Home » Pure Guardian H910BL Ultrasonic Cool Mist Humidifier
Pure Guardian H910BL Ultrasonic Cool Mist Humidifier

Pure Guardian H910BL Ultrasonic Cool Mist Humidifier

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Main Benefits:


Here are a few main benefits of Pure Guardian H910BL Ultrasonic Cool Mist Humidifier.

  • Cool mist humidifier: the pureguardian h910bl ultrasonic cool mist humidifier guards against dry air in the home and is perfect for those suffering form colds, allergies and dry skin. Optimize your comfort with soothing glow and high cool mist settings
  • Ultrasonic technology: the h910bl disperses a soothing, cool mist into the air and is ultra-quiet, making it ideal to have on while you sleep; silver clean protection fights the growth of mold and mildew on the surfACe of the water tank
  • Great for small rooms: the .21 gallon tank provides up to 14 hours of run time and is perfect for 210 sq. Ft. Rooms; the slender desktop design is perfect for a nursery or desktop features an optional night light, great for kids rooms
  • Additional features: the ultrasonic cool mist humidifier includes a directional mist nozzle, auto shut off when empty, and a low water indicator light illuminates when to refill the tank; no evaporating pads, sticks or filters to clean or replACe
  • Pure guardian: by guardian technologies offers a full range of small appliance based solutions for happier and healthier lives at home, focused on creating powerful, safe and innovative technologies to help facilitate healthier, happier home environments

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Last update on 2020-09-29 / Affiliate links / Images from Amazon Product Advertising API


More Info:


Here are some more information on Pure Guardian H910BL Ultrasonic Cool Mist Humidifier.
The PureGuardian H910BL 14-hour Ultrasonic Cool Mist Humidifier guards against problems caused by dry air in the home. Cleanliness matters. Unlike other humidifiers that grow slimy mold on the water tank surface, Silver Clean Protection is embedded in the tank to fight the growth of mold and mildew on the surface of the water tank. Thanks to ultrasonic technology, it disperses a soothing, cool mist into the air and is ultra-quiet making it ideal to have on while you sleep. It is great for tabletops due to its compact size. A low water indicator light lets you know when it s time to refill the water tank and the night light feature makes it a great addition to kids rooms. PureGuardian humidifiers create a better home environment for those suffering from colds, allergies and dry skin. It is important to only use GENUINE Guardian Technologies replacement parts to maintain product performance.

Frequently Asked Questions:


Here are a few frequently asked questions and answers on Pure Guardian H910BL Ultrasonic Cool Mist Humidifier.

Question Question 1

Can You Use This With Essential Oils?

No.The owners manual specifically states: “The use of water additives including ethereal/essential oils, fragrances, eucalyptus, water conditioners, etc. will damage the appliance materials and as a consequence the whole unit.Any use of such additives will void the manufactures warranty.”

Question Question 2

How Loud Is This? We Would Like It To Serve As White Noise In Our Nursery.?

It serves as wonderful white noise. It is very quiet but does have a subtle, soothing sound.

Question Question 3

This Leaves Moisture On The Carpet And Surrounding Areas, We Have Had It For Over A Year Now. How Can We Prevent This From Happening?

Make sure it is on an elevated surface and try putting a towel down underneath it.

Question Question 4

Batteries Or Plug In ?

this is plug-in, 110-120v. the container hold just over 3 cups water to run all night.

Question Question 5

Does It Leave Wet Marks On Tabletops?

The unit is designed to push the mist upward in the room.A barrier can be placed between the unit and tabletop as a precaution for excessive moisture (i.e. placemat or cookie sheet)If you need additional assistance contact yourfriends@guardiantechnologies.com or call 1-866-603-5900

Question Question 6

Does This Have An Automatic Shut-Off Feature For When The Water Level Runs Low?

yes, when it is empty the blue button turns red and it will stop until filled.

Question Question 7

Is There A Filter To Change?

No filter to change.

Question Question 8

Can The Night Be Shut Off? Is There An Indicator Light Or Any Light That Is Always On? We Are Looking For One That Gives Off No Light.?

Yes it can be turned off. There is one button that has 4 settings. Just press til you want it high/low with or without light. Its very simple. Just an fywe the unit is going to be very small. Dont worry though it puts out alot of vapor in the air and instant too.

Question Question 9

If The Unit Is Running And The Power Is Removed And Restored, Do You Have To Manually Turn It On Again?

Yes, you’d have to manually turn it on again.

Question Question 10

Do We Need A Filter For This Humidifier? Thanks.?

No filter is necessary/available for this model.IF you need additional assistance, please contact yourfriends@guardiantechnologies.com or call 1-866-603-5900

Question Question 11

Is There A Latch To Secure The Tank To The Base?Mine Easily Falls Off.?

The water tank on the model H910BL will just sit on top of the base, no latch.If you need additional information contact yourfriends@guardiantechnologies.com or call 1-866-603-5900 x213 M-F 8:30-4:30 est.

Question Question 12

How Can We Get Replacement Parts? Lost The Directional Cap When We Moved And Need To Get A New One.?

The customer service number is: 1-866-603-5900. Or contact: www.guardiantechnologies.com

Question Question 13

Where Do You Put The Filter?

This unit does not require a filter.If you need additional information please contact yourfriends@guardiantechnologies.com or call 1-866-603-5900

Question Question 14

How Do You Clean This? And How Often?

instructions can be found online. empty daily and use vinegar once a week in bottom let stand 20 min.In water holder shake white vinegar and water.rinse thouroughly.

Question Question 15

Would It Be Safe To Put A Drop Of Pure Essential Oil In With The Water?

No, oils are not meant to be used in the humidifiers. It will damage the plastic.If you need additional assistance, please contact yourfriends@guardiantechnologies.com or call 1-866-603-5900

Question Question 16

Is This Bpa Free?

Yes, the unit is BPA free.If you have additional questions contact yourfriends@guardiantechnologies.com or call 1-866-603-5900

Question Question 17

Can We Use Vicks Vapor Oil?

We do not suggest using any type of essential oils or additives in the unit as it will cause the plastic to thin. If further assistance is needed please contact us at yourfriends@guardiantechnologies.com or at 866-603-5900 X213 M-F 8:30-4:30 EST.

Question Question 18

In The Manual It Says To Remove Mist Nozzle When Cleaning Water Tank. There Is No Way The Nozzle Can Be Removed At The Top. Is It The Nozzle Director?

Yes, you will need to remove the mist nozzle director, (mist nozzle). You can use a butter knife or something thin and flat to help leverage it out of the tank. If further assistance is needed please contact us at yourfriends@guardiantechnologies.com or at 866-603-5900 X213 M-F 8:30-4:30 EST.

Question Question 19

Can Anyone Tell Us What The Filter Pad On The Top Is For? The Owners Manual Says An Optional Scent Nozzle Can Be Ordered,Has Anyone Done This?

we didn’t. However, for us cracked after one month using it, and water comes out. Now it is useless.

Question Question 20

Most Humidifiers Leave A White (Calcium) Powder That Needs Filtration. Does This One Take Filters?

no.we believe the filter is build in the unit.


Our Insights:


See our insights (based on our own experience after purchasing and using the product, or based on some research work) on Pure Guardian H910BL Ultrasonic Cool Mist Humidifier, these might be useful for better understanding.

Love this little machine. It makes a big difference in our small bedroom and we position it right beside our bed. We use the low setting and it amazingly puts outs a good amount of moisture with a small amount of water needed. It is easy to afford distilled water for a unit this size. We wanted to keep unit in good shape with pure water and it is better for us with our severe rhinitis issues to use bottled water. Our nose is far less dry and we breathe a lot easier at night and have far less nose whistling as well. We really am happy that our room is not all wet with heavy air when we wake up, the water comes out as a super fine mist which we really love. We don’t care for the warm air units and most others we have tried leave our bedroom so wet it makes a mess and is overwhelming as far as a comfort level for us. The pure guardian is a keeper, we just purchased another one in case we ever wear this one out.

We are currently using this for our grow box for 3 months now. It is 2x3x4 and it is well ventilated. Without this device our box stays around 40ish % humidity. With the device running on high our box stays around 60ish % humidity. This humidifier is perfect for our needs and small spaces. We can not see this thing raising the humidity by much for a bedroom, but we may be wrong lol we will update our review when we try this perhaps in our bigger grow tent. Maybe even test it in a bedroom lol.

Works even better than we expected. Easy to set up and use. On the low setting, it easily lasted through the night. On the high setting, it puts out a copious amount of moisture. We definitely slept more comfortably with this running in the bedroom.

We are on the fence with this one. We barely if ever get through the night that we don’t run out of water. Yes, we have it on high but you would think that they would have made the water tank large enough to make it 8 hours. We use exclusively distilled water. That way it it states cleaner. We just wish it lasted longer. The on off button is pretty bright so we have to turn it away from our bed. It does have a night light but you are able to run it on both settings without it.

We owned one of these for several years and used it every night. Loved it. Finally it started making noises and it was time to replace it. This updated version is even better; very quiet, has a night light, the steam vent it attached and doesn’t fall out when filling like the old one did. Also, it has different speeds. The only thing that would make it better is if it had an off switch that you could hold down for maybe 3 seconds and it would turn off. We use the low setting, which is the 1st setting, and have to click through all the settings to turn it off. That disturbs our husband so we just leave it running til he gets up.

At first it wasn’t working right. We tried to return it but you can’t return it with you have to contact the company but before we did that we figured let us use the little brush and really clean it good and take off the things that can be taken off and to our surprise. It work. And still working. We are glad we kept it and clean it up. Not sure why it didn’t work at first. The steam wasn’t working right but now it’s right on. We hope it last. We only use it at night and on low settings it last all night.

Our one year old son has been getting congested now that it s cold out and the heats running in the house , this humidifier is really small for the price but it does work good and considering he is just a toddler it s the perfect size for him. Love that you can adjust the night light to on or off as well . And you can t even hear this humidifier running which makes it perfect to put next to his crib all night long .

This is a very nice small unit that is very quiet, with the exception of the occasional gurgle. We enjoy being able to have the light on or off. We don’t notice much difference in the vapor output between the two settings, but it produces more than enough vapor to be very efficient. We have only been using it for a few days, so can’t speak to its longevity. Really nice little unit. Quite pleased with it.

Our kid gets allergy induced nasal & chest congestion often. We ve gone through 3 humidifiers in 6 years all due to product failure. This one was much smaller than we expected, but it still lasts all night on low. He likes the night light (blue led at bottom of water tank) because it makes his ceiling look like a swimming pool. Simple push button for power, we were used to a dial to choose the power of the mist so that was different.

We really love this new humidifier. We just moved to a new house and it seems so dry that we decided to give this a try at nighttime to see if it helped and it definitely does. Even though it doesn’t have a huge reservoir, it runs all night and we add a little lavender oil to help us sleep better. We are so glad we ordered this and you probably will too.

Our 4 month old has been sick and his pediatrician recommended using a cool mist humidifier in his room while he sleeps. Due to nasal congestion, our son would walk every two hours. But. On the first night we used this cool mist humidifier he slept the longest stretch he s done in weeks. Definitely worth the investment. Super easy to use, and easy to clean. Just be gentle with it because from other reviews we have read, parts can break if handled forcefully.

Our review is going to be a really dumb one if you re not like us but if you re like us then you don t realize that there s different kinds of humidifiers. This humidifier is a cool mist one so it s not helpful for sickness. We got this so that in the event any of our family members got the virus we would at least have something to help but it s not helpful. Other than it not being what we intended it to be, it works really well. It s incredibly quiet so it s nice but we are really confused on how we are supposed to clean it because there s only a tiny hole.

This humidifier is the perfect size for nightly use when our kiddos have a cold or cough. You can also turn off the nightlight function which we really appreciate as our kids like a darker room. They are also affordable enough to buy two, as they always seem to share illnesses and are sick at the same time. Highly recommend.

Was bought because we are pregnant and was told they are good to have for newborn babies as well as children with asthma (which our son has) so as soon as it came in we hooked it up and it has done him wonders no waking up in the middle of the night with major coughing fits. It’s also helped us although it was smaller than we had expected it’s a great investment and very affordable.

We use this humidifier in our bedroom. It puts out a really good mist throughout the night. The only thing we don’t like isthat it is not as big as we thought it was, so have to fill it up at least every other day. We had one like it before, but it was larger, so the water did not have to be filled as often. We used it so much it finally died on me. That is why we ordered another one.

This little machine is very quiet, lots of different settings, a night-light, easy cleaning, and perfect for a small bedroom. We couldn’t fit the little fish-shaped cleaner (it says frequently bought together- so don t. It won t fit) but could fit the tube shaped one.

We don’t remember when we purchased this item. But we know it’s been over a year now. We absolutely love this product. It has helped us through colds, the flu, and even just a dry environment. It’s worth the money.

We use this to add humidity into our plant room. We like the adjustable spout on top. We like the fact that there are two speeds. This product works as intended. We are very happy with our purchase.

We love this item. This is our third one we purchased for a different room in our home. We love the quiet misting, the fine misting, and the compact design. We purchased some in the past where they just got some things wet. The tank lasts as long as it says and the price is more than right. We can’t sleep without it. Love this brand.

This is a good item. Only problem is even with the night light feature off,it still emits light. We had to cover bottom with a wash cloth to sleep in the dark like we like. If you don’t mind that it is great.

Last update on 2020-09-29 / Affiliate links / Images from Amazon Product Advertising API

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