Frequently Asked Questions

How to replace?

  • Step 1: Turn off the water source.
  • Step 2: Remove the old pre-filter from the housing.
  • Step 3: Install the new Cuno CFS110 pre-filter securely.
  • Step 4: Turn the water source back on and check for leaks.

Estimate time?

Approximately 15-20 minutes for installation.

Light
Dark