Are Fridge Water Filters Safe to Recycle?

In an era of increasing emphasis on sustainability and waste reduction, it becomes crucial to understand the proper disposal methods for fridge water filters at the end of their useful life.

This piece will delve into the matter of recycling fridge water filters, examining their environmental impact and offering insights into eco-friendly approaches to handling them responsibly.

What Materials are Fridge Water Filters Made From?

Fridge water filters are typically constructed from a combination of materials to ensure effective filtration and durability. The main components of these filters often include:

Activated Carbon

  • This is the primary filtering medium in most fridge water filters. Activated carbon is known for its exceptional ability to adsorb impurities and contaminants from water, such as chlorine, sediment, and volatile organic compounds (VOCs).


  • Many fridge water filters use polypropylene as a pre-filtering layer. This material helps to capture larger particles and sediments, preventing them from clogging the activated carbon and prolonging the filter's lifespan.

Plastic Casing

  • The outer casing of fridge water filters is commonly made from durable plastic materials, providing structural support and protecting the internal components.

Rubber Seals

  • Rubber or silicone seals create a tight and secure fit within the filter housing, preventing water from bypassing the filtration process.

Filter Media Encasement

  • Some filters use a mesh or non-woven fabric to encase the activated carbon and prevent it from dislodging into the water flow.

Understanding the materials used in fridge water filters helps consumers make informed decisions about their disposal and recycling options, promoting responsible and environmentally friendly practices.

Can You Recycle Your Old Fridge Filter? 

Fridge water filters are often not easily recyclable due to their complex composition. While some components, such as the plastic casing, may be recyclable, the primary filtering medium, activated carbon, poses challenges. Activated carbon is typically not recyclable through standard household recycling programs.

Attempting to recycle fridge filters through regular recycling channels can lead to negative consequences. If the filter contains activated carbon, it could contaminate other recyclable materials, reducing the quality of the recycling stream. Moreover, the carbon itself may not be effectively recycled, leading to potential environmental impact.

Disposing of fridge water filters incorrectly, such as throwing them in regular household waste, can also harm the environment. The filters may end up in landfills, and the presence of activated carbon could contribute to pollution. It's essential to follow local waste management guidelines to ensure responsible disposal.

How to Properly Dispose of Fridge Water Filters

Recycling most fridge water filters is not recommended due to their complex composition. The best way for users to dispose of these filters responsibly is to follow manufacturer guidelines or check with retailers for specific disposal instructions. Some manufacturers offer mail-in recycling programs for used filters, while others provide information on drop-off locations. 

Alternatively, users can look for local recycling facilities that accept specific filter components, such as the plastic casing. Proper disposal ensures that fridge water filters are handled in an environmentally responsible manner, minimising their impact on the environment.

Update Your Fridge Water Filter with Aquasafe

Aquasafe sells a wide range of water filters, including fridge water filters, and we can supply them to you anywhere in Australia. The fridge filters in stock connect to the water line before the refrigerator. This means they’re suitable for use with any model of fridge. 

Call us on 1300 661 735 to find out how we can make your drinking water crisp and crystal clear.