Enviracaire EMP-17P Mineral Absorption Pad for EWM-211D (6-Pack of Pads)

Mineral Pads for use in Enviracaire and Slant Fin Warm Moisture Humidifiers. Pads will generally last 2-4 weeks depending on hardness of water. Fits Slant Fin GF-211D and Enviracaire EWM-211D