Aquifer® Shower Filter, For Use With Showerhead, 4 gpm, Brass/Plastic, Polished Chrome
PartKOHK22321CP
MFG22321-CP
Description
Kohler® Shower Filter, Series: K-22321, Aquifer® Collection, For Use With: Showerhead, Specifications: 4 gpm at 60 psi, Brass/Plastic, Polished Chrome, 5-7/16 in W x 5-1/2 in H Dimensions
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- Designed to work with showerheads to reduce chlorine and odor in water
- Reduces chlorine and odor, controls scale and inhibits the growth of bacteria and algae
- Reduces skin dryness and irritation and is gentle on your hair
- Attaches to most showerheads and shower arms with a simple threaded connection
- Recommended filter cartridge replacement every 6 months
- Simple, elegant design to complement a variety of bathroom styles
- 4.0 gpm (15.1 lpm) maximum flow rate at 60 psi (4.14 bar)
- Filter media lasts up to 8,000 gal (30,000 liters) or six months
The Aquifer® Shower Filter works with most showerheads to reduce chlorine and odor in your water, while controlling scale and inhibiting the growth of bacteria and algae to keep your shower clean and smelling fresh.
Type | Replacement |
Collection | Aquifer® |
Dimensions | 5-7/16 in W x 5-1/2 in H |
Finish/Color | Polished Chrome |
Material | Brass/Plastic |
Series | K-22321 |
Specifications | 4 gpm at 60 psi |
Suitable For Use With | Showerhead |
Brand | Kohler® |
UNSPSC | 30181800 |
Alternate Part Number 1 | K-22321-CP |
Country of Origin | CN |
Manufacturer | Kohler |
UPC | 885612872043 |
Manufacturer Part Number | 22321-CP |
(2) K-22322 Shower Filter Replacements
1 year Limited
ANSI 177|NSF Certified|CSA Approved
Price/Availability Accessible On Login

Kohler®Aquifer® Shower Filter, For Use With Showerhead, 4 gpm, Brass/Plastic, Polished Chrome