Lennox 16x20x5 - MERV 8 Aftermarket Replacement
- Lennox 16x20x5 - MERV 8 Aftermarket Replacement
- Actual Size 16x20x4.25"
- Traps and blocks over 90% of pollen, dust mites, mold, larger dust particles, and more.
- Ideal for standard and residential commercial use
- Designed to last 180 days. Replace regularly for optimum performance.
- Free shipping on all orders!