LotFancy 20x20x1 Air Filter - 4 Pack (actual 19.75x19.75x0.75) MERV 11
Four MERV 11 pleated furnace air filters with easy installation for 20x20x1 slots. Align airflow arrows and replace every 90 days. Customer notes: high quality and good value for money with perfect fit and easy installation
Highlights
- MERV 11 pleated filtration
- fits 20x20x1 slots with 19.75x19.75x0.75 actual size
- electrostatic pleats for enhanced capture
Pros
- easy installation
- perfect fit for 20x20x1 slots
- premium filtration with MERV 11
- traps 1-3 micron particles
- electrostatic pleats for better capture
Cons
- mixed feedback on size
- actual size differs from nominal
- replacement interval may vary by season
Best For
Features
- Fits 20x20x1 slots with actual size 19.75x19.75x0.75 inches; install by aligning airflow arrows and sliding into units or returns
- MERV 11 filtration traps a broad range of 1–3 micron particles, including dust, pollen, pet dander, spores, and smoke
- Electrostatic pleats capture more particles without restricting airflow, enhancing air quality
- Pack contains six filters as a value option for homes, offices, schools, and hospitals
