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R30BB Pentek Comparable Whole House Water Filter by Tier1

Price $14.99 List Price Price $21.99 Save 31%
Availability: In Stock
Fits most standard 10 x 5-inch housings
Choose a quantity
  • 1Filter$14.99 
  • 2Filters Price $14.54 each
  • 3Filters Price $14.10 each
  • 4Filters Price $13.90 each
  • 12Filters Price $11.24 each
  • 25Filters Price $10.49 each
  • Ensures quality water throughout your home
  • Pleated Polyester reduces particles down to 30 microns
  • Easy installation for a frustration-free return to better water
  • Ships fast!
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The R30BB Pentek Comparable Whole House Water Filter by Tier1 is ideal for 10 x 5-inch whole house water filtration systems. Reduce the sediment that disrupts your home water use. First time and veteran users alike can experience this excellent product with the protection of a 30 day 100% satisfaction guarantee. Order today!

Experience the Tier1 Difference

Tier1 manufactures high-quality filtration and household products. We take creating and maintaining a healthy home seriously. Products must undergo rigorous testing and meet demanding quality expectations in order to earn the Tier1 badge. Every purchase is backed by the Tier1® Guarantee:

  • Guaranteed Fit
  • Guaranteed Quality
  • Guaranteed Price
Package Qty1
Used In BrandsPentek, Tier1
Manufacturer's IdR30-934
Advertised Size (in)10 x 4-1/2
Actual Size (in)9 3/4 inches (length) x 4 1/2 inches (outside diameter)
Actual Size (cm)24.765 x 11.43
Primary Filter MediaPleated Polyester
Filter Life (months)6 months
Micron Rating (Nominal)30
Operating Temperature (°F)40 - 125
Operating Temperature (°C)4.4 - 51.7
Flow Rate (gpm)10
Flow Rate (lpm)37.854
Warranty GuaranteeUnconditional Product Guarantee for Life of the Product
Primary Filter MediaPleated Polyester

Reduced Contaminants

The TIER1-R30-934 reduces the following contaminants:

  • Dirt
  • Particles
  • Sediment

The TIER1-R30-934 is comparable with the following part numbers

Pentek 155101-43
Pentek R30-BB

The TIER1-R30-934 fits the following model numbers



  1. Turn off water supply. Press red pressure-relief button (if present).
  2. Unscrew housing. Remove large o-ring, wipe clean and set aside.
  3. Discard used filter cartridge. Wash housing with dish soap and warm water using a nonabrasive sponge or cloth. Rinse thoroughly. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly.
  4. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly
  5. Lubricate o-ring with clean silicone grease. Change o-ring if any damage cuts or degradation are present. Insert o-ring in groove
  6. NOTE: This step is important to ensure a proper housing seal. Make certain the o-ring is seated level in the groove
  7. Insert new filter cartridge
  8. Screw housing onto the cap and hand-tighten. Do not over tighten. Make sure cap standpipe slips into cartridge
  9. Turn on water supply. Press pressure-relief button (if present). Check for leaks before leaving installation

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