Sconva 45 Humidifier Filter Pad Water Panel Replacement Compatible with Aprilaire Whole House Humidifier Models 400, 400A, 400M Humidifier Parts & Accessories (Pack of 2) - A45

• 【Compatibility】45 water panel compatible with Aprilaire Humidifier Model 400, 400A, 400M. The Perfect fit humidifier filter replacement helps reduce the adverse effects of dry air and optimize the humidity level of the surrounding environment. 【Humidifier Filters Replacement】Our humidifier water panel dimensions are 13" L x 10" W x 1.75" D. The 400 replacement filter is made of heavy-duty paper, reinforced with two layers of aluminum mesh and treated with an careful treatment to improve family life. 【Humidifier Water Panels】Humidifier pad design maximizes moisture output from the humidifier. The water panel evaporator can help you maintain the optimal humidity of 35% -55% at home, create a comfortable home environment for you. 【Easy to Install】The installation of the 45 humidifier filter is easy. Just remove the old filter and place the brand new filter in its original position. For optimum performance, replace the humidifier filter every 1-3 months depending on usage and hardness of water. 【Why Choose Us】Choose Sconva humidifier filters to replace worn or old filter, you can avoid costly repairs or replacements down the line and enjoy a more efficient and reliable humidifier experience. Please contact us through Amazon if you have any questions or inquiries. We are pleasured to help you.