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Whole House Replacement Filters
Whole house water filters provide water filtration at the point of entry to your home. They help ensure quality water throughout your home because clean, filtered water emerges from every water source in the house. Filtering water through a whole house water filter helps reduce the risks of both drinking and showering in contaminated water.
Pentek RFC-20BB Radial Flow Water Filters (20-inch x 4.5-inch)
Price $103.99 List Price Price $148.99 Save 30%Free Shipping
20 X 4.5 Carbon Block Replacement Filter by Tier1 (5 micron)
Price $39.99 List Price Price $56.99 Save 29%
Tier1 Pentek EP-20BB 155583-43 Carbon Filter Cartridge Comparable Replacement Kit with O-ring and Lubricant
Price $46.99 List Price Price $67.99 Save 30%
20 X 4.5 Spun Wound Polypropylene Replacement Filter by Tier1 (5 micron)
Price $23.99 List Price Price $33.99 Save 29%
Tier1 Pentek DGD-5005-20 Comparable 155358 Spun Polypropylene Filter Cartridge Replacement Kit with O-ring and Lubricant
Price $26.99 List Price Price $38.99 Save 30%
20 X 4.5 Spun Wound Polypropylene Replacement Filter by Tier1 (1 micron)
Price $27.99 List Price Price $39.99 Save 30%
Tier1 RFC-20BB 20 X 4.5 Radial Flow Granular Activated Carbon Replacement Filter (25 micron)
Price $37.99 List Price Price $53.99 Save 29%
20 X 4.5 Carbon Block Replacement Filter by Tier1 (10 micron)
Price $48.99 List Price Price $69.99 Save 30%
20 X 4.5 Pleated Cellulose Replacement Filter by Tier1 (20 micron)
Price $27.99 List Price Price $39.99 Save 30%
Tier1 20 inch x 4.5 inch Whole House Pleated Polyester Water Filter (5 Micron)
Price $32.99 List Price Price $46.99 Save 29%
20 X 4.5 Pleated Polyester Replacement Filter by Tier1 (30 micron)
Price $30.99 List Price Price $43.99 Save 29%
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 $32.99 List Price Price $46.99 Save 29%
