PureGuardianUltrasonic Cool Mist Humidifier, 100 Hrs. Run Time, 1.5 Gallon Tank, 440 Sq. Ft. Coverage, Medium Rooms, Quiet, Filter Free, Essential Oil Tray, White, H3200WAR

Its totally silent and filling is so much easier since you can take it right to the sink and fill it. Best humidifier i have ever found and my ferns near it are loving it in this sub zero weather. They usually suffer during their winter hibernation period inside. I have not found one thing that I do not like.Update - I bought a second one two mnths after the first one, for the room where I keep two large gardenias and this is the first winter EVER that my gardenias have not gotten infected with insects. If the air around them is too dry they are susceptible to spider mites that cause the leaves to yellow and drop. No longer a problem! I also had one tank cap that required more tightening which I had to do with a rubber jar opener - making it hard to get off to refill - so I called their Customer Service and they are sending out a new cap, free of charge, no questions asked. THAT is what I call excellent Customer service. Great company, well made product, very durable and tiny footprint on the floor.

I choose this device because of its high rating from consumer reports. I am 100% pleased. We have in in a 16x24 foot master bedroom in our home in Colorado. When the outside humidity is 15% and its dry as a bone this machine keeps the room at what ever you select as high as 45% humidity. It is totally quite, holds enough water for 12-18 hours consistent use, its easy to fill and clean. GREAT BUY

I did a lot of research before purchasing another humidifier. I was mainly looking for one to use at night to keep my skin moisturized. This particular one is very easy to refill and clean. The aromatherapy feature does not work, which was not a big deal for me. The mist however is quite cool and does make the room significantly colder during the winter months. Overall is a great humidifier at a great price.

This humidifier is awesome. And it is whisper silent. I cannot hear it, save for the occasional gurgle. it is easy to remove and refill, as well as reattach the water tank. you can also purchase tablets that will keep the tank cleaner longer, as well as a filter, which can be attached to the underside of the top screwtop lid above the water tank. I love all the different options, which are easy to find on the top panel of the unit, which include low, medium and high vapor settings, as well as different lengths of time (4, 6, etc hours) to run it. The blue light glow of the device is very soothing at night, however, I prefer to keep the light turned off. I love this unit so much that I purchased a second one for our basement, which gets very dry in the winter. I have had my first unit for over a year now, and it’s still going strong. Highly recommend.

This isn't my 1st GT product, they are sturdy, quiet, and user friendly. This humidifier is a little awkward to fill at first, but then you get the hang of it, and its no big deal. It is very quiet, and the controls are easy to use. I did add the optional filter, and have not seen any of the "dust" that can appear on furniture. I have an hygrometer and this humidifier does a consistent job keeping my living area in the mid 40% range that I desire.

After reading on consumer products websites, this seemed like a great fit for our needs. Small footprint and large tank capacity for less frequent filling. It seemed to work well at first, but is very cumbersome to fill and reseat on the base. Starting this month (3 months after purchase) it has begun to leak rather noticeably. The beautiful wood floor underneath it warped quite noticeably by the time we saw that it was leaking. We removed the tank, washed it, refilled it and replaced it very carefully, making sure the sealing valve was firmly closed. It leaked again significantly. I see now that many other purchasers have the same complaint. I wish I had been more diligent in reading reviews. I hope to still be able to return it. We'll see what happens.This is an update to the above review. After contacting the company and being told we could only get a replacement or repair, I reached out to Amazon again. This product is a fail as far as I'm concerned- leaks badly, very unwieldy to fill and carry to the unit, not at all user friendly. Thankfully, Amazon came through with a promo certificate. My final word, don't buy this product!

I have a wood burning furnace, so in the winter, the house is pretty dry. We purchased this one after some research. We have it in the bedroom and it's great. A nice mist, quiet as hell. I hated the one we had where you could hear the water glugging in the bottle. This one is whisper quiet. Sometimes I don't even hear it. My only problem is that I wish they would let you know how many hours it runs per refill on each setting. I'm guessing the 100 hours is on the low setting, which is barely doing anything. We run it 12 hours on the medium setting and are refilling it about every 4 days. It is a bit awkward to get the water reservoir into the device, especially because we have it sitting up off the floor. But it's totally worth it.

It’s well made and sturdy. The slim shape takes up less room, and the fine mist does not condense on nearby objects. However the run time may look misleadig, since on maximum it on maximum is about 10 hours, But that's par for the course, since I have a 2 gallon Swiss Air unit that runs for similar times. And the 1 1/2 gallon size is just right for carrying and filling - not too heavy, not too meager. I lay it down in my sink and fill it using the kitchen faucet pullout spray. It’s quick & easy.

I bought this humidifier to replace a floor model and I am happy with it. Yes, I have to fill it more often and I bought a mini round plant dolly on wheels so I could easily move it ! This humidifier costs FAR LESS TO OPERATE TOO !Glad I bought it !

I have had this PureGuardian 7L Ultrasonic Cool Mist humidifier running through three months of 24 hr/d use now and have had a Honeywell 3.8L Warm Mist Humidifier for two years. I live in an area with extremely hard water and the house operates with a water softener on the hot water.The Ultrasonic Cool Mist humidifier operates extremely quietly and the 7L capacity keeps it running for about a day and a half at the middle setting of three. The lower setting will run a single tank of water/mist for over two days. The unit does not leak and is easy to fill. I use the threaded bottom fill cap trusting it more than the side fill cap which is more simply a half twist cap, and in my opinion, more likely to not tighten enough after the rubber gasket has had a fair amount of use. The unit requires cleaning about once a week in the well and about once every two weeks inside the tank. You can tell when inside the tank it feels slightly slimy. A full strength vinegar solution, left in for half an hour or overnight does the job in both places, the well sometimes needing a bit of additional scrapping of the rough deposit on the plastic, then a rinse. The unit has a small footprint on the floor and a hightower tank of about 18 inches. The 7L capacity is fantastic.The Warm Mist Humidifier has been noisy from day 1. It lasts at best half a day on a tank at the lower of two settings. The hard water deposits, if left long enough (two weeks on my hard water) will shut the unit's safety feature down. Cleaning then is an almost impossible problem. Cleaning sooner is even very difficult. Vinegar is minimally effective. Even CLR does not work any better. My unit has required a chisel to sometimes not-so-gently scrape away the deposits from the plastic coated heating element. This is the main design flaw. A stainless steel coated element would likely work better. (E.g. in my stainless steel lined water kettle the same water and deposits are dissolved and cleaned away in a half an hour soak). Water sooner or later leaves heavily crusted deposits on all the other immersed plastic near the element of the humidifier, which generally however, can be cleaned with a metal scrapping tool and a metal scouring pad. After two years of use through the winter now (November through April) the unit is leaking and headed for recycling.Having now used both the Warm Mist Humidifier and the Ultrasonic Cool Mist Humidifier, I am a convert to the larger tank, the much quieter, almost silent operation, and the significantly easier cleaning necessity. I have had no problem with the Ultrasonic Humidifier in terms of white hard water particle deposits in the room.

Sleek in my living room and people always ask me what it is (haha). I like the simplicity and the controls. It’s easy to use and every easier to program. My one complaint about this product is the water container and filling it. There are two openings to refill using distilled water but there’s no flat surface to place it on so that I can empty the 4 L bottle of distilled water into it. It’s a two person operations or an extra hand helps. Unless you find something to prop it up so it doesn’t tip over when filling. Again not a deal breaker just a convenience thing. The unit itself is incredible and worth the money.

It's very stylish, quiet, and high tech. Works like a charm, i'm on day three and it's still going! Tank holds so much water, and it's very easy to fill. Already notice a difference in quality of air, and the timer is perfect for when you leave the house and forget to turn it off!

Humidifier