BNX TruFilter 18x20x1 MERV 13 air filter (4-pack) - USA made
Electrostatic pleated air filter replacement for HVAC systems with MERV 13 filtration. Reduces dust and allergens while maintaining airflow. Customers mention good fit and effective air cleaning
Highlights
- merv 13 filtration
- made in usa
- electrostatic filter media
Pros
- electrostatic pleated media
- merv 13 filtration
- made in usa
- compatible with hvac, furnace, and ac
- low air flow resistance
Cons
- mixed build quality feedback
- size opinions vary among customers
Best For
Features
- 18x20x1 replacement air filter with 17 11/16 x 19 11/16 x 3/4 actual size for HVAC systems
- MERV 13 electrostatically charged pleated media for low resistance and high capture efficiency
- Made in USA with a two-piece frame and recycled cardboard construction
- EPA-registered facility in Houston, TX (Registration #101638-TX-1) producing sustainable filters
- Captures pollen, mold, bacteria, and smoke with MERV 13 filtration