Rather than picking any common humidifier, presently it is important to know various kinds of humidifiers available on the market and how each of these can benefit your family members in a best possible way.
Filter-less humidifier is a unique piece of innovative technology that is becoming more popular among various types.
Not only it manages to provide great many health benefits but also helps in getting rid of all the hassles of cleaning and changing the dirty humidifier filters every now and then.
Before providing the reviews on best filter-free humidifier models, let us check out what is unique about these types of humidifiers and should you really go with them?
Just in case, you are short on time or already aware of what the filter-free humidifiers are, you can proceed and buy your best model filter-free humidifiers here.
- Benefits of Filter-Free Humidifiers?
- 7 Best Filterless Humidifier Reviews
- Filter Vs No-Filter Humidifier
- When NOT To Use Filterless Humidifier?
Benefits of Filter-Free Humidifiers?
One of the major reasons why filter-less or filter-free humidifier is used is it alleviates sinus, upper respiratory problems, skin allergies, and ear problems due to cold without the need of much maintenance.
Not using filter less humidifier means you are exposed towards all those bacteria and viruses that are slowly building up in the cartridges and are eventually released in the air that you breathe in.
And just in case you forget cleaning/changing these unhygienic filters, these can impact severely on the health of your family.
Overall, we can say that filterless humidifiers comes with following few advantages:
- Easy to use and clean
- Do not need replacing the filters
- Are much affordable than other models
- Are noiseless and are thus best for nursery
7 Best Filterless Humidifier Reviews
Just like other normal humidifiers, Filter-free humidifiers also comes in two varieties i.e. cool mist and warm mist.
Both of these uses a grid to remove the dust instead of filters and are therefore easy to use and clean.
As these humidifiers do not include filters, you only need to clean the outer body of your humidifier device at least once in a week to avoid unhygienic environment.
After determining your family requirements you can choose among the cool mist or warm mist filterfree humidifiers.
Just to make your comparison and buying decision easier, we have provided you the best reviews below. Check them out and pick the right one.
Best COOL Mist Filter-free Humidifier
1- Crane Filter-free Humidifier
CRANE ultrasonic cool mist humidifier is a top favorite device that fits wonderfully into all the categories of best humidifier (including the best filtreless design).
This comes with a 1 gallon tank that fits most of the bathroom sinks for easy refilling.
Also it features an auto shut off feature that shuts off the device safely which when the water tank gets emptied.
Above all the filter less design makes the maintenance of the unit like a breeze.
So if you are planning to buy a good filter-free humidifier for your home or office getting Crane USA Ultrasonic Humidifier can be a wise decision.
2- Vicks Filter-free Cool Mist Humidifier
Humidifiers such as Vicks filter free humidifiers are the right choice for a pleasant environment at home without any fuss.
The unit is quiet in operation and is good enough for medium sized rooms or office areas.
Being integrated with scent pad heater, it allows using its soothing scent from the installed Vicks VapoPads.
Instead of feeling trouble with regular replacing filters of outdated humidifiers, it is advisable to choose Vicks cool mist humidifier for baby.
Believe me, this can save you lots of cash every year which you may need to spend on upkeep of your baby’s health.
3- Honeywell Filter-free Cool Mist Humidifier
Honeywell HUL535B Filter Free Cool Mist Humidifier is another great filterless humidifier unit that comes at a most competitive price.
If you are concerned about the looks and design of the humidifier in your room, this is the one to go for.
With the best ultrasonic technology and contemporary control knob, the unit disperses fine visible cool mist from which you can easily get soothing moisture all year long.
As this unit runs quietly for about 24 hours it is best to place in small or medium sized rooms, offices, gym or yoga room.
4- Rosewill Ultrasonic Humidifier Filter-free
Rosewill Filterless Ultrasonic Humidifier is one among the best filter-free humidifiers you can consider while buying.
This Rosewill filter free humidifier comes with a see through level indicator and a built in soft glow LED nightlight that makes the operation easier in the dark.
Hardware functions in a quiet mode and with just one filling of the 5L water tank, it lasts for more than 24 hours.
The attractive design with a 360 degree rotation nozzle to regulate the direction of the mist is provided with this unit.
The adjustable dual outlets to give all round humidification to the surrounding areas is an added feature that comes with RHHD-14002 model.
This is helpful in providing you the personalized comfort to your body as per your desire.
Furthermore the easy-carry tank is provided with the built in handle which makes the refilling convenient.
5- PureGuardian Ultrasonic Cool Mist Humidifier
PureGuardian comes in a very sleek and space saving design and can be fitted anywhere in a corner.
With its .5 gallon tank capacity this PureGuardian filter fee humidifier can continuously run for about 30 hours to produce cool mist in a small room or area.
Furthermore the device uses Silver Clean technology to purify the water (kills all the bacteria and germs in water) in the tank and to circulate fresh and clean air in the house.
Best WARM Mist Filter-free Humidifier
6- Vicks Warm Mist Filter-free Humidifier
Vicks warm mist filterless humidifier V745A is specially designed to keep your room warm when it is freezing outside and bit cool when it is too hot outside.
This whisper quiet best Vicks humidifier with warm mist operation comes with 2 output settings to get ideal comforting environment in the room.
Also it features a medicine cup that can be used to add inhalants (like Vicks VapoSteam) for faster relief of baby with cold.
7- Honeywell Warm Mist Filter-free Humidifier
Honeywell warm mist filterless humidifier HWM705 is known for its ultra quiet operation to produce warm comforting mist in the room.
By adding the most needed moisture into the air it helps in combating the effects of dry harsh winter air.
This also comes with a medicine cup to use the inhalants when required most. The reset indicator light is also present in the unit to let you know the time to refill the tank.
Filter Vs No-Filter Humidifier
The basic difference between a no-filter humidifier and a usual filtered humidifier is the absence of replaceable filters that makes the unit easy to clean and maintain.
✅ Filtered humidifier units generally come with a removable and replaceable filter to remove dust, contamination, minerals, bacteria and viruses present in the water before the moisturized air is expelled out in the atmosphere.
While using these filtered humidifier (with wick filter or permanent filters), it is important that you clean and change the filters as soon as they get saturated. Failing which can cause serious impact on your health.
✅ Non-Filtered humidifier (with no-filters) on the other hand comes with an electrostatic charge dish, cartridge or an antibacterial stick.
This acts as a built-in filter to demineralize the water and to help remove the impurities (minerals, bacteria and viruses) present in the water partially.
As there are no add-on costs of filters (or evaporated pads) to clean or replace, these units are often less expensive to buy and use.
However it is important to note that as these filterless units does not include filters they are not much powerful in filtering out the debris, mineral particles and harmful bacteria from the water.
When NOT To Use Filterless Humidifier?
Though using a humidifier, which does not contain a filter, is a trending idea; based on certain situations and weather conditions it is many times not recommended to use them at home.
Some of these situations may include:
✗ When you live in area with high pollution: Dust, pollen, pet dander and many other allergens can be a severe problem for many.
If you reside in an area with high amount of dust or allergens around you, it is best to consider using a good filtered humidifier rather than a filter-free unit.
✗ When your tap water contain much salt or minerals: Using filterless humidifier is generally not recommended when there are too much impurities present in your tap water or if you want to use hard water in your humidifier.
This is due to the fact that non-filtered humidifiers are not much efficient in removing these visible impurities or bacteria from the water.
These can hence cause further complex conditions especially for those suffering from respiratory disorders, breathing problems or allergies.
✗ When you have a sick infant or an asthmatic at home: Your sick baby or an asthmatic family member can be a matter of high concern for you.
As the germs, smoke and allergens present in the environment can make their condition worse, if not filtered out properly, you should definitely choose to have a filtered humidifier unit for them and not a filter-less device.
✗ When you want to use inhalants or aroma oils in humidifier: Adding inhalants – like Vicks liquid in a humidifier – is a great way to relieve baby cold and other seasonal allergies.
But as filterfree humidifiers are less efficient in filtering, it may interfere with the inhalant and can increase the chances of getting the air contaminated.
If you want to use some specific inhalant or liquid in your unit on regular basis, it is best to get a warm mist humidifier or vaporizer with filters.
These are highly efficient in filtering the air before misting thereby ensuring that you are benefited most with these inhalants.
Overall, filterless humidifiers are absolute things to have in your home, especially if you have elders or kids at home.
Filterfree humidifiers are offered at affordable range, hence you can choose one that suits your home and family requirements without thinking as an over board spending.
Regardless of which humidifier you choose (filtered or non filtered) care that you take proper steps in cleaning and maintaining them to avoid any risk they can pose.
Do not forget to read and follow the advice as suggested in the instructions manual to get the risk free humidification without any hassle.
Eliana is a nurse by profession who loves writing online, spending time with her family and caring for seniors. She has already worked as an associate editor on various mom, baby, home appliances, kitchen and healthy living blogs. In her spare time she also enjoys drawing, reading/writing kindle eBooks and improving her skills a bit.