Fits perfect and works great; should have done this ten years ago. Flat ribbon power cable is a smart (and totally functional) idea.
Everything is straight forward and easy with the unit. It has been keeping my mini-tower humidor at the desired humidity, runs quietly, and everything seems great so far!
THE ONLY WAY TO MONITOR YOUR COLLECTION
I've got multiple units and love all of them.
Recently purchased this for my coolidor. Unit works great for quick recovery when the door is opened and closed. As you can see from the pics its readouts on the screen are within a point of two hygrometers I have inside the unit (which have been tested and calibrated including their own Caliber IV hygrometer). Couldn’t have been more pleased with the results, ease of setup, and use of their humidifier. Thanks.
I made a coolidor and put the 3.0 in it. It’s been 3 weeks and so far it has worked perfectly. I have second hydrometer on the top shelf to monitor the temp and humidity in the upper area of the coolidor and it shows it’s working as well.