Product review (3 stars): Not a genuine Emerson filter!!
Although the item description plainly states "Emerson MoistAIR Humidifier Replacement filter", what I actually received was an "RPS Products BestAir Humidi-Wick" aftermarket replacement. I feel this is misleading and fraudulent - the description should include wording that "this is not a genuine Emerson product" or something to that effect.

Since it looks to be equal in quality to the orignal, I wouldn't have minded too much if it actually fit correctly! Unfortunately, it's nearly two inches too short in length, so the ends won't butt up against one another as delivered. In order for it to work properly, I had to grab both ends and stretch it out to the correct length before installation. That should not be necessary and isn't with genuine Emerson filters. I definitely will not be buying these on Amazon ever again...