home. The 7.4 pint water tank is on the smaller side for 70 pint dehumidifiers, which may be exactly what you’re looking for if you can’t carry heavy items.

This model can also be used with a gravity drain hose which is included with your purchase for continual draining. This may be a better drainage option if you don’t want to empty the water tank that holds less than 8 pints of moisture – less than one gallon.

One of the most attractive features is the redirect air flow capability, facilitated by auto-swinging louvers. This enables your dehumidifier to pump air around the room and freshen musty or damp areas. We also love the washable filter, dedicated laundry mode, and automatic humidity sensors which help you maintain a consistent level at all times.

Inofia dehumidifiers are primarily sold through 3rd parties. Most notably, the Inofia brand is known for high-quality memory foam mattresses and other sleep aids. Inofia sellers offer a 60-day money back guarantee on their dehumidifiers, and a 1-year warranty free with purchase.


  • Correct size hose is included in purchase.
  • Model can be used at temps as low as 41 degrees.
  • Convenient auto-diagnosis on the digital humidity readout display.


  • Small coverage area compared to other models.
  • There’s no handle on the water tank, which makes it hard to carry.

Editor’s recommendations

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