16 x 28 x 6 - Replacement Filters for Aprilaire / Space-Gard 401 Media Alternative for Model 2400 - MERV 11 2-Pack
Actual Size: 15⅜ x 2615⁄16 x 6
$89.99
Pack Of 2
Free Shipping
Pre-assembled filter for original non-upgraded 2400
No pleat spacers needed - effortless installation
High-efficiency filter media collects small dust particles
Aftermarket box filter alternative to the 401 accordion media