AprilAire 45 Replacement Water Panel for Whole-House Humidifier Models 400,400A and 400M (2-Pack)
Designed to evaporate as much water as possible throughout the humidifier to maintain proper humidity throughout the home
Convenient 2-pack lasts 2-years
Lasts up to 1-year for optimal performance
Proper humidity in your home has been shown to reduce the incidence of respiratory infections and symptoms related to allergies and asthma by minimizing the formation of bacteria, viruses, fungi and dust mites
For Whole-House Humidifier Models 400, 400A and 400M
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