Redesign concept by Corey Frons — not the live Filter King site. Read the case study
★ 4.8 · 159 reviews

16x25x1 MERV 11 Air Filters

Actual size 15.5 × 24.5 × 0.75 in · Advanced filtration
1Filter quality Which is right for my home?
2How many
12 or more? See bulk pricing
3How to buy
Free delivery by Wed, Nov 11 if you order in the next 6 h
30-day money-back
Full refund, no questions
Ships from 4 US warehouses
1–2 days to most addresses

What it captures

Filtration
MPR
FPR
Change itEvery 60–90 days

Fits a 16x25x1 slot

The nominal size is printed on your old filter's edge. Measuring the slot? Round up to the nearest inch. Point the frame's arrow toward the blower fan.

4.8 ★ from 159 reviews

"They slip right in which hasn't been my experience when purchasing filters from other sources."Janet D. · Verified buyer