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Air Filter, 20x22-1/4x1 In, Fiberglass

AIR HANDLER

Price: $10.88 / each

Shipping: pkg of 12

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  • Item # 5W988
  • Mfr. Model # 5W988
  • UNSPSC # 40161505
  • Catalog Page # 4258
  • Shipping Weight 0.2 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemAir Filter
  • MaterialFiberglass
  • Nominal Filter Size20x22-1/4x1
  • Nominal Height20"
  • Nominal Width22-1/4"
  • Nominal Depth1"
  • MERV5
  • Frame TypeHeavy-Duty Chipboard
  • Air Flow300 fpm
  • Initial Resistance0.07" WC
  • Final Resistance0.50" WC
  • Max. Air Flow777 fpm
  • Max. Temp.150 Degrees F
  • StandardsUL Class 900
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Product Q&A

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Answers

Answer: 
There is not a set time to change the filter. The best thing to do would be to check the filter each month and when it is dirty it is time to change it.
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