Two Pack 20x20x4 Pleated Air Filter With Carbon Media, MERV 15 Plus, Actual Size 19.5 x 19.5 x 3.63, Replacement For Your Home HVAC, DIY Friendly, Easy Fit, Cleaner Indoor Air, Odor Control, Long Lasting Performance

Two-Pack 20x20x4 Pleated Air Filter with Carbon Media
✔️ Actual size 19.5 x 19.5 x 3.63 in; two-pack filter

Designed for residential HVAC systems, this two-pack carbon-activated pleated filter replaces standard 20x20x4 slots and helps deliver cleaner indoor air and odor control.

✅ Nominal Size 20 x 20 x 4; Actual Size 19.5 x 19.5 x 3.63 in (3 5/8)
✅ Media: Electrostatic synthetic with activated charcoal panel for odor control
✅ Frame: Heavy-duty moisture resistant beverage board with metal mesh
✅ MERV Rating: 15+; equivalent to MPR 2800
✅ Replacement fit: Replaces Honeywell/Lennox 20x20x4 Plus Carbon units
✅ Maintenance: Change every 3-6 months for best performance

💡 What is a carbon air filter with MERV 15+ used for in home HVAC systems? This handy filter helps improve indoor air quality and odor control.

- Improves filtration of fine particulates while adsorbing odors with activated carbon media - Reduces VOCs and household odors without major airflow loss - Designed for residential HVAC with 20x20x4 nominal size (actual 19.5 x 19.5 x 3.63 in) - Easy DIY replacement to maintain system efficiency and air quality✝️