Philips ADD541RO Reverse Osmosis Cartridge

Easy access to clean drinking water. Aquaporin Inside® removes 110+ harmful substances. 75% water recovery.

Ensure easy access to clean drinking water with the Philips AquaShield All-in-One RO Replacement Filter. Compatible with the Philips ADD6901, ADD6902, and ADD6912 Water Stations, this innovative biomimetic membrane incorporates Aquaporin Inside® technology to deliver outstanding purification. Tested by NASA and the European Space Agency (ESA), it filters out 110 kinds of harmful substances down to a microscopic 0.0001 microns.

Designed with sustainability in mind, this advanced cartridge boasts an exceptional 75% water recovery rate and a generous 2,000-litre capacity. It provides your household with premium, eco-friendly hydration for up to 12 months while saving thousands of plastic bottles from ending up in landfills.

Highlights & Features

Reverse Osmosis with Aquaporin Inside™

Harnessing the power of nature, this reverse osmosis system uses a biomimetic membrane with aquaporin proteins—the same proteins found in nature that help water pass through cell membranes. Developed by Aquaporin A/S (Denmark), this technology has been tested in collaboration with NASA and the European Space Agency (ESA) for use in space missions, demonstrating outstanding innovation, reliability, and performance.

5-Layer AquaShield Filtration

Featuring a comprehensive 5-layer design (PP - ACF - PP - RO - postACF), this all-in-one filter delivers water quality similar to distilling. It effectively intercepts 110 kinds of harmful substances that may exist in your tap water, ensuring every pour is pristine.

Excellent Filtration Efficiency (75% Recovery)

Traditional RO systems are often inefficient, typically wasting 9 to 12 litres of water for every 3 litres of purified water produced—a recovery rate of just 20%. In contrast, this Philips cartridge achieves a 75% water recovery rate. It produces 3 litres of purified water with only 1 litre going to the drain, offering a highly sustainable and efficient filtration solution for regions facing water shortages.

2,000-Litre Capacity & Eco-Friendly

The RO filter is good for filtering 2,000 liters of water, delivering up to 12 months of peak performance. This extended lifespan helps save thousands of plastic bottles every year, meaning it is not only good for you, but it is good for the environment too.

QuickTwist Filter Replacement

Designed with a convenient horizontal placement and an intuitive QuickTwist mechanism, you can easily replace the filter yourself. Enjoy hygienic, tool-free maintenance with no on-site customer service required.

System Technical Specifications

Filtration Performance & Contaminant Reduction

Tested Contaminant Reductions:

• Filter Precision: Down to 0.0001 microns
• Removes 110 kinds of harmful substances
• Chlorine reduction: Yes
• Lead reduction: Yes
• Pesticides reduction: Yes
• Water hardness reduction: Yes
• PFOA reduction: Yes
• PFOS reduction: Yes

Why Choose Philips Water Filters?

Over a Century of Innovation:

For more than 130 years, Philips has been a global leader in pioneering technologies designed to improve everyday life. That legacy of engineering excellence and human-centric design is built into every water filtration system they create, ensuring you receive a product backed by decades of proven reliability.

Uncompromising Quality Assurance:

Philips applies rigorous testing standards across its entire product lineup. When you choose a Philips water filter, you are investing in a meticulously crafted system designed for maximum durability, safety, and long-term performance.

Designed Around You:

Philips prioritizes intuitive, user-friendly experiences. From tool-free QuickTwist filter replacements to flexible installation options, their systems are engineered to integrate seamlessly into your busy lifestyle without requiring advanced technical knowledge.

Fully Disposable Cartridges

Simply wrap your worn-out cartridges up in old newspaper and place them into your rubbish bin.

Automatic Cartridge Replacement Service

When you invest in a water filtration product from My Water Filter®, we like to ensure you have the best experience possible. We like to lend a hand and take care of you as best we can.

• We happily monitor the cartridge life for you
• When the cartridge is due for renewal, we then contact you
• Once confirmed, we arrange everything and have a new replacement cartridge delivered to your door

The My Water Filter® Difference

“We love our products and what we do so below are just some of the things we do to make a difference”

Transform Lives Through Clean Water Access

At My Water Filter, our steadfast commitment goes beyond our customers and their families; we are dedicated to enhancing lives on a broader scale.

The core of our mission lies in leaving a legacy and making a meaningful difference in the world. With every purchase you make, we contribute 30 days' access to Life Saving Clean Water to those in need, acting as a catalyst for positive change.

We give water on your behalf through our enduring partnership with the Global Giving Initiative, Buy1GIVE1.

Your choice to support My Water Filter translates into tangible assistance for those in need, contributing to the collective effort of saving lives. Thank you for being a crucial part of this journey and for enabling us to make a genuine impact, one purchase at a time.

We Give Together

When you buy a water filter or home water solution from My Water Filter®, at no extra cost to you, we give life changing drinking water to people in need on your behalf.

Bit by bit we make a difference together. Check out our giving page here.

“We also deliver our products for FREE and you get a 30-day money back guarantee. The product comes with free insurance too!”

Free Delivery Australia Wide

Our 10 Guarantees

30 Day Money Back Guarantee

2-Year Fault Warranty On Cartridges
Not Covered: Use Beyond Listed Cartridge Life