Pleated Air Filter 21x21x1 MERV 8 MPN:21C094

MERV 8 general purpose pleated air filters provide between 50% and 70% efficiency for filtering particles between 3 and 10 microns in size (such as mold spores, dusting aids, and cement dust). They also provide 20% or less efficiency for filtering particles between 1 and 3 microns in size (such as legionella, lead dust, humidifier dust, coal dust, and nebulizer droplets). They capture contaminants more efficiently than MERV 7 pleated air filters.

Pleated air filters capture airborne contaminants more effectively than non-pleated air filters because the pleated filter media provides more surface area for trapping contaminants than non-pleated media. These filters are commonly installed in HVAC systems in food and beverage, healthcare, hospitality, education, and industrial facilities to remove contaminants from the air stream and improve the quality of the air. They also prevent the contaminants from building up in the equipment and causing damage to it. The filters are designed to be discarded when they are spent. They typically have a MERV (minimum efficiency reporting value) rating of between 7 and 13. A filter's MERV rating measures how efficiently it removes contaminants from the air stream based on the size of the particles it can effectively capture. The higher the MERV rating is, the more effectively the filter traps small particles.

Technical Specifications

• Air Filter Item Pleated Air Filter
• Style - Air Filters Panel
• Performance Rating MERV 8
• Nominal Filter Size 21x21x1
• Filter Efficiency - Air Filters 40 %
• Air Filter Capacity High Capacity
• Media Material Synthetic
• Frame or Header Material Beverage Board
• Common Applications General Use
• Media Color White
• Media Area 0.6 sq ft
• Pleats per Linear Foot 15
• Filters Out Cat & Dog Dander, Cement Dust, Dust Mites, Dusting Aids, Fabric Protector, Hair Spray, MERV 5-8 Mold, Pudding Mix, Spores
• Removes Particles Down To 3.0 to 10.0 microns
• Air Flow @ 300 fpm 919 cfm
• Air Flow @ 500 fpm 1,531 cfm
• Initial Resistance @ 300 fpm 0.20 in wc
• Initial Resistance @ 500 fpm 0.33 in wc
• Final Recommended Resistance 1.0 in in wc
• Max. Temp. 180 Degrees F
• Max. Velocity 500 fpm
• Filter Frame Color White
• Gasket Location None
• Gasket Material None
• Nominal Height 21 in
• Nominal Width 21 in
• Nominal Depth 1 in
• Actual Filter Size 20-1/2 in x 20-1/2 in x 3/4 in
• Actual Height 20 1/2 in
• Actual Width 20 1/2 in
• Actual Depth 3/4 in
• Standards UL 900 Classified
• Item Pleated Air Filter

Manufacturer Details

• Manufacturer: Air Handler
• Condensed Mfg Number: 21C094
• MPN: 21C094

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: ZZ
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8421390115
• GDS Category Name: Pleated Air Filters
• GDS Family Name: Air Filters
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 40161505
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Filters
• UNSPSC Commodity ID: 05
• UNSPSC Commodity Name: Air filters
• UNSPSC Family ID: 16
• UNSPSC Family Name: Industrial filtering and purification
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR