Genuine Aprilaire Water Panels
The Aprilaire #45 water panel is made of layers of a paper like product and a reinforcing aluminum wire mesh. These water panels are used in the water conserving model 400 humidifier. Unlike conventional water panels made of a pumice coated aluminum, the #45 do not last as long.
The #45 water panels need to be replaced twice a season. Aprilaire packages two #45 water panels in one box. Our above price is for one Aprilaire box of two water panels, a one season or one year supply.