Description
Koch Filter C&I Disp Poly 21x21x1 MERV 5 Air Filter
L. Dewitt's SKU #: 284-210-210 | Mfr Part #: 284-210-210
Product Overview
C&I Polyester Disposables feature a dual-layered high performance polyester media for applications where synthetic filter media is specified. The Koch C&I Disposable utilizes a one-piece moisture-resistant craft board frame for strength and ease of installation. The interlocking miter corner of the Koch C&I filter provides extra strength and durability.
No extra metal support is needed making the filter more environmentally friendly. A thermoplastic sealant is used to bond the filter media to the frame on both the upstream and downstream sides of the filter. This bond eliminates any air bypass and helps provide rigidity to the filter.
- Economy disposable polyester panel filter
- Moisture-resistant craft board frame
- 75�85% average dust spot efficiency
- Soft polyester media for reduced pressure drop
- Made in USA by Koch Filter Corporation
Need help selecting the right filter?
Contact L. Dewitt McCarter with your filter size, MERV requirement, and system type.
Contact L. Dewitt McCarter with your filter size, MERV requirement, and system type.
Specifications
| Brand | Koch Filter Corporation |
| Part Number | 284-210-210 |
| Filter Size | 21" x 21" x 1" |
| Filter Depth | 1" |
| MERV Rating | MERV 5 |
| Media Type | Polyester |
| Application | Commercial & Residential HVAC, General Ventilation |
| Carton Qty | 12 filters/carton |
| Approx. Weight | 1 lbs |
| Country of Origin | USA |
Additional Information
Filter Brand: |
Koch Filter |
Manufacturer: |
Koch Filter Corporation |
Product Family: |
Disposable Panel Filters |
Product Series: |
Commercial & Industrial Disposable |
Filter Type: |
Disposable panel filter |
Nominal Size: |
21x21x1 |
Exact Size Flag: |
Nominal size listed |
Filter Width: |
21 |
Filter Height: |
21 |
Filter Depth: |
1 |
MERV Rating: |
MERV 5 |
Efficiency Rating: |
MERV 5 |
Media Type: |
Polyester media |
Frame Material: |
Paperboard frame |
Construction: |
Disposable panel filter construction |
Application: |
Economy HVAC prefilter and equipment protection |
Use Case: |
Replacement air filter for HVAC systems, air handlers, paint booths, intake systems, and filtration equipment as applicable |
Replacement Type: |
Replacement filter element |
Approx. Dimension Basis: |
Estimated square equivalent from SKU face-area range 210-210 sq in |
Approx. Weight Basis: |
General Koch filter estimate based on face area, depth, and filter construction |
Dimension Confidence: |
Medium |
Weight Confidence: |
Approximate - Koch datasheets/product family support construction type but not per-SKU shipping weight |
Dimension Source: |
Koch product name, SKU coding, category, and supplied Koch datasheet family data |
Weight Source: |
Estimated from parsed dimensions plus Koch filter family construction/media type |
