Filterbuy 18x25x1 MERV 8 air filter (3-pack) – 17.5 x 24.5 x 0.75
Universal 18x25x1 air filter with MERV 8 for furnace, AC, or heat pump. Improves HVAC airflow and reduces pollen, lint, and mold. Customers note good quality, easy installation, and value for money
Highlights
- universal 18x25x1 fit
- MERV 8 filtration
- electrostatic pleated design
Pros
- universal compatibility
- easy installation
- reduces dust and pollen
- electrostatic pleated design
- made in USA
Cons
- size feedback varies
- some report sturdiness concerns
Best For
Features
- Universal 18x25x1 replacement filters for furnaces, air conditioners, and heat pumps
- MERV 8 synthetic media traps pollen, lint, and mold with 90% dust capture
- Electrostatically charged media with 14 pleats per foot delivers longer filtration life
- Dual-wire backing with beverage board frame improves durability and temperature resistance
- Actual size 17.50 x 24.50 x 0.75 inches; Made in the USA
