Koch 12 x 12 x 12 Multi-Cell Filter, No Header, MERV 13, 2 EA/Box.
Particle Board Cell Sides
Aluminum Separators
Ultra-Fine Glass Fiber Paper Media
No Gasket - Call for Special Ordering if gasket is required!
Sizes Listed are Nominal Sizes -Actual Sizes are less 5/8" on Height & Width, 1/8" on Depth.