If you would like to find the best humidifier under 100 dollars there are many good options. Some of the best humidifiers in this price range are given below:
#1 The Honeywell QuietCare HCM-6009 humidifier is one of the best choices in this range at well under $100. It has a capacity of 3.4 gallons and can be used in rooms up to 2300 square feet. The most remarkable aspect of this machine is that it is extremely quiet and can be used for 24 hours if you refill it. You can obtain the amount of humidity that you want by using the 3 moisture settings. You will also experience clean air thanks to its pre-filter that traps dirt, pollen and dust. Along with the pre-filter there is also an antimicrobial-treated filter that stops fungus, mold, bacteria and algae.
#2 The Vornado Evap3 Humidifier can be used to humidify a room with an area of 700 square feet. It controls the humidity automatically and has easy-to-operate control buttons lit with LEDs. You get a choice of 3 fan settings and an auto mode where the speed will be adjusted according to the prevailing humidity in the room. It comes with a tank of 1.5 gallons and can give an output of 2.6 gallons in every 24 hours. It is very quiet while in operation and is also can be cleaned without any effort.
#3 The Vicks UV 99.999% Germ Free Humidifier can kill 99.999% of mold, spores and bacteria giving you clean and fresh air in your room. When you observe the machine you will notice the ultraviolet chamber which is a trademark exclusive to the Vicks humidifier. Each fill will run for 24 hours and also makes it very convenient by having dual tanks to fill. You can adjust the humidity in your room with the given settings. Vicks has made a thoughtful addition of a medicine cup which can hold Vaposteam for giving a medicated vapor that is very good for those who have facing respiratory issues related to the nose and throat.
#4 The Lasko 1128 humidifier is a 3-speed recirculating machine and is good for an area up to 3200 square feet. It gives fresh and cool air without any white dust or excessive humidification. Unlike mists released by other humidifiers this machine makes it invisible to the naked eye. Supported with a huge 4.5 gallon water tank it does its job wonderfully. The tank can be removed which makes filling very easy. You can adjust the humidity with the help of easy to operate controls on the humidifier. You also get 3 speeds for the fan and can adjust it to your comfort. The machine is easily portable with its castor wheels and you can take to to any room in your house. It comes with an evaporative filter pad.
#5 The Vornado Ultra3 Humidifier can humidify an area of up to 600 square feet by using a swirling motion known as vortex circulation. It gives an output of 1.5 gallons in a time period of 18 hours and has a 1.11 gallon water tank capacity. A useful feature found in this humidifier is an automatic water empty shut off switch and a refill switch which make it easy to know when to refill the water tank. You can adjust the volume of mist with controls which can be operated easily. The best part of this machine is that it is extremely quiet and will not disturb even light sleepers.
After considering the various features of the humidifiers given above you will be able to choose the best humidifier under 100 dollars easily for your home.