When comparing Pure Enrichment's Ultrasonic Cool Mist Humidifier vs Vornado Evap3, the Slant community recommends Vornado Evap3 for most people. In the question“what are the best humidifiers?” Vornado Evap3 is ranked 2nd while Pure Enrichment's Ultrasonic Cool Mist Humidifier is ranked 5th. The most important reason people chose Vornado Evap3 is:
It has a built in humidistat which can record the room’s humidity and alter the mist’s intensity based on your chosen humidity level. Apart from the automatic option, it has low and high speed mist settings.
Specs
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Pros
Pro Virtually inaudbile
Being an ultrasonic humidifier it has the lowest noise of them all. It is void of any sound because it doesn’t have a fan that spreads the mist around, like other types of humidifiers do. Instead, it relies on a plate which vibrates at an ultrasonic frequency.
Pro Has control over the mist
There’s a mist nozzle on top which can slightly guide the mist’s direction into your preferred area. Also, the mist has two types of speed’s available - high and low. Both these options give you some control over how the room is being humidified.
Pro Emits an ambient light
The humidifier can provide a small amount of light which can be perfect when used as a mood enhancer during the darker parts of the day. This light is optional and can be turned off.
Pro It's very portable
It is quite small and light which makes it easy to carry to other rooms.
Pro Can continuously work up to 16 hours
Despite the small 1.5 liter capacity it can work up to 16 hours while being on low settings.
Pro Automatically regulates humidity
It has a built in humidistat which can record the room’s humidity and alter the mist’s intensity based on your chosen humidity level. Apart from the automatic option, it has low and high speed mist settings.
Pro Filters out white dust
It uses wicking filters which prevents white dust from occurring. White dust are minerals which come from humidified non-distilled water and are thrown around the room as part of the mist.
Pro Evenly distributes mist thanks to a built-in fan
The fan is located on top of the humidifier so it blows the air upwards. This distributes the mist more evenly.
Pro Great room coverage
It can cover a room that is up to 700 square feet in size.
Pro Doesn’t change room temperature
Being a cool mist humidifier it doesn’t alter the room’s temperature. It’s a good thing for regions where there’s naturally enough heat already.
Pro Detachable water tank
With a detachable tank it's easier to refill water as you don't have to move the whole humidifier to the water source. Simply remove the tank to fill it and then put it back afterwards.
Pro Runs up to 24 hours with one filling
On low settings it can keep running for up to 24 hours because of its large water capacity. While on the high speed, the 1.5 gallon water tank needs to be refilled twice a day.
Pro Aesthetically pleasing
Cons
Con Requires frequent cleaning
Since it has no filter, the humidifier has to be cleaned frequently to avoid any type of mold or smell. The minerals from the water are also a particularly annoying issue. To avoid mineral buildup, people suggest doing regular vinegar cleanses.
Con Can leave white dust around the room
This ultrasonic humidifier doesn't have a filter so it is susceptible to leaving white dust around the room. It is possible to avoid this by using distilled water for the humidifier.
Con Makes a sound when changing settings
The sound of changing the settings can become unpleasant if you’re trying to turn off the light before you go to sleep.
Con Can be easily knocked over
It is so small and light that it can be easily knocked over. Avoid placing it in busy places.
Con Requires maintenance expenses
This unit uses filters which are required to be continuously replaced to work efficiently. Six to eight weeks is a regular filter lifespan, as indicated by the manufacturer. It costs around $13 for a set of replacement filters which is the cost of maintenance.
Con Larger than an average humidifier
It is a bit larger than the average humidifier because of its 1.5 gallon tank and the large fan. It can be more difficult to conveniently fit it in a room and carry around because of its size.