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Advanced Thermal Concepts LLC
All filters/Sizes/15x20x2
2-Inch Pleated● In stock

15×20×2Air Filter

Actual size: 14.5″ × 19.5″ × 1.75
Fits any 15x20x2 slot or return grille. Order by the size printed on your old filter.Also sold as 20x15x2.
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Choose your protection level
Pack size (bigger packs save more)
15x20x2 · MERV 11 · 3-Pack$58.47$37.49
Or subscribe: $11.99/filter delivered, never think about it again
MERV 11 · 3-Pack
$37.49

Common questions about 15x20x2

What is the actual size of a 15x20x2 filter?+

The nominal size printed on the frame is 15x20x2, but the filter actually measures 14.5" × 19.5" × 1.75". That undercut is intentional, it slides into your filter track without binding. Order by the nominal size printed on your old filter.

Which MERV rating should I pick for a 15x20x2?+

MERV 8 handles everyday dust. MERV 11 is our most popular, it captures pet dander and pollen. MERV 13 adds smoke, bacteria, and virus-carrier capture. When in doubt, call us, a real HVAC tech answers.

How often should I change a 15x20x2 filter?+

Every 30-90 days. Monthly if you have pets or allergies; every 2-3 months otherwise. Our subscription handles the schedule for you.

Is a 20x15x2 the same as a 15x20x2?+

Yes, 15x20x2 and 20x15x2 are the same filter; the dimensions are just written in a different order. This filter fits both.

Nearby sizes