Model # HM630U

Internet #203681011

Holmes 1-Gal. Cool Mist Tower

Discontinued Holmes

1-Gal. Cool Mist Tower

Frequently Bought Together

Product Overview

With it's state of the art functionality combined with it's great design that complements any home, this cool mist tower is ideal for medium rooms. It provides a refreshingly cool, invisible mist, as well as a digital humidistat which offers precise humidity control for your optimal comfort. This model also contains an Antimicrobial Product Protection and Arm and Hammer treatment to key plastic parts.

  • Designed for medium rooms
  • Runs up to 36 hours per tank filling
  • Accuset digital humidistat
  • Filtercheck monitor
  • Dishwasher safe base
  • 16 Hour timer




Warranty / Certifications

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Customer Questions & Answers

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Customer Reviews

Rated 3.8 out of 5 by 65 reviewers.
Rated 4.0 out of 5.0 by It works I have had one of these a couple years ago, we tried bigger ones but came back to this one. Actually we bought 2. September 27, 2016
Rated 4.0 out of 5.0 by Great Humidifier This is my second one. This model is sleet, quiet, and reliable. I'm not giving the model a 5 star due to the difficulty in filling the tank. It can easily slip out of your hands as you attempt to screw the cap on once it's filled with water and awkward to handle. That's why this is my second one of this model. I like it, but you can't buy just the tank as a replacement part. You'll have to buy the whole until all over again. Holmes - you're doing your customers an injustice by not carrying the replacement tank for purchase. Customer - if you purchase this model, be very careful when you refill the tank! April 14, 2016
Rated 4.0 out of 5.0 by Cool Mist works wonders This product works great. Really cools room, provides a freshness to the air [This review was collected as part of a promotion.] July 1, 2016
Rated 4.0 out of 5.0 by better than the old bought this model a couple of months ago and found that it is much better than the old model and is much quieter. Works great. June 19, 2016
Rated 3.0 out of 5.0 by Disappointed I bought this as a replacement for another humidifier of the same model that I've had for a couple of years. The original humidifier fan had gotten so noisy that I had to turn it off at night. Unfortunately, the new humidifier is not much quieter and louder than the original one was when I purchased it years ago. In addition, the new humidifier filter change meter only registered 3/4's when the new filters were installed and it's still at 3/4's after about a month of use. The filters are starting to turn brownish so it seems like the filter meter isn't working either. In short, it looks like I either got a defective humidifier or the quality of the product has gone down. March 21, 2016
Rated 4.0 out of 5.0 by Very Easy to Use The Holmes Cool Mist Humidifier Tower with Digital Control Panel is a very economic way to humidify your house. The digital readout of the current humidity level is very convenient and helpful. Once the humidifier is set to the desired humidity level, the humidifier operates automatically. The only thing the owner of the humidifier needs to do is fill the humidifier with water when it gets low. May 9, 2016
Rated 3.0 out of 5.0 by ???? 2nd one for us, not as quiet as it should be considereding it's new?? First few weeks couldn't hardly hear it.....??? May 29, 2016
Rated 1.0 out of 5.0 by QA department did not test this unit The water tank and the large screw cap are not correctly threaded - the cap always sits on at an angle and so the tank does not mate correctly with the tank. We'll put up with it, but it would appear that Holmes Products are no longer worth the money. When this dies - and I'm sure it will, I'll be going to another brand with better QA. The design department should be made to test fill these units a thousand times - they might then come up with a tank that supports itself in the sink when you fill it, and a handle to help lift it out - just like the older two tank models had. February 28, 2016
  • 2016-10-22 T16:56:43.622-05:00
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