Key Features

• 【Compatibility】45 Water panel humidifier filter 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.
• 【45 Humidifier Filters Replacement】400 Humidifier water panel filter 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】400 Humidifier replacement 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 pad 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 45 replacement filter to replace worn or old humidifier 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.

Specifications