Best types of humidifiers for humidors

Having humidifier in your humidor is your best bet in keeping the collection of cigars or cigarettes in the right condition.

Humidifiers will help keep your cigars moist also preserve it too. The humidor in itself cannot prevent the cigars from drying out, the reason you need to get the best types of humidifiers for humidors to rectify any issues concerning the drying out of the cigars.

To keep your cigars in optimum condition and enjoy every bit of it, you can’t rely solely on the humidor, you need to invest in the best type of humidifier for humidor especially if you buy the cigars in good numbers, which, however, is always the case for every cigar enthusiast, so getting alongside the humidor a humidifier would be of immense benefit to you now and on the long run.

However, high level of humidity in the humidor is as well dangerous to the health of the cigars, acquiring a hygrometer alongside the humidifier won’t be a bad idea to monitor the relative humidity condition of the humidor, and the ideal relative humidity level is between 65 to 70 %, the temperature is also between the same range

You need to maintain this humidity range to keep the cigars in optimum condition for a long time without worry or fear of mildew, decay also keep the cigar beetle and tobacco bugs at bay.

It is worthy of note that the humidifiers for humidors are not the same as the conventional humidifiers. Humidifiers for humidors come in different styles with different modus operandi, which includes the foam humidifier, crystal gel humidifier and the bead humidifier.

Although, they generally operate by filling them up with distilled water to release humidity to the humidor, the crystal gel and the bead humidifier operates slightly differently from the foam humidifiers, in which, they release humidity also absorb moisture.

But, the foam humidifiers are inexpensive compared to the crystal gel and bead humidifier, and it needs replacement 6 to 12 months, the crustal gel 1 to 2 years while the silica bead can last for 3 to 6 years before replacement.

And the best is save for the last, the electronic humidifier for humidors comes with built in digital sensors, though they are expensive, their functionality to humidify the humidor and  keep the cigars in optimum condition with ease of use and convenience is second to none.

Each type of this humidifier for humidors is featured in the best types of humidifiers for humidors review to select your most suitable humidifier according to personal preference and budget.

Summary of reviews

Product nameUnique forCapacityDimension
Product link
Xikar Cigar Humidifier Crystal get250 cigars0.5 x 6.5 x 2.2
RHShield Cigar Humidity Beads 70% RH Round Humidifier for 150 Cigars Bead150 cigars 3.5 x 3.5 x 0.8
Round Humidifier - Small FoamSmall to medium sized humidors2.5 x 2.5 x 0.8
Boveda 72-Percent RH Retail Cube Humidifier/Dehumidifier, 60gm - Pack of 12Humidifier/dehumidifier100 cigars6 x 4.9 x 3.9
HumidiCup Electronic Cigar Humidifier, Cigar Humidifier, up to 5 Cubic Feet Size with 300 Cigar Capacity (S1)Electronic humidifier300 cigars6 x 4.9 x 3.9

Best types of humidifiers for humidors reviews

Xikar Cigar Humidifier (For humidor of 250 cigars)


What is the essence of getting a humidifier for humidor if not to control the humidity of the humidor, and that is exactly what Xikar Cigar humidifier is constructed for, to keep the cigars in optimum condition within the optimum humidity level of 70%.

Just fill it about half way with the best Propylene Glycol solution or the Xikar propylene glycol solution or distilled water, and let it settle to the bottom, then shake for the crystals to distribute equally, then fill it again, and let it sit for about 10 minutes for the crystals to completely saturate the liquid.

The humidifier is pre-filled with gel to maintain the 70% required humidity level, to keep up to 250 cigars in optimum condition in a humidor size of 1250 cubic inches.

Features include:

  • Product dimension: 0.5 x 6.5 x 2.2 inches
  • Weighs 5.6 ounces
  • Suitable for size humidor 1250 cubic inches
  • It does not require mixing


  • Keeps the cigars in optimum conditition
  • Easy to use
  • Easy to fill
  • It doesn’t leak

  • N/A

RHShield Cigar Humidity Beads 70% RH Round Humidifier for 150 Cigars


RHShield cigar humidity beads use the best silica beads to ensure a two-way cigar humidification system to absorb and release humidity to maintain the ideal relative humidity range from 65% to 70% with collections of approximately 150 cigars, whether stored in the humidor, coolidor, Tupperware or other storing system.

And the RHsield will hardly lose its quality if it is properly maintained, and the maintenance is as simple as adding distilled water.

Features include:

  • Dimension: 3.5 x 3.5 x 0.8 inches
  • Weighs 5 ounces
  • Stored in Hard plastic round container
  • Comes with a metal plate and magnet
  • Offer excellent water vapor exchange


  • Excellent two way humidification system
  • It is easy to maintain
  • Good size
  • Easy to use

  • N/A

Round Humidifier – Small


This is cost effective absorbent durable sponge foam with protective cross-stitches to hold water effectively in order to humidify the humidor, and preserve the cigars, also comes with Velcro for easy installation.

This humidifier works great for small to medium sized humidors, for large size humidors, buy more of this unit to keep your cigars in an optimum condition but, use with distilled water!

Soak the foam in distilled water for about 3 minutes then get off excess of the water before you put into the humidor. Depending on your area, you might need to refill every 1 to 2 weeks.  Note: do not over saturate the humidifier with liquid to prevent mold or leakage- the reason you need to squeeze out excess water.

Features include:

  • Dimension: 2.5 x 2.5 x 0.8 inches
  • Weighs 0.16 ounces
  • Black color
  • durable sponge with protective cross stitch foam


  • Easy to use
  • Durable sponge
  • Brings humidity to optimal range
  • Affordable

  • N/A

Boveda 72-Percent RH Retail Cube Humidifier/Dehumidifier, 60gm – Pack of 12


Have best of both worlds with Boveda Humidifier/Dehumidifier to humidify the humidor also dehumidify when the humidity level is tending towards excess humidity level because high humidity as well, is dangerous to the health of the cigars as low humidity level, so no more guess work with this unit. With this unit, you don’t have to worry about refilling with distilled water or the chemical solution.

Boveda are available in relative humidity levels of 62%, 63%, 64%, 65%, 69%, 70%, 72%, up to 84% for seasoning, but this particular Boveda is 72% relative humidity,  a perfect humidity range to keep your cigars in the normal condition.


It is way too easy to use, just put 2 packs of this unit inside a humidor with 50 cigars capacity i.e. one pack for every 25 cigars your humidor can hold.


Boveda humidifier/dehumidifier requires no activation, maintenance, and it won’t over humidify the humidor to prevent mold.

Features include:

  • Dimension: 6 x 4.9 x 3.9 inches
  • Weighs 2 pounds
  • Use 1 pack per every 25 cigars your humidor holds


  • Mainentance free
  • Doesn’t require activation
  • Doesn’t need refilling
  • Excellent 2-way humidity control

  • N/A

HumidiCup Electronic Cigar Humidifier, Cigar Humidifier, up to 5 Cubic Feet Size with 300 Cigar Capacity (S1)


Humidicup electronic cigar humidifier humidifies humidors up to 5 cubic feet that holds up to 300 cigars. Very simple to use- fill water cartridge with distilled water, plug it in, set your desired humidity level, and leave it to do the rest.

This is an active humidifier, and it works by the use of the sensors which, continuously monitors and control the humidity levels in the humidor and releases moisture only when it is necessary, and that is when the humidity level is lower than the normal humidity level which is 70%.

You can rest easy at night knowing that the humidifier will only add moisture to the humidor only when it is necessary saving you the stress of checking the humidor from time to time.

The unique about this product is that it uses the antibacterial sponge to fight off odor and mold building up in the water cartridge.

And the humidifier can work with 5v batteries, but, not suitable with power banks. You have the luxurious option to adjust the unit to your desired level between 60% and 80% relative humidity although the relative humidity is preset at 70%. For safety, it has audio and display alarms to indicate low level of water or fan error.

Features include:

  • Dimension: 6.2 x 2 x 2.3 inches
  • Weighs 11.2 ounces
  • Built-in accurate digital control sensors
  • It uses 5v batteries
  • Comes with ribbon cable and AC/DC adapter


  • Easy to set up
  • Easy to refill
  • Precise humidity measurement
  • Promote hygienic environment

  • N/A


Humidors are great, but, are greater if the best type of humidifier for humidor is purchase together with it to keep the cigars in optimum condition for consumption.

There are different types of humidifiers for humidors, which are, the foam type, to release humidifies but, do not absorb humidity-inexpensive, the crystal gel and bead type of humidifiers for humidors release humidity also absorb humidity.

And there is the electronic humidifier for humidors to humidify the humidor electronically, though relatively expensive compared to other humidifies, but it worth for its exceptional functionalities!