• Universally Compatible: AErovivo 16x20x1 refillable air filter kit works with most AC HVAC Furnace devices. MERV 8 Rating (comparable with MPR 600 & FPR 5). The filter frame’s actual size are 15.75x19.75x0.75 in.
• Innovative Design: Our reusable, foldable ABS frame is built to last—just clean and swap the refills. The frame ships folded, so the package is smaller. It unfolds to full size—no surprises!
• Save Big on Refills: AErovivo refills cost less than comparable traditional cardboard air filters, based on MSRP.
• Compact Convenience: AErovivo refills create 30% less waste by weight and take up 90% less storage space compared to traditional cardboard filters.
• Easy Setup: Open the frame, take the used refills out, give it a quick wipe (brush included), slide in a new one—done! We recommend changing your Refills every 30-90 days (Depending on your condition)

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty