Filtration Manufacturing PP08-20245 | Our#: 176422
Practical Pleat 20" X 24" X 5" Return Grille Filter
Filtration Manufacturing PP08-20245 | Our#: 176422
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Product Details
In your HVAC system, the grille at the return air opening uses a small one-inch filter to capture indoor air contaminants. Because the filter is small and inflexible, it allows unfiltered air to circulate into your home. The Practical Pleated filter fits in the grille slot. With its pleated design and MERV 11 rating, it efficiently captures dust, dander, bacteria, virus, pollen and other particulates as small as one micron. In addition to improving indoor air quality, the filter prolongs the life of the HVAC system as it provides a low pressure drop.
- MERV 11 rating
- five-inch deep pleated design increases surface area and efficiency
- self sealing and flexible gasket, no retrofitting required
- low pressure drop extends HVm's life
- actual dimensions across gasketing are 19-1/2" X 23-1/2"
- actual dimensions across cardboard are 18-1/2" X 22-1/2"
- projection past gasket into duct is 3-3/4"
