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We were very happy with the first SPT SU-3750 Ultrasonic Penguin-Shaped Humidifier humidifier we bought, so we a pig, and eventually, five more penguins. I liked the penguin better than the pig from the start, and I still do, even though my review for the penguins is now less favorable than it was at first. I haven't bothered to look for a replacement.
DO THEY WORK? Yes, the our only pig and four of the six penguins do. I can run the penguins faster than the pig, because mist starts leaking out around the pig's face and getting the shelf wet if I turn it up too much (or don't get the face seated right.) We usually run each penguin for about 18 hours, and the pig for 20-22, with each roughly 1 gallon tank-full. Mist starts coming out immediately when you turn it on.
MODEL: I don't like the pig as well as the penguin because the mist comes out the pig's snout, which is not at the very top. It's easy to not get the face seated correctly on the body, and then mist comes out all over, getting your shelf wet. Even it the face is seated properly, if you run it full steam, some mist comes out around the edges of the face. (Not to mention that mist comming out the snout is a little gross. Also, the red light by the knob makes the pink bottom part glow in a dark room, which I find slightly creepy.)
NOISE: Most of them are pretty quiet, altough they do generate some white noise, and you occasionally hear bubbles as the base "gulps" water from the tank.
CLEANING: I rarely do. I love that these stay pretty clean with basically no maintenance. We had a cool mist humidifier with a filter that quickly grew all kinds of orange stuff, and warm mist vaporizers that create black shale-like stuff in the tanks, so these penguins are better. I use regular tap water, and we do get a little white dust/mineral deposit film from these (which is much worse with one unit than with the other three), and after a couple months I've noticed stuff starting to grow, mainly in the parts where the mist comes up & out. It would be nice if the base didn't still have a bunch of water in it when you take off the tank, so you could easily let everything dry out every now and then or so to keep stuff from growing.
FILLING: You take off the face, lift off the tank (the clear part), flip it over and unscrew a cap on the bottom of the tank, and fill it in a sink or bathtub. It's nice that it fits in a regular bathroom sink. It would be nicer if you could bring a jug of water to the pig and fill it in place, without turning it upside down, or at least if it wouldn't drip when you carry the tank.
SUITABLE AROUND KIDS: Yes. The mist & units are cool, so little kids can't get burned. And they're cute. My 2 1/2 year old loves "raking the smoke", slicing a spatula through the mist. He does turn the ones on the counter on and off.
MAKE SURE: 1) It's high enough above the floor that the floor won't get wet. (A 42" counter is fine, lower may be ok too.) 2) the tank is seated properly: a couple bubbles rising will let you know that the tank is back on the base correctly. Otherwise, it will use up the water in the base, then stop making mist even though the tank is still full.
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This is a really great humidifier if you're looking for something inexpensive, with no filters to replace. It's very simple, easy to use and really puts out a lot of steam (adjustable, of course). Since it goes through the water quickly, it doesn't build up pink gunk like other more expensive humidifiers weve tried. The only thing that's a little tricky is getting the water tank back on the base without splashing a few drops. But overall, it's a pig with steam coming out it's snout! What's not to love?
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I've had this humidifier for 2 years now, and it's still going strong. After two years, the LED light indicator has definitely gone out, but the main function still works well. I've never had a problem with leaks. Other than the LED light, this humidifier works just as well as the day I bought it. Great value for a simple product.
Honest reviews on SPT SU-3751 Ultrasonic Pig-Shaped Humidifier
I ordered this pig last month, and I don't know how I ever lived without it! I run it mostly while I'm awake, as I have a fear of running appliances unattended, but lately I've caught a cold and have been running it at night as well. Not only does it work wonderfully (great control for mist output!), but many of my friends have expressed how jealous they are, as they own plain, boring humidifiers. So unless you're really boring, don't feel silly buying the pig!
Refilling is easy, and I've had no issues placing the tank back on the base (it was somewhat tricky the first day, but never again). Although it's not the recommendation, I've been using tap water, with no negative effects so far. Though, I do plan on switching to filtered soon, as I love my pig and want him to have a good life.
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My husband and I both love this humidifier. It works great and it is sooo cute. I especially like how it can go for 2 full days on low to med with one full tank of water. With one full tank of water it will go for a couple of hours on high. I would recommend this one to all my family and friends.
