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  3M Filtrete Dust Reduction Filter (6-Pack) - 18" x 24" x 1" - MFG #321DC-6
3M Filtrete filters 321DC-6
3M Filtrete 321DC-6 (6-Pack)
18" x 24" x 1"
 
Save $$ with this convenient 6-Pack of 3M Filtrete Ultra Allergen filters!
Our Price: $35.75

Availability:: Usually Ships in 1 to 2 weeks
Product Code: 321DC-6

Description
 
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This 6-pack of 3M Filtrete 18" x 24" x 1" Dust Reduction filters, 3M Filtrete part #321 or #321DC-6, is the "economy" choice in the broad line of 3M Filtrete filters. The 3M Filtrete Dust Reduction Filter is a good choice if you need a very basic filter to capture large airborne particles regardless of your furnace brand. The 3M Filtrete Dust Reduction 18" x 24" x 1" #305 filter will capture dust particles but is not suited for capturing smaller allergen particles like pollen or mold spores.
3M Filtrete Product # 321 or 321DC-6 3M Filtrete Case UPC # 50051131974987 3M Filtrete Stock # 70071426798
Features
  • Nominal Size: 18" x 24" x 1"
  • MPR (Microparticle Performance Rating): 300 - roughly equivalent to a MERV 6 filter
  • Designed to Capture: Dust

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