Tier1 Replacement for Aprilaire Water Panel 45 Models 400, 400A Humidifier Filter 2 Pack - HMF1320-2PK

• UPC   638845884150
• Designed to Fit: Fits Aprilaire humidifier models 400, 400A, 400M. Actual Size: 9-8/9 inches (height) x 12-8/9 inches (width) x 1-3/4 inches (depth) High Efficiency Filtration: Reduces impurities from the water used in your humidifier to produce better air quality. Keeping your filter free from impurities means the reduction of stale, unpleasant odors and helps extend the life of the filter Humidifier Benefits: Reduces the harsh effects of dry air which cause nose bleeds, dry and irritated skin, static build up and much more. Helps create enjoyable living environment. Compatible Design: Comparable replacement filter that improves air quality.