Top Tech TT-FM-2025 20x25x4 furnace filters are designed for the Tech Pure TT-MAC-2522 & TT-MAC-2025 air cleaners. They are rated at MERV 11 and remove many allergens, dust, pollen and other airborne pollutants. The new Qwik
Box(R) collapsed design provides for less chance of shipping damage and takes up less space so it is more convenient to keep spare filters on hand. Assembly required.
New Qwik
Box(R) Collapsed Design That Is Easy To Assemble Prior to Installation
MERV 11
Top Tech Pure OEM Original Equipment Replacement Air Filter
Fits Tech Pure TT-MAC-2522 & TT-MAC-2025 Air Cleaners
Actual Size 19.375inch x 24.375inch x 3.75inch
initial resistance .232
Maximum Air Flow 500fpm
