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About Air Filter Efficiency Ratings
Compare MERV rating, efficiency, and particle size to find the right filter for your location—from warehouses and offices to hospitals and labs.
Long-Life Reusable Mesh Panel Air Filters
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HVAC Filter Trade Size | MERV Filter Rating | Frame Ga. | Max. Temp., ° F | Specs. Met | Each | |||
|---|---|---|---|---|---|---|---|---|
1/2" Thick | ||||||||
| 4 × 26 | 4 | 18 | 240 | UL 900 | 2150K521 | 000000 | ||
| 5 × 14 | 4 | 18 | 240 | UL 900 | 2150K461 | 00000 | ||
| 5 × 15 | 4 | 18 | 240 | UL 900 | 2150K151 | 00000 | ||
| 6 × 12 | 4 | 18 | 240 | UL 900 | 2150K441 | 00000 | ||
| 6 × 18 | 4 | 18 | 240 | UL 900 | 2150K15 | 00000 | ||
| 6 × 21 | 4 | 18 | 240 | UL 900 | 2150K181 | 00000 | ||
| 6 × 6 | 4 | 18 | 240 | UL 900 | 2150K161 | 00000 | ||
| 6 × 9 | 4 | 18 | 240 | UL 900 | 2150K171 | 00000 | ||
| 7 × 23 3/8 | 4 | 18 | 240 | UL 900 | 2150K41 | 00000 | ||
| 7 × 35 | 4 | 18 | 240 | UL 900 | 2150K421 | 00000 | ||
| 8 × 21 | 4 | 18 | 240 | UL 900 | 2150K191 | 00000 | ||
| 9 3/8 × 16 1/2 | 4 | 18 | 240 | UL 900 | 2150K43 | 00000 | ||
| 9 × 10 | 4 | 18 | 240 | UL 900 | 2150K431 | 00000 | ||
| 9 × 21 | 4 | 18 | 240 | UL 900 | 2150K42 | 00000 | ||
| 10 × 10 | 4 | 18 | 240 | UL 900 | 2150K211 | 00000 | ||
| 10 × 16 | 4 | 18 | 240 | UL 900 | 2150K471 | 00000 | ||
| 10 × 20 | 4 | 18 | 240 | UL 900 | 2150K221 | 00000 | ||
| 11 × 11 | 4 | 18 | 240 | UL 900 | 2150K231 | 00000 | ||
| 12 × 12 | 4 | 18 | 240 | UL 900 | 2150K16 | 00000 | ||
| 12 × 22 | 4 | 18 | 240 | UL 900 | 2150K45 | 00000 | ||
| 13 × 13 | 4 | 18 | 240 | UL 900 | 2150K141 | 00000 | ||
| 13 × 16 | 4 | 18 | 240 | UL 900 | 2150K17 | 00000 | ||
| 13 × 17 | 4 | 18 | 240 | UL 900 | 2150K451 | 00000 | ||
| 15 × 15 | 4 | 18 | 240 | UL 900 | 2150K241 | 00000 | ||
| 16 × 16 | 4 | 18 | 240 | UL 900 | 2150K251 | 00000 | ||
| 16 × 23 | 4 | 18 | 240 | UL 900 | 2150K261 | 00000 | ||
| 16 × 25 | 4 | 18 | 240 | UL 900 | 2150K481 | 00000 | ||
| 16 × 8 | 4 | 18 | 240 | UL 900 | 2150K121 | 00000 | ||
| 17 × 20 | 4 | 18 | 240 | UL 900 | 2150K491 | 00000 | ||
| 17 × 30 | 4 | 18 | 240 | UL 900 | 2150K531 | 00000 | ||
| 18 × 18 | 4 | 18 | 240 | UL 900 | 2150K18 | 00000 | ||
| 20 × 25 | 4 | 18 | 240 | UL 900 | 2150K511 | 00000 | ||
1" Thick | ||||||||
| 9 × 55 | 4 | 18 | 240 | UL 900 | 2150K571 | 00000 | ||
| 10 × 10 | 4 | 18 | 240 | UL 900 | 2150K21 | 00000 | ||
| 10 × 12 | 4 | 18 | 240 | UL 900 | 2150K11 | 00000 | ||
| 10 × 16 | 4 | 18 | 240 | UL 900 | 2150K271 | 00000 | ||
| 10 × 20 | 4 | 18 | 240 | UL 900 | 2150K22 | 00000 | ||
| 12 × 12 | 4 | 18 | 240 | UL 900 | 2150K12 | 00000 | ||
| 12 × 14 | 4 | 18 | 240 | UL 900 | 2150K13 | 00000 | ||
| 12 × 16 | 4 | 18 | 240 | UL 900 | 2150K14 | 00000 | ||
| 12 × 20 | 4 | 18 | 240 | UL 900 | 2150K35 | 00000 | ||
| 12 × 24 | 4 | 18 | 240 | UL 900 | 2150K23 | 00000 | ||
| 14 × 14 | 4 | 18 | 240 | UL 900 | 2150K36 | 00000 | ||
| 14 × 20 | 4 | 18 | 240 | UL 900 | 2150K37 | 00000 | ||
| 14 × 24 | 4 | 18 | 240 | UL 900 | 2150K281 | 00000 | ||
| 14 × 25 | 4 | 18 | 240 | UL 900 | 2150K24 | 00000 | ||
| 15 × 20 | 4 | 18 | 240 | UL 900 | 2150K25 | 00000 | ||
| 15 × 24 | 4 | 18 | 240 | UL 900 | 2150K26 | 00000 | ||
| 15 × 30 | 4 | 18 | 240 | UL 900 | 2150K27 | 00000 | ||
| 16 × 16 | 4 | 18 | 240 | UL 900 | 2150K38 | 00000 | ||
| 16 × 20 | 4 | 18 | 240 | UL 900 | 2150K54 | 00000 | ||
| 16 × 25 | 4 | 18 | 240 | UL 900 | 2150K55 | 00000 | ||
| 16 × 30 | 4 | 18 | 240 | UL 900 | 2150K551 | 00000 | ||
| 18 × 18 | 4 | 18 | 240 | UL 900 | 2150K28 | 00000 | ||
| 18 × 21 | 4 | 18 | 240 | UL 900 | 2150K591 | 00000 | ||
| 18 × 24 | 4 | 18 | 240 | UL 900 | 2150K29 | 00000 | ||
| 18 × 40 | 4 | 18 | 240 | UL 900 | 2150K97 | 000000 | ||
| 19 × 21 | 4 | 18 | 240 | UL 900 | 2150K291 | 00000 | ||
| 20 × 20 | 4 | 18 | 240 | UL 900 | 2150K56 | 00000 | ||
| 20 × 24 | 4 | 18 | 240 | UL 900 | 2150K98 | 00000 | ||
| 20 × 25 | 4 | 18 | 240 | UL 900 | 2150K57 | 00000 | ||
| 20 × 30 | 4 | 18 | 240 | UL 900 | 2150K39 | 00000 | ||
| 22 × 22 | 4 | 18 | 240 | UL 900 | 2150K311 | 00000 | ||
| 22 × 30 | 4 | 18 | 240 | UL 900 | 2150K31 | 00000 | ||
| 23 × 25 | 4 | 18 | 240 | UL 900 | 2150K561 | 00000 | ||
| 24 × 24 | 4 | 18 | 240 | UL 900 | 2150K59 | 00000 | ||
| 30 × 30 | 4 | 18 | 240 | UL 900 | 2150K32 | 000000 | ||
2" Thick | ||||||||
| 10 × 20 | 4 | 18 | 240 | UL 900 | 2150K61 | 00000 | ||
| 10 × 24 | 4 | 18 | 240 | UL 900 | 2150K321 | 00000 | ||
| 10 × 25 | 4 | 18 | 240 | UL 900 | 2150K331 | 00000 | ||
| 12 × 12 | 4 | 18 | 240 | UL 900 | 2150K111 | 00000 | ||
| 12 × 23 | 4 | 18 | 240 | UL 900 | 2150K581 | 00000 | ||
| 12 × 24 | 4 | 18 | 240 | UL 900 | 2150K131 | 00000 | ||
| 14 × 14 | 4 | 18 | 240 | UL 900 | 2150K341 | 00000 | ||
| 15 × 20 | 4 | 18 | 240 | UL 900 | 2150K33 | 00000 | ||
| 16 × 16 | 4 | 18 | 240 | UL 900 | 2150K351 | 00000 | ||
| 16 × 20 | 4 | 18 | 240 | UL 900 | 2150K63 | 00000 | ||
| 16 × 24 | 4 | 18 | 240 | UL 900 | 2150K361 | 00000 | ||
| 16 × 25 | 4 | 18 | 240 | UL 900 | 2150K64 | 00000 | ||
| 16 × 32 | 4 | 18 | 240 | UL 900 | 2150K371 | 000000 | ||
| 18 × 18 | 4 | 18 | 240 | UL 900 | 2150K381 | 00000 | ||
| 18 × 24 | 4 | 18 | 240 | UL 900 | 2150K391 | 00000 | ||
| 18 × 26 | 4 | 18 | 240 | UL 900 | 2150K411 | 00000 | ||
| 20 × 20 | 4 | 18 | 240 | UL 900 | 2150K65 | 00000 | ||
| 20 × 24 | 4 | 18 | 240 | UL 900 | 2150K88 | 00000 | ||
| 20 × 25 | 4 | 18 | 240 | UL 900 | 2150K66 | 00000 | ||
| 24 × 24 | 4 | 18 | 240 | UL 900 | 2150K67 | 00000 | ||
4" Thick | ||||||||
| 24 × 24 | 4 | 18 | 240 | UL 900 | 2150K34 | 000000 | ||
Reusable Mesh Panel Air Filters
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HVAC Filter Trade Size | MERV Filter Rating | Frame Ga. | Max. Temp., ° F | Specs. Met | Each | |||
|---|---|---|---|---|---|---|---|---|
1/2" Thick | ||||||||
| 8 × 16 | Not Rated | 23 | 240 | UL 900 | 2061K47 | 000000 | ||
| 10 × 10 | Not Rated | 24 | 240 | UL 900 | 2061K48 | 00000 | ||
| 12 × 12 | Not Rated | 25 | 240 | UL 900 | 2061K49 | 00000 | ||
| 13 × 16 | Not Rated | 28 | 240 | UL 900 | 2061K21 | 00000 | ||
| 13 × 17 | Not Rated | 28 | 240 | UL 900 | 2061K73 | 00000 | ||
| 16 × 20 | Not Rated | 26 | 240 | UL 900 | 2061K51 | 00000 | ||
| 16 × 25 | Not Rated | 27 | 240 | UL 900 | 2061K52 | 00000 | ||
| 20 × 20 | Not Rated | 28 | 240 | UL 900 | 2061K53 | 00000 | ||
| 20 × 25 | Not Rated | 29 | 240 | UL 900 | 2061K54 | 00000 | ||
| 24 × 24 | Not Rated | 30 | 240 | UL 900 | 2061K55 | 00000 | ||
1" Thick | ||||||||
| 10 × 10 | Not Rated | 24 | 240 | UL 900 | 2061K74 | 00000 | ||
| 10 × 20 | Not Rated | 29 | 240 | UL 900 | 2061K91 | 00000 | ||
| 11 3/8 × 17 3/8 | Not Rated | 24 | 240 | UL 900 | 2061K84 | 00000 | ||
| 12 × 12 | Not Rated | 24 | 240 | UL 900 | 2061K23 | 00000 | ||
| 12 × 24 | Not Rated | 24 | 240 | UL 900 | 2061K81 | 00000 | ||
| 13 × 13 | Not Rated | 24 | 240 | UL 900 | 2061K77 | 00000 | ||
| 14 × 14 | Not Rated | 31 | 240 | UL 900 | 2061K56 | 00000 | ||
| 15 × 20 | Not Rated | 24 | 240 | UL 900 | 2061K15 | 00000 | ||
| 16 × 20 | Not Rated | 24 | 240 | UL 900 | 2061K14 | 00000 | ||
| 16 × 25 | Not Rated | 24 | 240 | UL 900 | 2061K13 | 00000 | ||
| 18 × 18 | Not Rated | 24 | 240 | UL 900 | 2061K25 | 00000 | ||
| 20 × 20 | Not Rated | 24 | 240 | UL 900 | 2061K12 | 00000 | ||
| 20 × 25 | Not Rated | 24 | 240 | UL 900 | 2061K11 | 00000 | ||
| 20 × 28 | Not Rated | 24 | 240 | UL 900 | 2061K86 | 00000 | ||
| 24 × 24 | Not Rated | 24 | 240 | UL 900 | 2061K26 | 00000 | ||
| 25 × 25 | Not Rated | 24 | 240 | UL 900 | 2061K27 | 00000 | ||
2" Thick | ||||||||
| 10 × 10 | Not Rated | 32 | 240 | UL 900 | 2061K57 | 00000 | ||
| 12 × 12 | Not Rated | 33 | 240 | UL 900 | 2061K58 | 00000 | ||
| 12 × 24 | Not Rated | 22 | 240 | UL 900 | 2061K46 | 00000 | ||
| 16 × 16 | Not Rated | 36 | 240 | UL 900 | 2061K62 | 00000 | ||
| 16 × 20 | Not Rated | 24 | 240 | UL 900 | 2061K19 | 00000 | ||
| 16 × 25 | Not Rated | 22 | 240 | UL 900 | 2061K92 | 00000 | ||
| 18 × 18 | Not Rated | 34 | 240 | UL 900 | 2061K59 | 00000 | ||
| 20 × 20 | Not Rated | 24 | 240 | UL 900 | 2061K17 | 00000 | ||
| 20 × 24 | Not Rated | 24 | 240 | UL 900 | 2061K28 | 00000 | ||
| 20 × 25 | Not Rated | 24 | 240 | UL 900 | 2061K16 | 00000 | ||
| 24 × 24 | Not Rated | 22 | 240 | UL 900 | 2061K93 | 00000 | ||
| 25 × 25 | Not Rated | 35 | 240 | UL 900 | 2061K61 | 00000 | ||
High-Temperature Reusable Mesh Panel Air Filters
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Galvanized Steel Frame | Stainless Steel Frame |
Air Filters | Optional Handles | ||||||||
|---|---|---|---|---|---|---|---|---|---|
HVAC Filter Trade Size | MERV Filter Rating | Max. Temp., ° F | Specs. Met | Each | Pair | ||||
Galvanized Steel with Galvanized Steel Frame | |||||||||
2" Thick | |||||||||
| 10 × 10 | 4 | 425 | UL 900 | 2157K11 | 000000 | 2157K32 | 00000 | ||
| 10 × 20 | 4 | 425 | UL 900 | 2157K12 | 00000 | 2157K32 | 0000 | ||
| 12 × 24 | 4 | 425 | UL 900 | 2157K13 | 00000 | 2157K32 | 0000 | ||
| 16 × 20 | 4 | 425 | UL 900 | 2157K14 | 00000 | 2157K32 | 0000 | ||
| 16 × 25 | 4 | 425 | UL 900 | 2157K16 | 00000 | 2157K32 | 0000 | ||
| 20 × 20 | 4 | 425 | UL 900 | 2157K18 | 00000 | 2157K32 | 0000 | ||
| 20 × 25 | 4 | 425 | UL 900 | 2157K22 | 00000 | 2157K32 | 0000 | ||
| 24 × 24 | 4 | 425 | UL 900 | 2157K15 | 00000 | 2157K32 | 0000 | ||
| 30 × 30 | 4 | 425 | UL 900 | 2157K17 | 000000 | 2157K32 | 0000 | ||
Stainless Steel with Stainless Steel Frame | |||||||||
2" Thick | |||||||||
| 10 × 10 | 4 | 900 | UL 900 | 22115K21 | 000000 | ——— | 0 | ||
| 10 × 20 | 4 | 900 | UL 900 | 22115K22 | 000000 | ——— | 0 | ||
| 12 × 24 | 4 | 900 | UL 900 | 22115K13 | 000000 | ——— | 0 | ||
| 16 × 20 | 4 | 900 | UL 900 | 22115K24 | 000000 | ——— | 0 | ||
| 16 × 25 | 4 | 900 | UL 900 | 22115K26 | 000000 | ——— | 0 | ||
| 20 × 20 | 4 | 900 | UL 900 | 22115K28 | 000000 | ——— | 0 | ||
| 20 × 25 | 4 | 900 | UL 900 | 22115K32 | 000000 | ——— | 0 | ||
| 24 × 24 | 4 | 900 | UL 900 | 22115K15 | 000000 | ——— | 0 | ||
| 30 × 30 | 4 | 900 | UL 900 | 22115K27 | 000000 | ——— | 0 | ||
Made-to-Order Long-Life Reusable Mesh Panel Air Filters
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Filter Area, in² | MERV Filter Rating | Frame Ga. | Max. Temp., ° F | Specs. Met | Each | |||
|---|---|---|---|---|---|---|---|---|
1/2" Thick | ||||||||
| 1 to 299 | 4 | 18 | 240 | UL 900 | 2150K91 | 000000 | ||
| 300 to 599 | 4 | 18 | 240 | UL 900 | 2150K92 | 00000 | ||
1" Thick | ||||||||
| 1 to 299 | 4 | 18 | 240 | UL 900 | 2150K93 | 00000 | ||
| 300 to 599 | 4 | 18 | 240 | UL 900 | 2150K94 | 00000 | ||
2" Thick | ||||||||
| 1 to 299 | 4 | 18 | 240 | UL 900 | 2150K95 | 00000 | ||
| 300 to 599 | 4 | 18 | 240 | UL 900 | 2150K96 | 000000 | ||
3" Thick | ||||||||
| 1 to 299 | 4 | 18 | 250 | UL 900 | 2150K75 | 00000 | ||
| 300 to 599 | 4 | 18 | 250 | UL 900 | 2150K81 | 000000 | ||
4" Thick | ||||||||
| 1 to 299 | 4 | 18 | 250 | UL 900 | 2150K68 | 000000 | ||
| 300 to 599 | 4 | 18 | 250 | UL 900 | 2150K69 | 000000 | ||
































