askvity

How to Fill a Carbon Filter

Published in Filter Maintenance 2 mins read

Filling a carbon filter primarily involves replacing the old, spent charcoal media with fresh material.

To fill a carbon filter, you first need to access the inner chamber, typically by disassembling the unit. After disposing of the old media, you then add the new charcoal up to the designated line using the included funnel and scoop.

Steps for Filling Your Carbon Filter

Filling a carbon filter is part of the maintenance process when the existing charcoal media is no longer effective. Here’s a breakdown of the steps involved:

1. Access the Filter Chamber

  • Begin by disassembling the filter. This often involves twisting off the carbon filter's flanges.
  • Once the flanges are removed, you will usually need to remove the rubber seal to gain access to the inner chamber where the carbon is held.

2. Remove Old Charcoal

  • Carefully dispose of the expired charcoal. Since activated charcoal is typically biodegradable, it can be composted or used in gardening.

3. Fill with New Charcoal

  • This is the core step for refilling. Using the tools provided with your filter or charcoal replacement kit, fill your filter up to the designated line using the included funnel and scoop.
  • Ensure the charcoal is distributed evenly within the chamber as you fill.

4. Reassemble the Filter

  • After filling to the correct level, replace the rubber seal and twist the flanges back on securely to seal the filter unit.

Tools You Might Need

Based on common carbon filter kits and the reference provided, the essential tools for filling are:

Tool Purpose
Funnel Helps guide charcoal into the chamber
Scoop Used to measure and transfer charcoal

Using the designated line as a guide ensures you have the correct amount of media for optimal filtration without overfilling.

Related Articles