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Waterdrop Filter G3P600 Reverse Osmosis Filter Replacement

£109.99

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Waterdrop G3P600 RO Membrane Replacement Filter

Maintain the performance of your Waterdrop G3P600 reverse osmosis system with the genuine RO membrane replacement filter. This cartridge is designed to support high quality filtration, reduce dissolved impurities and keep your system producing clean, fresh tasting water.

As the core reverse osmosis stage, the RO membrane is one of the most important filters in the G3P600 system. Replacing it on time helps protect water quality, flow consistency and long term system performance.

Why Choose the Waterdrop G3P600 RO Filter

The G3P600 RO membrane filter is designed for the Waterdrop G3P600 under sink reverse osmosis system. It uses ultra fine membrane filtration to help reduce TDS, fluoride, nitrates, PFAS, heavy metals and other unwanted dissolved substances from your drinking water.

Need to confirm compatibility first? Use the Waterdrop Filter replacement guide .

The main filtration stage for your G3P600 system

Carbon filters improve taste and reduce chlorine, but the RO membrane does the heavy lifting on dissolved contaminants. If this cartridge is overdue, the system is not performing at its best.

24 Month Filter Life

Designed to last up to 24 months or 2,200 gallons, depending on usage and water quality.

RO Membrane Filtration

Helps reduce TDS, fluoride, nitrates, PFAS, salts and heavy metals.

Certified Performance

Listed with NSF 58 and 372 certification for filtration performance and lead free material safety.

Tool Free Replacement

Quick twist and pull filter change with no tools or plumber required.

What the G3P600 RO Filter Reduces

The Waterdrop G3P600 RO membrane is designed to reduce a wide range of dissolved impurities, including TDS, fluoride, nitrates, PFAS, arsenic, salts, chromium, calcium, chloride and selected heavy metals. This helps support cleaner, better tasting drinking water from your G3P600 system.

Compatible Products and System Links

Main System:
Waterdrop G3P600 Tankless Reverse Osmosis System

Matching Replacement Filter:
Waterdrop G3P600 CF Filter Replacement

Matching Carbon Filter:
Waterdrop G3P600 CB Filter Replacement

Waterdrop Filter Collection:
View Waterdrop Filters

All Filter Replacements:
View Filter Replacements

Frequently Asked Questions

Which system is this RO filter for?

This replacement RO membrane filter is designed for the Waterdrop G3P600 reverse osmosis system.

How often should I replace the G3P600 RO membrane?

The RO membrane is designed to last up to 24 months or 2,200 gallons, depending on your water quality and household usage.

Can I replace the RO filter myself?

Yes. The G3P600 replacement filter uses a twist and pull design, so it can be changed without tools or professional installation.

Why is the filter indicator still red after replacement?

The filter life indicator usually needs to be reset after changing the cartridge. Press and hold the RO filter life button for around 7 seconds until the system confirms the reset.

Does this filter reduce fluoride and nitrates?

Yes. The RO membrane is designed to reduce fluoride, nitrates and a wide range of other dissolved impurities, including TDS, PFAS, salts and selected heavy metals.

Full Specification

Specification Details
Product Name Waterdrop G3P600 RO Membrane Replacement Filter
Product Model WD G3P600 RO
Compatible Model Waterdrop G3P600 Reverse Osmosis System
Certification NSF 58 and 372
Filter Service Life Up to 24 months or 2,200 gallons
Product Dimensions 4.3 x 4.3 x 15 inches
Included Component RO filter

Available Now with Fast UK Delivery

Order your Waterdrop G3P600 RO membrane filter today from Regal Flow and keep your reverse osmosis system maintained. Call 0121 630 1130 for support.