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Hydra 'SM' Electronic Humidifier

Set it and forget it!

The Hydra is the most sophisticated electronic humidifier available today. The 'SG' commercial model is fully prepared to properly regulate the humidity inside cabinet or commercial humidors up to 8 cubic feet. Better still, it is fully adjustable to cover your needs, considering your storage space is of a lesser size. The large LED display provides an accurate relative humidity every 30 seconds for increased assurance that your cigars are being properly cared for. Additionally, both an audible and visual 'low water' indicator alerts you when the cartridge is low. But don't worry, it'll be a long time before you hear or see this alert, and spare cartridges can be purchased to keep your Hydra running an optimum capacity. 

The beauty behind the Hydra is its flexibility. It can be used in a smaller, 100 capacity humidor just as easily as a larger, cabinet style humidor, achieving the same results. The unit even contains ports for external fans to distribute humidity and airflow within the humidor even more efficiently. This unit is designed to use a 1000mA power supply, making it much more powerful than the competition.

Features include:
- Humidify up to 8 cubic feet
- Fully adjustable
- Accurate reading every 30 seconds
- Large LED for easy reading
- Audible and visual low water indicator
- External fan ports
- Dimensions: 6" x 2" x 3.375"

Cartridge ships empty. Always use distilled water, only.

TypeIn StockMSRPPriceQtyCart
Hydra Water Cartridge - 'SM' Refill
Hydra 'SM' RefillIn Stock$12.00
Hydra 'SM' Electronic Humidifier
HumidificationIn Stock$136.99
save $28.0020% off
Overall Rating4.8 out of 5 Based on 10 Ratings

Customer Reviews of “Hydra 'SM' Electronic Humidifier”

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Showing 1-13 of 13 Reviews
5 out of 5
works great.
simple easy to use.
5 out of 5
it works great!
it works great!
4 out of 5
Hydra refill
Love this unit. Neve I've had this unit for 4 years now aband thus was my first time I've had to replace the water Reservoir unit keeps my cigars in pefect condition...
4 out of 5
So far so good
Just bought this one so don't have much history with it, but I'm liking it so far. Using it in a 75-100 count display humi. Previously owned a Cigar Oasis Ultra 2.0 which, in my view, was wasted money. This Hydra holds a lot more water, for a lot longer time, and so far requires little or no attention. If all these good things hold, then I'm a Hydra guy.
5 out of 5
Finally the right Humidity!
I bought a new 150 cigar humidor. loved the style and look of the case but couldn't get it to hold a good humidity. Tried many different products a n techniques and nothing seemed to work I purchased and installed the Electronic Humidifier and within 8 hours humidity was where I wanted it and has held for a number of weeks now. Easy to use, adjustable and low maintance. I love it.
5 out of 5
Great investment
I really became tired of checking, adding and adjusting my static humidor (100ct) and decided to get this to make life easier. It takes up a little more room that I expected as in the vertical position it won’t let the top tray rest in, so I have it on its side. I also noticed that I had to bump up it’s humidity level in order to get better readings in the upper portion of the humidor. All in all, easy to use, setup and not worry about so we can get back to the good parts….
5 out of 5
Excellent buy. Numbers are not 100% had to turn it up a little more to reach desired humidity. Lasts a long time between refills as well
5 out of 5
Great cigars fast ship
5 out of 5
A hassle-free humidifier
This is a second or third replacement cartridge for my Hydra. If that sounds like a lot, it's not ... I've had this humidifier for years. Works great and quietly. What more do you need?
5 out of 5
hydra sm humidifier
This is the second hydra i have used in my end table humidor and it continues to keep my cigars at optimum humidity the first hydra lasted 9 years with no problems just keep the low water alarm on and it will let you know when it is time to refill.
Customer Testimonials
I had one for about 3 years until the display quit. I bought another one and fan is squealing after couple of days of operation. Not too happy with product.
I love it. Filled the cartridge with distilled water, set my desired humidity level and I was done. My humidor is sitting at the perfect humidity. No muss no fuss.
NG of Fabius, NY
This thing works great(Hydra Water Cartridge), and keeps the humidity perfect. The tank is big and lasts a long time. The unit is bigger than I expected, about the size of six robustos stacked 2 wide and 3 tall. I added the optional fan unit to mine, which helps circulate the air. The humidity level is adjustable on this unit and it can be calibrated. figuring out where to put the add on fan was kind of tough...I actually just have it laying in the top tray. Just a warning -- If your humidor is less than 150 capacity, this unit is probably too big. Also note that the Humi-Care unit also available from CI appears to be exactly the same as the Hydra, but costs less.
LC of Seoul, AP