This is a simple item and it does what it is supposed to do. There is really nothing else to say about it and I don't have time to fill out surveys every time I buy something which everyone under the sun seems to want lately
Why is this just coming after 3 years ?
I switch these out as often and usually around the same time frame of air filters which is 3 months. Hard part is these days too is the air clear fluid or products. I use essick air which is great for the bacteria and algae build up.
No I ordered HDC12 packege of 4. The person I ordered from get asking me over and over for the number and was giving me another number. I tried to set her straight ,but she didn't understand. My humidifier is EA1407.