MERV 13 Furnace Filters

MERV 13 filtration is capable of capturing particles between 0.3 micros and 1.0 with 98% efficiency. A MERV 13 furnace filter is perfect for anyone suffering from allergies, asthmas or have elderly residents and anyone with compromised immune systems.

A MERV 13 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.

 

Many of these filters come in several MERV ratings, be sure to select the "MERV 13" option on the product page, as see in the image below:

select MERV 13

Below, you can see a list of all MERV 13 furnace filter sizes we carry, organized by thickness:

1 Inch MERV 13 Filters

Bryant / Carrier EXPXXFIL0316 EZ-FLEX MERV 13 Filter Media

Bryant / Carrier EXPXXFIL0324 EZ-FLEX MERV 13 Filter Media

10x10x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

10x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

12x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

12x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x14x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x25x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

15x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x16x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x25x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x18x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x25x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x20x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x25x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x30x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

24x24x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

24x30x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

25x25x1 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

 

2 Inch MERV 13 Filters

10x10x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

10x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

12x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

12x24x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x14x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

14x25x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

15x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x16x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x20x2 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

16x24x2 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

16x25x2 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

18x18x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x24x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x25x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x20x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x24x2 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

20x25x2 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

20x30x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

24x24x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

25x25x2 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

 

4 Inch MERV 13 Filters

Aprilaire 213 OEM Replacement 20x26x4 MERV 13 Filter

Aprilaire 310 OEM Replacement 20x20x4 MERV 13 Filter

Aprilaire 413 OEM Replacement 16x27x4 MERV 13 Filter

Honeywell FC200E1003 – Pleated 16x20x4 MERV 13 Air Filter

Honeywell FC200E1011 - Pleated 20x20x4 MERV 13 Air Filter

Honeywell FC200E1029 - Pleated 16x25x4 MERV 13 Air Filter

Honeywell FC200E1037 - Pleated 20x25x4 MERV 13 Air Filter

12x24x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x20x4 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

16x24x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

16x25x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

18x24x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x20x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

20x24x4 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

20x25x4 Furnace FiltersPleated MERV 8, MERV 11 and MERV 13

24x24x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

25x29x4 Furnace Filters - Pleated MERV 8, MERV 11 and MERV 13

 

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 13 Filters

The frequency of MERV 13 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 13 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 31 filter is, we recommend checking it out.

Please see the image below on how to measure your MERV 13 filter accurately:

measuring furnace filter

 

Request Custom Size MERV 13 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 PureFilters.ca and prefer to speak to someone, please give us a call at 1-888-979-4284 or email us at support@purefilters.ca. We are available Monday to Friday from 9AM to 5PM Eastern Standard Time.