Product review (1 stars): Lasko CHF50 Humidifier Filter.
The filters were one inch too short.  I ordered the correct replacement number for the model humidifier I have.  The seller contacted me re: this after I answered their survey.  They said they sent the correct filters.  I then called the seller & they advised me that they do not make the filters, they buy them from Lasko & resell them.  They told me to either throw the filters away or donate them.  They told me to contact Lasko.  I called Lasko & was told they did not sell filters to that party, they sell to their dealers & directly to customers.