MERV 9 Filters | McMaster-Carr

Clear All

	System of Measurement System of Measurement

Inch

	Thickness Thickness

	Trade Size Trade Size

	Filter Style Filter Style

	Panel

	MERV Filter Rating MERV Filter Rating	Show

	MERV Filter Rating MERV Filter Rating	Hide

4
5
6
7
8
9
10
11
12
13
14
15
16

	Useful Life Useful Life

Disposable

	Frame Material Frame Material

Cardboard

	For Removing For Removing

Dust and Particles

	Air Filter Performance Air Filter Performance

General Purpose Air Filter

	Construction Construction

Pleated

	Material Material

Plastic

	For Use With For Use With

Air

	Filter Efficiency @ 1 Micron Filter Efficiency @ 1 Micron

35%

	Removes Particle Size Down To Removes Particle Size Down To

Less than 100 microns

	Support Grill Material Support Grill Material

Steel

	Size Size

	Maximum Temperature Maximum Temperature

100° to 249.9° F

	Filter Efficiency @ 3 Microns Filter Efficiency @ 3 Microns

75%

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Specifications Met Specifications Met

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Length Length

4" to 23"

	Width Width

4"-30"

View catalog pages (2)

Forward

How can we improve?

236 Products

About Air Filter Efficiency Ratings

The pleats create a large surface area for filtering without reducing airflow. These filters are typically used as replacement filters in HVAC equipment. The cardboard frame is treated to resist humidity, and the galvanized steel grill prevents sagging.

These filters meet UL 900 flame retardance requirements. Actual size is up to 5/8” less than trade size.

Don’t see the size you need? Additional sizes are available.

For technical drawings and 3-D models, click on a part number.

1" Thick

		Filter Efficiency @
Trade Size	MERV Filter Rating	1 Micron	3 Microns	Removes Particle Size Down To, microns	Material	Frame Material	Max. Temp., °F		Pkg.
Pkg. of 2
6 × 6	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
7 × 7	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
8 × 8	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
8 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 10	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 12	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 15	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 14	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
19 × 27	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
22 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
25 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
25 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
Pkg. of 12
6 × 6	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
7 × 7	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
8 × 8	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
8 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 10	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 12	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 15	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 14	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
15 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
15 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
16 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
16 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
19 × 27	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
22 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
24 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
25 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
25 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000

2" Thick

		Filter Efficiency @
Trade Size	MERV Filter Rating	1 Micron	3 Microns	Removes Particle Size Down To, microns	Material	Frame Material	Max. Temp., °F		Pkg.
Pkg. of 2
10 × 10	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 12	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 14	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
19 × 27	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
22 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
25 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
Pkg. of 12
10 × 10	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
10 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
10 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 12	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
12 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
12 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 14	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
15 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
15 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
15 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
16 × 16	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
16 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 18	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
18 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
19 × 27	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 32	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
20 × 36	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
22 × 22	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
25 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000

4" Thick

		Filter Efficiency @
Trade Size	MERV Filter Rating	1 Micron	3 Microns	Removes Particle Size Down To, microns	Material	Frame Material	Max. Temp., °F		Pkg.
Pkg. of 2
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
Pkg. of 6
12 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
14 × 30	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	000000
16 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
16 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
18 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 20	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
20 × 25	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000
24 × 24	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	00000000	00000

Made-to-Order Pleated Panel Air Filters

Filters are sold as trade size; add 1/2" to the length and width you need. Minimum filter size is 4" × 4". Maximum filter size is 23" × 30". Multiply the length × width to determine square inches. Then, see size ranges for pricing.

Filters have pleats that create a large surface area for filtering without reducing airflow. They are typically used as replacement filters in HVAC equipment. The cardboard frame is treated to resist humidity, and the galvanized steel grill prevents sagging.

They meet UL 900 flame retardance requirements.

Also Available: Filters larger than 23" × 30". Please ask for 3923T999 and specify material, thickness, actual length, and actual width.

		Filter Efficiency @
Size Range, sq. in.	MERV Filter Rating	1 Micron	3 Microns	Removes Particle Size Down To, microns	Material	Frame Material	Max. Temp., °F	Pkg. Qty.		Pkg.
1" Thick
16-149	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	0000000
150-199	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
200-249	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
250-299	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
300-399	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
400-499	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
500-599	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
600-690	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
2" Thick
16-149	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
150-199	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
200-249	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
250-299	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
300-399	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
400-499	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
500-599	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000
600-690	9	35%	75%	3	Polyethylene Plastic/Polypropylene Plastic Blend	Cardboard	150°	12	0000000	000000