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20 x 4.5 Inch Big Blue Water Filters

Used in Whole House Systems, Commercial Filter Systems, and many other Water Filter Systems

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  1. R30-20BB 155430-43 Pentek Pleated Polyester Filter Cartridge Comparable Replacement Kit with O-ring and Lubricant by Tier1 (20 inches x 4-1/2 inches, 30 Micron)

    Tier1 Pentek R30-20BB Comparable 155430-43 Pleated Polyester Filter Cartridge Replacement Kit with O-ring and Lubricant (20 inches x 4-1/2 inches, 30 Micron)

    Price $33.99 List Price Price $48.99 Save 30%
  2. Tier1 20 inch x 4.5 inch Whole House Pleated Polyester Water Filter (5 Micron)

    Tier1 20 inch x 4.5 inch Whole House Pleated Polyester Water Filter (5 Micron)

    Price $24.99 List Price Price $35.99 Save 30%
  3. 20 X 4.5 Pleated Polyester Replacement Filter by Tier1 (30 micron)

    20 X 4.5 Pleated Polyester Replacement Filter by Tier1 (30 micron)

    Price $25.99 List Price Price $36.99 Save 29%

3 Items

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  1. Brand Tier1
  2. Primary Filter Media Pleated Polyester
  3. Filter Life (months) 6 months
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Price
  1. $20.00 - $29.99 2 item
  2. $30.00 and above 1 item
Advertised Size (in)
  1. 20 x 4-1/2 3 item
Micron Rating (Nominal)
  1. 5 1 item
  2. 30 2 item
Filter Life (gallons)
  1. 10,000 - 25,000 2 item