Cigar Oasis Plus 3.0 Electronic Humidifier

Cigar Oasis

For use w/ Small/Medium Cabinet Humidors (appx. 300-1000 Cigar)

  • Pre-treated water cartridge requires distilled water only (refill around every 2-4 months)
  • Powered by a thin but durable electronic ribbon cable that fits through humidor seal
  • Large backlit display with live humidity & temperature readings
  • Soft to the touch sensor buttons to adjust your humidity setpoint
  • Built-in Wi-Fi capability for optional use with the Cigar Oasis SmartHumidor ™ IOS & Android app
  • Not suggested for use in climate controlled/wineador humidors
  • Supports internal humidor volume of 4 to 10 cubic ft.

The Cigar Oasis Plus 3.0 is the most powerful active humidifier for its size—perfect for end-table style humidors. While the Cigar Oasis Plus 3.0 may be the same size as the Excel 3.0, the airflow from the open vent design provides a more rapid humidification suitable for larger enclosures, chests and end table humidors.

Like all Cigar Oasis humidifiers, the Plus 3.0 comes preset to 70% RH but can always be set to your own preferred humidity level. The sensor constantly monitors the humidity which then activates the fan as needed to produce the cleanest humidity possible. The fan circulates air throughout your humidor in order to reach every cigar equally, keeping your cigars fresh, protected, and preserved for long term aging.

Dimensions: Length: 6” Width: 2” Height: 3.5”

SKU: HA2-2000

Customer Reviews

Based on 160 reviews
Bruno Nechamkin
Happy Customer

This is my 2nd Oasis Humidifier. My first Oasis XL (gift) still runs and is approx. 6 years old, I use it with my new Oasis to insure humidity is a constant 69. Call in order, delivery was prompt. Highly recommend Cigar Oasis… Great Service!

John Viselli

Fast delivery works great thank you

Humidifies fine but forget wireless

This is my second Cigar Oasis device. My first one finally gave up the ghost after several years so I bought the new one. It keeps the humidity steady but the wireless setup is a joke. Must’ve taken 8 or 10 times of starting from scratch to finally get wireless to work. Unfortunately the cheap wireless NIC they’ve put in this thing is a complete joke. It’s so old that it cannot even handle spaces in the SSID name (unforgivable in this day and age), so I had to setup a new SSID on my network just for the Cigar Oasis. It connects to the network but then disconnects after a minute or two. I can connect EVERY other device I own to the new wireless SSID I setup and they work fine. It’s only the Cigar Oasis that disconnects.

So, buy this device for its core functionality but DO NOT count on the wireless functionality working at all. I’ll be asking for my app subscription money back.

Sorry to hear you were having trouble connecting. Spaces should no longer be an issue but earlier versions of fw did have some trouble with spaces. It seems the device has been steadily reporting Since 11/10/23 and is posting Hourly as expected. In the future for any troubles please contact us through the support link on our website contact menu for faster assistance.

Bradley Shields

This works just like described. It was a very easy setup

Craig Lawrence
Improved cable

This is my second device. This 3.0 has an improved cable system that is much improved. I appreciate cigar oasis I’ve purchased several things from them! SISVOJIVID