Under Sink Water Filters

Discover Filpure’s premium range of under sink water filtration systems designed for Australian homes and workplaces that care about health, convenience, and clean water. Compact, reliable, and expertly installed, our under sink water filters remove chlorine, heavy metals, and impurities, giving you safer, fresher water straight from your kitchen tap. We offer a variety of under sink water filters, including two, three, and four-stage and reverse osmosis under sink water filter systems for the best quality drinking water.

Why Choose Us

Over 39 Years of Expertise

Delivering clean, healthy water to Australian families since 1987, experience you can depend on.

Locally Designed & Manufactured

Unlike many retailers, we design and manufacture our own high-quality water filters to ensure superior performance.

Trusted by Customers

With thousands of satisfied customers and a 4.9-star Google rating, we’re a brand you can rely on.

Fast & Free Service

Our team ensures quick installation, after you purchase your desired water filter or its spare parts.

The Compact and Easy-to-Install Premium Water Filter Systems

When space is limited but water quality can’t be compromised, an under sink water filter system is the perfect solution whether you’re in Sydney or across Australia. These systems deliver pure, great-tasting water for drinking and cooking, neatly hidden beneath your sink without cluttering your benchtop. At Filpure, we’ve been helping Australians enjoy clean water since 1987. Our Australian-made water filters are built to last and are supported by expert installation and after-sales service across Sydney and nearby areas.

Why Choose Under Sink Filtration?

  • Space-Efficient Design

Unlike countertop models, under sink systems remain hidden from view while delivering superior filtration.

  • Targeted Purification

Filter water at your primary drinking and cooking source rather than treating water for the entire house.

  • Cost-Effective Solution

Enjoy professional-grade filtration without the expense of whole-house systems or ongoing bottled water purchases.

  • Easy DIY Installation

Most of our under sink filtration systems can be installed by a handy man, However Fipure offers Free standard installation in Sydney metro. 

  • Low-Maintenance Operation

Under sink water filters are designed for convenience, requiring only simple cartridge replacements every 6–12 months.

Types of Under Sink Water Filtration Systems

  1. Multi-Stage Filtration Systems

Our activated carbon-based multi-stage filtration systems use several layers of protection to trap particles, reduce chemicals, and enhance taste. These affordable and efficient systems effectively address most common water issues found in Sydney and throughout Australia. Filpure offers a wide range of models, including Twin Stage, Triple Stage, Three Stage, USA-Made Twin System, USA-Made 3 Stage, and Four Stage Alkaline Filters, all designed to provide clean, safe, and great-tasting water directly from your kitchen tap.

  1. Reverse Osmosis Systems

For the ultimate level of water purification, our reverse osmosis under sink water filter systems force water through a semi-permeable membrane, removing up to 99% of contaminants, including dissolved solids that standard filters can’t capture. These advanced systems:

  1. Remove virtually all impurities
  2. Feature multiple filtration stages, including sediment, carbon, and post-filters
  3. Include a dedicated faucet for purified water
  4. Offer the highest level of water purity available for residential use

 3. Alkaline Water Systems

Filpure also offers alkaline under sink water filter systems, which balance the pH level of your water, making it smoother, healthier, and more refreshing to drink. These systems are ideal for those who prefer naturally enhanced, mineral-rich water that supports overall wellness.

We Are Trusted By

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FAQ’S

Exploring our common
questions answered.

Our under sink systems are designed with space efficiency in mind, requiring minimal cabinet space while remaining hidden from view, unlike countertop alternatives.

Yes, our filtration systems feature NSF/ANSI certified performance, ensuring they effectively remove the contaminants as promised, backed by rigorous testing and industry-leading warranties.

Most filters require replacement every 6-12 months, depending on your water quality and usage. Our systems include filter change indicators to alert you when it's time for a replacement.

Yes! Most of our systems are designed for DIY installation with comprehensive instructions, all necessary hardware, quick-connect tubing, and customer support if you need assistance.

Contact Us

Contact Our Team Today

What are you waiting for? Get a quality & affordable water filter today — contact our friendly team now.