Amazon has the Vicks FilterFree Humidifier
Priced at $36.47 plus clip the 15% off coupon bringing it down to $31.00!!
Replaces Vicks V4500 Filter Free Humidifier
No Filter to buy or replace – ever!
Holds up to 2 Vicks VapoPads for soothing comfort
Variable Humidity Control w/ 1.2 Gallon Capacity
Up to 30 hours of operation