# Panel Filter, 3-Ply, 16x220-231, MERV8

**Manufacturer:** Koch  
**MPN:** `133-1620-11`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Koch |
| Manufacturer name | Koch |
| Manufacturer | Koch |
| DimensionUnit | inch |
| Extra Product Name | Panel Filter, 3-Ply, 16x220-231, MERV8 |
| UnitOfMeasure | EA |
| Weight | 17 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 30 |
| height | 26.5 |
| length | 20.5 |
| moq | 2 |
| MPN | 133-1620-11 |
| multiple | 2 |
| qtyInStock | 0 |
| SKU | G1521261 |
| tierMinQty1 | 1 |
| tierPrice1 | 123.48 |
| url | https://www.zoro.com/koch-panel-filter-3-ply-16x220-231-merv8-133-1620-11/i/G1521261/ |
| width | 16.5 |
| Item | Internally Supported Panel Filter |
| Air Flow @ 300 fpm | 667 cfm |
| Media Material | Synthetic, Durable Steel Internal Support Wire |
| Nominal Filter Size | 16x220 |
| Nominal Height | 16" |
| Nominal Width | 220" |
| Performance Rating (MERV) | 8 |
| Actual Filter Size | 15-1/2x19-1/2 |
| Actual Height | 15-1/2" |
| Actual Width | 19-1/2" |
| Filter Efficiency - Air Filters | 88.79% |
| Max Velocity | 400 fpm |
| Initial Resistance @ 300 fpm | 0.19" WC |
| Standards | ASHRAE Test Standard 52.2-2012 |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1521261 | 123.48 | 1 | None | 2 |

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Structured data: `/python/html6/product/500/113000000/113225000/part_--133162011---Koch--b12f1e05d6.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp