Search  for anything...

Vornado Evap40 4-Gallon Evaporative Humidifier with Adjustable Humidistat and 3 Speeds

  • Based on 4,569 reviews
Condition: New
Checking for product changes
$119.00 Why this price?

Buy Now, Pay Later


As low as $19.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 22
Order within 18 hours and 13 minutes
Available payment plans shown during checkout

Style: Humidifier


Features

  • OPTIMUM PERFORMANCE Deep-pitched blades pull large volumes of dry air through two humidifying filters, and then circulate the humidified air throughout the room using Vornado's signature Vortex Action, providing complete and uniform humidification in spaces up to 1, 000 sq. ft.
  • LARGE CAPACITY The 4-gallon capacity provides up to 4-gallons of water output in 24 hours when operated continuously on high, allowing for long, uninterrupted operation and fewer refills.
  • SIMPLE CONTROLS Control panel allows you to select your fan speed (low/750 RPM, medium/1150 RPM, or high/1600 RPM) and your desired humidity level using the humidistat dial.
  • LOW MAINTENANCE Two spill-proof and leak-free removable tanks are simple to clean and easy to refill.
  • INTELLIGENT HUMIDIFICATION Evap40 senses how much humidity and circulation is needed to maintain your ideal environment and makes adjustments automatically. Made in the USA of U.S. and imported parts.

Description

The Evap40 Whole Room Evaporative Vortex Humidifier creates a comfortable, perfectly humidified living space quickly and quietly. Vornado's deep pitch blades pull large volumes of harsh, dry air through two humidifying filters, and then, using Vornado's signature Vortex Action, circulates the humidified air throughout the room, providing complete and uniform humidification in spaces up to 1,000 sq. ft. The Evap40 delivers automatic humidity control with a built-in humidistat. An easy-to-use control panel allows you to choose your desired humidity level and fan speed (low, medium, or high). Its extra-large 4 gallon capacity provides up to a 4 gallon water output when operated continuously on high, allowing for long, uninterrupted operation and fewer refills. Backed by Vornado's 5 year limited warranty. Do not use gasoline, thinners, solvents or other chemicals for cleaning. Humidifier components are not dishwasher safe. Do not submerge humidifier tops in water. Power: 43 Watts. From the Manufacturer IMPORTANT INTERNATIONAL DISCLAIMER: This item is built to meet U.S. voltage requirements and may not function properly when used in conjunction with external devices that alter or convert voltage or frequency of electricity. Improper use or shipping the product outside the U.S. will void all warranties.

Brand: Vornado


Special Feature: Manual


Color: White


Filter Type: Wick


Floor Area: 1000 Square Feet


Brand: Vornado


Special Feature: Manual


Color: White


Filter Type: Wick


Floor Area: 1000 Square Feet


Operation Mode: Evaporative


Product Dimensions: 10.5"D x 19.5"W x 13.5"H


Item Weight: 9 Pounds


Room Type: Bedroom


Model Name: Evap40


Included Components: 1


Voltage: 120 Volts


Wattage: 43 watts


Control Method: Touch


Shape: Rectangular


UPC: 702679467664 794628325491 791769539114 043765009406 787543893244


Global Trade Identification Number: 06


Manufacturer: Vornado


Item Weight: 9 pounds


Country of Origin: USA


Item model number: HU1-0045-65


Is Discontinued By Manufacturer: No


Care instructions: Hand Wipe


Assembly required: No


Number of pieces: 1


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Fantastic humidifier, easy to clean and maintain!
So far I’m in love with this humidifier. I have a large output cool mist humidifier for my living room, so this one is bought specifically for my large bedroom. These are things that are not great for me, and could be a dealbreaker for some. First of all, the overnight output on low fan is not super great. It’s not bad, it kept me comfortable throughout the night, no stuffy nose due to dryness, so not really a problem for me. It’ll put out more moisture on high or medium fan speed but it’ll be noisy. Second, it makes gurgling sounds when more water is dispensed into the base. This is not a very tiny sound, especially in the middle of a quiet night. It’ll work if most sounds doesn’t bother you at night but you’ll hate it if you’re a light sleeper. I’m a light sleeper, that’s why I noticed and woke up every time it makes that sound, about 4 throughout the night. However it doesn’t bother me much because since I’m a light sleeper, my dog wakes me up in the middle of the night all the time, everyone of her tiny move wakes me up so no big deal, I don’t get grumpy and I fall right back to sleep. Choose carefully according to your sleep patterns. Now on the good side of things. This humidifier by nature incorporates vornado’s air circulator fan, which I actually use with my other cool mist humidifiers. With this humidifier, I only turn on one unit instead of two. It can be set on the floor, unlike my other humidifiers that need a raised flat surface. Lastly, this humidifier is just so easy to disassemble and clean, no tight and small hard to reach areas, and that’s the most important thing for me when it comes to humidifier. Coming from a long time cool mist humidifier user, I’m extremely careful when it comes to cleaning my humidifier. I don’t ever want to see any pink or black, mold or algae in my humidifier. Here’s how I maintain and clean it. I set it up as instructed, plus adding bacteriostat into the water tanks. I pull out the water tanks after each night of use, set them aside, keep the left over water in it if there’s still a lot. Then I remove the top fan part, which is very easy, took the base to my bathroom, dump the left over water in the base, also very easy. I keep everything open and separated, let the base and wicks air dry during day time. At night before bed, I rinse the wicks, put everything back and turn it on again. Took 3 minutes of my time to do all that in the morning and another 3 minutes at night before bed. Every week I clean the water tanks and the base according to the cleaning instructions. You might need to clean them more frequently if you don’t want to use the bacteriostat water additives. I also clean the wicks using white vinegar solution weekly and change them out every month. Yes it’s a lot of work, but the truth is keeping and maintaining a humidifier is a lot of work. Get the cool mist ones if you don’t want to spend more money on the wicks but be prepared to clean it even more. Once again I love this humidifier, highly recommend it. It’s the only humidifier that can be cleaned this easily at this level of performance and at this price point. Also, I’m not sure why so many reviewers say that the water spills every time removing the tanks. I suggest watching some YouTube reviews to learn how to properly remove the water tanks. They never spilled. ... show more
Reviewed in the United States on October 9, 2022 by Yuanting Tao Yuanting Tao

  • Resolved my non-allergic rhinitis.
--Background-- I have had issues with allergies and a congested nose for years, and the Evap40 has resolved them entirely. I underwent an extensive allergy shot program that significantly reduced my reaction to environmental allergens, had multiple surgeries to reduce my nasal turbinates as well as correct my deviated septum. Despite these treatments, I still continued to have "allergy attack" days where I would be almost entirely incapacitated by constant sneezing and a a runny nose. Benadryl could significantly reduce the symptoms, but would nearly put me to sleep. Eventually, I thought dry air may be causing my symptoms, as my symptoms varied significantly from location to location. After owning the Evap40 for a few months, I can say that it has completely resolved my non-allergic rhinitis. I no longer need tissues on standby at all times, and don't need Benadryl every other day to keep me up. To anyone else with persistent non-allergic rhinitis, consider purchasing a humidifier, it may be dry air in your home that is irritating your nose. --The Evap40-- As for the humidifier itself, the Evap40 is an excellent unit. It is comprised of two main sections: the upper half, which houses the fan and the control panel, and the bottom half, which holds the wicks, the two water tanks, and holds the water for the wicks. The unit is easily capable of humidifying my two bedroom apartment on its lowest setting. It is mostly made of plastic, but is well built, and if it is taken care of well, the Evap40 will probably last a very long time. There are two controls on the face of the unit. The right, larger knob controls fan speeds and shuts the unit off. Low is quiet, but you will be able to hear it if it is in your room. At this setting, it is a pleasant white noise and is not distracting. Medium and High are louder than I am comfortable sleeping with, but this isn't a problem if the humidifier is not located in your room. The left, smaller knob sets the desired level of humidity. Once you turn it past 9 o'clock, it keeps the unit on continuously. The time it takes to empty the tanks will vary depending on the ambient humidity level and the fan speed. Cleaning is very simple, I let mine run until it is completely dry, remove the wicks, and wash out the bottom half with soap and water. The tanks I clean briefly with a bleach solution and wash thoroughly before reusing. I boil the water I use in the tanks first. The wicks start to smell quite quickly, due to bacteria or minerals in the water. I use a Bacteriostatic solution from Essick which should slow things down, but it seems unable to prevent the wicks themselves from starting to smell after a 8 gallons or so. To combat bacteria and odors, you can clean them with bleach, which eliminates the odor, and kills any bacteria. By doing this, you can essentially make the wicks last indefinitely, until mechanical wear and tear finally breaks them down, as they fall apart quite easily when wet. Make sure to let the wicks sit in water (I use the boiled water that I use for my tanks to avoid introducing new bacteria) to remove any of the excess bleach afterwards. After the tanks, wicks, and bottom half of the humidifier have been cleaned, you can reassemble the unit. --Final Thoughts-- The Evap40 was my first humidifier, and it has met all my expectations. Evaporative humidifiers lack many of the significant downfalls of other types of humidifiers (such as ultrasonic units), are easily maintained, mechanically simple, and work very well. The Evap40's high capacity, robust mechanical parts, and ease-of-cleaning make it an excellent unit for anyone looking for a portable residential humidifier. ... show more
Reviewed in the United States on March 6, 2017 by Stefan Lyon

Can't find a product?

Find it on Amazon first, then paste the link below.