Honeywell Retail Whole House Humidifier Pad (Paper) - fits HE260, HE280 & HE360. The Honeywell Whole House Humidifier Pad is a reliable solution that works well with home furnaces and promotes proper and comfortable humidity levels throughout your home. This Honeywell Humidifier Pad was specifically designed to spread moisture in an even and thorough manner. It is recommended that each humidifier pad be replaced twice per heating season to maximize overall comfort.