MERV 15 Furnace Filters

MERV 15 filtration is capable of capturing particles between 0.3 micros and 1.0 with 98% efficiency. A MERV 15 furnace filter is perfect for anyone suffering from allergies, asthmas or have elderly residents and anyone with compromised immune systems.

A MERV 15 furnace filter is able to trap: common dust, debris, pollen, mold spores, hair spray, fabric protector, cement dust, pet dander, car fumes, smoke, bacteria/virus carriers and microallergens.

We currently carry only Honeywell and Carrier MERV 15 furnace filters, which are sourced directly from Honeywell and Carrier. Below, you can see a list of all MERV 15 furnace filter models we carry:

Honeywell MERV 15 Furnace Filter Models:

Honeywell FR8000A2020 - Pleated 20x20x4 MERV 15 Air Filter

Honeywell FR8000F2025 - Pleated 20x25x4 MERV 15 Air Filter

Honeywell FR8000F1625 - Pleated 16x25x4 MERV 15 Air Filter

Honeywell FR8000A2520 - Pleated 25x20x4 MERV 15 Air Filter

Honeywell FR8000A1620 - Pleated 16x20x4 MERV 15 Air Filter


Carrier MERV 15 Furnace Filter Models:

Carrier GAPCCCAR1625 - Infinity Air Purifier 16x25x5 MERV 15 Filter

Carrier GAPCCCAR2020 - Infinity Air Purifier 20x20x5 MERV 15 Filter

Carrier GAPCCCAR2025 - Infinity Air Purifier 20x25x5 MERV 15 Filter

Carrier GAPCCCAR1620 - Infinity Air Purifier 16x20x5 MERV 15 Filter

If you are unsure of which MERV rating is suitable for your home, be sure to check out our MERV Rating Guide. You can also see a quick comparison chart here:

merv rating comparison chart

How Often To Change MERV 15 Filters

The frequency of MERV 15 furnace filter changes will highly depend on what is inside your home, where you are located and various other factors. We wrote a Filter Change Frequency Guide which will help you decide when it is time to change your furnace filter.

MERV 15 Furnace Filter Sizes

It's important to know the difference between nominal size and actual or exact size. We wrote a Guide for Furnace Filter Sizes, if you are not sure what the size of your MERV 15 filter is, we recommend checking it out.

Please see the image below on how to measure your MERV 15 filter accurately:

measuring furnace filter



Request Custom Size MERV 15 Furnace Filter

If you still cannot find your furnace filter listed on our store, you can always request a custom size filter. Custom size filters can take up to 15 business days to deliver and all custom size filter sales are final (no refunds/exchanges). In order to request a custom size filter and receive a quote for your order, please click on the link below.

Request custom size filter

If you need help finding your exact filter on and prefer to speak to someone, please give us a call at 1-888-979-4284 or email us at We are available Monday to Friday from 9AM to 5PM Eastern Standard Time.