- 20 in x 25 in or 1 in x 2 in Filter Size
- 19-1/2 in Inner Length
- 21-1/2 in Inner Length
- Spring Hinges
- Magnetic latch
- Pre-drilled holes in flange for ease of installation
- Innovative leaf spring design that eliminates the need for filter slides and can accommodate a range of filter sizes
- Finger notches allow for quick and easy filter changes
- Heavy gauge frame construction
- Gasketed door - neoprene
- Gasketed bottom - neoprene
- Brand:Â ECCODimensions:Â 21-1/2 in L x 25 in W x 4 in HManufacturer Name:Â The ECCO Group of CompaniesSuitable For Use With:Â Fan Coil