Thanks for your order · 15% off your next one

Your 15% Off is Applied!

Thanks for being a FilterHome customer. Pick your next filter below.

15% off your next order

Pick your next filter

15% off applied. It comes off at checkout.

20x25x1 MERV 11 Air Filter
FilterHome MERV 11 pleated indoor air filter for furnace and AC, made in the USA
MERV 11 HVAC & Furnace Air Filter Features
MERV 11 HVAC & Furnace Air Filter Made In USA
MERV 11 Pleated HVAC Air Filter vs. Fiberglass
All MERV Ratings How to Install HVAC & Furnace Air Filter

20x25x1 Air Filter

Actual size 19.5 × 24.5 × 0.75 in

4.9 from 18 website reviews

$25.19 $27.99 Save 10% per delivery
Size not listed? Build a custom filter →
Filter rating MERV 11
Recommended

A fresh filter about every 90 days — right on schedule for most homes.

Pause, skip or cancel anytime · Free shipping

  • Made in Farmingdale, LI
  • Ships in 24 hours
  • Free shipping
  • Easy returns & exchanges

Good questions

Quick answers

How do I get my 15% off?

It was added when you scanned the code. Pick your filter below and the 15% comes off at checkout.

Which filter rating should I choose?

MERV 8 handles everyday dust and pollen. MERV 11 is the best balance for most homes, catching finer dust, pet dander and pollen while keeping airflow easy on your system. Choose MERV 13 for allergies and smoke, or the Odor Eliminator if smells are the main problem.

How do I find my size?

Check the size printed on the frame of your current filter, for example 20x25x1. That is the nominal size. The actual filter is slightly smaller so it slides in easily, and we show the actual dimensions next to every size.

Can I pause, skip or cancel a subscription?

Yes, anytime. There is no minimum number of deliveries.