easy install and maintenance. great price. you still need to buy some wire ,drain hose, sheet metal screws and some sheet metal to cover the holes in the duct work if it's not a direct replacement and a roll of furnace tape. you will also need some ducting to run the return line
This product appears to be of good engineering design and function and April air has been there to answer my questions. I will not know how it works until winter this is a humidifier and is not used in the summer.
Easy install for me. Basically a swap out for older one. I could see how it may be difficult for a newbie though. Works perfectly. Much needed for the winter months. Really helps.