Review on 🏡 Honeywell Easy to Care Removable Top Fill Ultrasonic Humidifier - 1.25 Gallons, White – Efficient Home Humidification Solution by Kathleen Brooks

black. They both work great. I change the mineral cartridge once a year. I've had these two humidifiers for two years and this will be my third season. My white started making noise towards the end of last season so I decided to clean it and see how it does this year. When I started this year. He worked for a couple of weeks, and then he started making a piercing scream. I decided to open it up and see what the problem is. You will need a Torx T15H screwdriver to remove the six screws on the bottom. At the bottom you'll find a small fan that's probably clogged with mineral debris. You can detach this fan from the circuit board and easily clean it with an old toothbrush. You need to carefully open the fan with a small flat head screwdriver. Once opened, you can remove the fan anchor with the wings on it. Thoroughly clean the fan blades, making sure to remove debris from inside the armature. Also, be sure to clean the fan housing and be careful not to damage the windings on the fan core. If you break any of these wires, the fan will stop working. After cleaning, apply a very small drop of synthetic lubricant to the armature shaft. Put everything back together and your humidifier will run as quietly as ever!