In a Nutshell:

The LG PuriCare 50 Pint Dehumidifier is a moderately priced unit equipped with continuous draining, WiFi connectivity, and safety features. It is ideal for households with moderate to heavy moisture in basements, crawlspaces, garages, bathrooms, and kitchens.

Noise Level

Overall Rating



  • Removes 50 pints of moisture in 24 hours
  • Auto Defrost for efficient operation
  • Auto Restart for convenience
  • Safety Standby for added protection
  • Dual drainage system for flexibility


  • Unreliable Wifi connectivity
  • Expensive price
  • Loud operation may not be suitable for the bedroom
LG PuriCare 50-Pint Dehumidifier

Recommended For: Households with moderate to heavy moisture in basements, crawlspaces, garages, bathrooms, and kitchens.

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Is humidity taking over your household? Are you tired of the musty odors, creeping mold, and relentless coughing?

A dehumidifier can balance out the humidity in a heartbeat by sucking in moist air and blowing out dry air.

In our LG PuriCare Dehumidifier review, we look at an attractive, high-performance unit with WiFi capability. Let’s see what it can do!

LG Dehumidifier Design Overview

LG is a very well-known and respected brand worldwide. This company manufactures a multitude of different household appliances and electronics, leading in innovation and quality.

In this review, we’ll focus on the LG PuriCare 50 pint dehumidifier, which comes with or without an internal pump.

The unit is a little more expensive, costing just over $300, while the standard version costs just under $300.

LG Puricare 50 Pint Dehumidifier in black and the unit's dimensions

Either way, this is a moderately priced unit. Upon first glance, it certainly is attractive, but there isn’t much that makes it stand out from similar units that cost less.

For example, it only covers up to 2,500 sq ft. despite removing 50 pints of moisture per day. Multiple units cover up to 4,500 sq ft. easily.

It does have its own app, which allows users to control the functions from a smart device. It also comes with automated features designed with safety in mind.

The PuriCare LG Dehumidifier is comprised of components made of thermally resistant materials, including fiber, silicone, and glass. The exterior is made of steel, reinforcing durability.

The Safety Standby Mode prevents overheating with a system that runs up to 23 hours, then lets the machine cool down for one hour. It is a great choice if you have children or pets.

This is a large dehumidifier with dimensions of 12.6 x 16.8 x 26.2 inches, weighing 43.9 lbs.

The tall, slim design and wheeled base make it easy to maneuver it into tight spaces, but apartment owners might want to consider the amount of room they’ll have to sacrifice.

Alright, now onwards to see how well the dehumidifier performs. Let’s dive into the features section!

LG PuriCare 50 Pint Dehumidifier Features

If you are dealing with heavy moisture in the air, the LG Energy Star Dehumidifier is powerful enough to wipe it out.

Better yet, it comes with favorite features such as auto defrost, auto start, and continuous draining. Time to see if it lives up to the hype.

LG 50 Pint Dehumidifier with an all-black exterior, square grille, and display on top

Reusable Filter

PuriCare comes equipped with a washable, reusable filter. And, it couldn’t be any easier to maintain.

An indicator light pops on after 350 hours of use, which means it’s time to clean the filter.

Detach it from its compartment and use a vacuum with a soft brush attachment to gently suck up loose debris.

If needed, handwash the filter in water with a neutral detergent, then replace it inside the unit.

On average, you should end up only having to clean the filter once a month. Cleaning is much less frequent than other dehumidifiers we’ve seen that need to be cleaned every two weeks after 250 hours of use.

LED Control Panel

Learning how to use the LG Dehumidifier couldn’t be any easier. Its button control panel is very similar to what you’ll see on most models, with the same types of functions.

There are a fair number of automated functions that make it convenient to set the unit down and forget about it. It will shut itself down in case temperatures drop or the water bucket is full.

Here’s what you’ll find on the control panel:

  • LG Dehumidifier Safety Standby: The machine runs for 23 hours, then deactivates for one hour to prevent overheating.
  • LED Display: This shows the humidistat level. The recommended ideal level is between 30% and 50%.
  • Auto Shut Off: The unit will turn off automatically once the water tank is full.
  • Humidity Auto Control: The unit will monitor the temperature and humidity in the area, then adjust its settings to keep the moisture consistently balanced.
  • Auto Restart: If there is a power outage the unit will save your preferences and automatically reactivate once power is restored.
  • Timer: You can set the timer by one-hour increments up to 12 hours.
  • Fan: Choose low or high fan speeds.
LG Puricare Dehumidifier control panel with soft buttons and a small display

WiFi Connectivity

One high-tech feature you don’t usually see on dehumidifiers is WiFi connectivity. LG dehumidifier wifi gives users the ability to use the ThinQ app to control the unit from anywhere.

It sounds good in practice since you don’t have to get up to push buttons on the control panel but bear in mind that it probably is one of the reasons why this dehumidifier is more expensive than other models.

So, is an app remote controller worth it?

Some PuriCare Dehumidifier reviews mention that it takes a few tries to get the WiFi connected through the ThinQ app. Users also say they haven’t been able to connect to Alexa for voice control.

When it comes down to it, WiFi is preferential, but we’d certainly take a lower price than a finicky connection, especially since many of this dehumidifier’s features can be preset.

LG Puricare 50 Pint Dehumidifier with matte black exterior and only the LG logo in front

Noise Level

One of the key factors to consider when shopping for a dehumidifier is the noise level. After all, no one wants to lie awake at night with a whirring compressor in the background.

Generally, 50 dB or less is considered quiet for a large dehumidifier like the LG PuriCare. It also depends on the size of the unit and the speed of the fan.

If you want a dehumidifier for a single bedroom or a small amount of moisture, then we recommend looking at other pint sizes, such as a 30 pint or a 40 pint. It will perform quietly, and you pay less.

But if you are going for heavy-duty, then the LG 70 pint dehumidifier outputs 50 dB on high and 48dB on low.

It is considered to be quiet, although some PuriCare 50 pint dehumidifier reviews claim it’s still too loud for the bedroom.

Auto Defrost

One of the high points of the LG PuriCare is that it is suitable for both warm and cold regions.

It operates from 41°F, with an auto-defrost that kicks in if ice starts to form on the evaporative coils.

This function is essential as it protects the inner components from damages. The unit will shut off once it senses ice, then it runs the fan continuously until the ice is melted.

You’ll never have to worry about a frozen surprise and an expensive fix—a convenient plus for this unit.

LG Puricare Dehumidifier and an illustration of its inner workings and mechanism


When choosing a dehumidifier, you’ll want to ask yourself how often you’ll move it around or if you’ll use it in one area only. This determines how you’ll drain the water from the built-in bucket.

As the dehumidifier sucks in moist air, it separates the water droplets into a bucket before blowing out the dry air.

The LG PuriCare comes with a 1.7-gallon bucket, which admittedly isn’t the largest compared to other models. It collects up to 50 pints of moisture per day, then shuts off automatically until the bucket is emptied.

If you plan on using your dehumidifier in multiple spaces, then manual drainage is the way to go. The LG PuriCare bucket is easily accessible from the side of the unit, with a carrying handle that makes lugging that heavy thing a bit more manageable.

There is a drain valve and an included hose that is gravity-fed. So, you can stick this unit by a floor drain, connect the hose, and it will drain itself continuously. It is ideal for the basement or anywhere with a floor drain present.

Another option for continuous draining is the LG PuriCare dehumidifier with pump. This is not a gravity-fed system. Instead, you can run the drainage hose up into a sink or out of the window.

While the pump model allows for more flexibility, remember that it’s more expensive than the pumpless model.

Energy Star Certified

We were pleased to see that the LG auto-restart dehumidifier is Energy Star Certified. That means you might be able to save on your energy bills each month because it uses less energy than non-certified dehumidifiers.

Appliances earn this distinction after undergoing an evaluation conducted by the Environmental Protection Agency.

LG Dehumidifier 50 Pint Pros vs. Cons


  • Removes 50 pints of moisture in 24 hours
  • Auto Defrost
  • Auto Restart
  • Safety Standby
  • Dual drainage system


  • WiFi connectivity is not reliable
  • Expensive
  • Loud for the bedroom

The LG wifi dehumidifier comes in two different models. The less expensive unit doesn’t have an internal pump, while the other unit costs over $300 and does include an internal pump for continuous drainage.

If you look at the big picture, this dehumidifier doesn’t offer anything different from other dehumidifiers on the market.

There are more cost-effective units that remove more moisture from a larger area and others that come in multiple pint sizes for versatility.

One of the standout features of the LG PuriCare is its WiFi capability, but LG PuriCare 50 pint dehumidifier reviews suggest that consumers are not impressed with its performance.

This is also a large, loud machine for the bedroom, so you might want to consider the LG PuriCare for a basement or crawlspace and perhaps a smaller unit for living areas.

We do love the safety features and extra-durable steel build. These ensure a long-lasting, reliable machine that’s ideal for a family with kids or pets.

The dual drainage system is also convenient, giving you more options for emptying the bucket without sacrificing portability.

We Recommend the LG Puricare Dehumidifier Safety Standby Unit for…

  • Medium to large households
  • To remove moderate to high levels of moisture
  • Basements, kitchens, bathrooms, crawlspaces, garages

LG Energy Star Dehumidifier Warranty

LG offers a limited one-year warranty on parts and labor from the date of purchase.

Comparable Products

Check out these similar dehumidifiers to see how the LG PuriCare compares.

For the bedroom or living area, we like this unit for its slender, attractive design and high-performance capabilities. It’s quiet, won’t take up much space, and removes moisture in a 4,500 sq ft. area.

Midea 35-Pint Dehumidifier

Recommended For: Multipurpose use. Suitable for drying out minimal to heavy moisture.

Check Latest Price

Another budget-friendly, high-quality unit, this one covers 3,000 sq ft. but offers many of the same automatic functions and a quiet operation. It’s also Energy Star Certified.

Honeywell 70 Pint Dehumidifier with Pump

Recommended For: Anyone. It’s a little more expensive than most of its peers, but you’re paying for quality and performance.

Check Latest Price Read Detailed Review

This unit is manufactured by a leading brand, so you can expect a durable, reliable machine. It comes in multiple pint sizes, so you can pick the best model for your needs without overpaying. It covers up to 4,000 sq ft., with automatic functions for convenience.

LG PuriCare Dehumidifier Review Conclusion

To conclude this LG PuriCare Dehumidifier review, this unit is more expensive than other similar units, some of which can actually cover more area.

There are two models in this series, one with a pump for continuous draining and one without. We recommend choosing the pumpless LG PuriCare because you can still attach a hose to the floor drain, plus this unit costs less for the same performance capabilities.

It is ideal for basements, crawlspaces, work areas, bathrooms, and kitchens. It might be too noisy for bedrooms and living areas.

Official Manufacturer Support

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