Our 16x25x4 Top Tech () replacement filters are specifically engineered to substitue for the OEM Top Tech 16x25x4 filters. These filters are MERV classified to ASHRAE 52.2 test standards assuring that our air filters will perform as good or better than the name brand part number () filter. Our air filters also come in Odor Ban odor filtering carbon-infused material. *Trade names are used for air filter style identification purposes only.
- 16 x 25 x 4 nominal size.
- 15-3/8 x 24-3/8 x 3-3/4 actual size.
- Replaces Top Tech brand 16x25x4 part number: .
- Quality Filters Envaero brand.
- Engineered to replace the original manufacturer filter.
- Filters framed and preassembled for ease of intallation. (Non-expandable, no end caps needed, etc.)
MERV tested to ASHRAE classifications.
- Option of Odor Ban odor capturing carbon-infused material.
- 3 air filters to a case.