Pleated Air Filter 20x20x4 Inch MERV 12 Plus Carbon, Actual Size 19.5 x 19.5 x 3.63, 6 Pack, High Efficiency HVAC Filter For Allergies Odors Dust Pollen Pet Dander In Your Home

Pleated Air Filter 20x20x4 with Carbon - MERV 12, 6 Pack
✔️ Actual size 19.5 x 19.5 x 3.63 in; 6-pack; MERV 12 + Carbon

This high-efficiency pleated air filter blends a MERV 12 filtration layer with a carbon media to absorb odors and capture dust, pollen, and pet dander. It's designed for standard HVAC systems in homes and small offices.

✅ Nominal Size: 20 x 20 x 4 in
✅ Actual Size: 19.5 x 19.5 x 3.63 in
✅ MERV 12 plus carbon media for odor reduction
✅ Heavy-duty moisture-resistant beverage board frame
✅ Metal mesh support grid bonded to pleats
✅ 6-pack replacement filter for home use
✅ Equivalent to MPR 1500-1900

💡 What is a MERV 12 carbon air filter and when should I use it in a home HVAC system?

A handy overview for common setups. - It captures fine particles like dust, pollen, and pet dander more effectively than lower-MERV options - The activated carbon helps reduce odors from cooking, pets, smoke, and cleaners - Use in areas with higher allergen or odor concerns; replace every 3-6 months, or as recommended by the manufacturer ✝️