The AC814 is the correct replacement for the following humidifier models:
The Duracraft AC814 Humidifier Wick Filter Replacement is an economical, compatible version of the genuine Duracraft AC814 Humidifier Filter. You may also find this filter listed under the following part numbers: 4046504, D14-C, D14-C, AC-814, D14-CBP, Honeywell HAC-514 Humidifier Filter and BestAir D14-C. This wick filter replacement absorbs more water for increased humidity output and helps to eliminate fungus and mold spores.
A fresh wick humidifier filter can fully absorb water that will add gallons of water to the arid air in your room. Lime, calcium and other hard water minerals are absorbed by a wick filter and thereby limit their ability to absorb water. A wick style evaporative humidifier draws household air through a wet humidifier filter. As the dry air passes through the filter, it picks up moisture. The more saturated your humidifier filter is with water, the better the output.
Duracraft D14-C Humidifier Wick Filter specifications:
Depending on usage and water quality, replace your Duracraft AC814 filter every 3 months for optimum performance of your humidifier. This D14C Whole Room Humidifier Replacement features a honeycomb filtration design that traps mineral pollutants and contaminants found in your humidifier water and keeps them from entering the air in your home.