Water Filters Home > Undersink Water Filters > Culligan 201 Replacement Filter

Culligan System 201
Replacement Water Filter

• Culligan 201 Water Filter Purpose:
• With the three-step activated carbon and lead reduction mineral, the Culligan System 201 filter effectively reduces lead levels in your drinking water.
• The Culligan 201 system also reduces chlorine taste and odor, and particles as small as 5 microns which can cloud water.

• Culligan 201 Filter Information:
• Easy to install in Culligan System 201 under sink water filter systems
• Change the filter cartridge at least every 1000 gallons or 1 year: whichever occurs first, or whenever you detect a change in taste, odor, or decrease in water flow. Use only a genuine Culligan replacement cartridge to keep your system operating as it was designed.
• Operating pressure range: 5-120 psig (0.4 - 8.4 kg/cm²)
• Maximum influent lead: 165 ppb (parts per billion mg/l)
• Do not allow exposure to temperatures below 33°F. (1°C)
• Maximum operating temperature: 100°F. (38°C)
• Nominal flow rate: 1/2 gallon per minute. (1.9 Liters/minute)
• Caution - Do not use where water is microbiologically unsafe or with water of unknown quality.

• Culligan 201 Replacement Information:
• Replacement Culligan 201 Filter for the Culligan System 201
• Replacment Cartridge: 01-0055-82
• This system requires regular replacement of the filter cartridge to maintain proper operation. Varying chlorine, sediment, or organic substance level may affect replacement frequency.
• Replacing the filter cartridge:
  1. Turn off the water supply to the filter.
  2. Open the filter faucet.
  3. Remove the U-clip and top cap of the filter housing.
  4. Remove and discard the used filter cartridge.
  5. Install new filter cartridge and reassemble the system.
  6. Turn on the water supply and flush the filter.

Culligan System 201 Under Sink Replacement Water Filter: