How many times this week have you refilled your water bottle, or used a disposable water bottle? In many workplaces, single-use plastics are still the norm. They’re easy, familiar, and widely available. But every bottle tossed into a bin (recycling bin or waste) adds to a growing global problem. World Refill Day, marked each year on the 16th of June, invites us to rethink those habits. It’s a call to reduce single-use plastics and embrace systems built for reuse.

Billi have over 30 years of experience designing instant filtered boiling, chilled, sparkling and still water systems. We’ve helped thousands of organisations across Australia reduce waste, improve energy efficiency, and build a better way to hydrate. Our underbench systems make refill culture a practical, long-term solution.

 

Why Refill Culture is More Than a Trend

Refilling is fast becoming a professional standard, instead of personal choice. Offices, campuses, and facilities are shifting away from single-use and investing in refillable infrastructure that supports daily use.

World Refill Day is a moment to recognise that shift.

Whether it’s a keep cup, a reusable bottle, or a filtered water system installed in your kitchen, the goal is the same: less waste, more intention. Refill culture is about building sustainable routines that scale across teams and communities.

 

Problems with Plastic Bottled Water

Plastic bottled water has hidden costs that go far beyond the shelf price. Manufacturing the bottles, transporting them, storing them onsite, and disposing of the waste all come with financial and environmental impacts.

Even when recycling is available, many bottles end up in landfill. And from a business perspective, managing these logistics is inefficient. For organisations focused on their Environmental, social and governance (ESG) targets, bottled water undermines progress by inflating carbon footprints and generating unnecessary waste.

 

 

Why Billi is Built for a Refill-First World

Billi systems are purpose-built to help you move beyond disposables. Our underbench solutions deliver boiling, chilled, sparkling and still filtered water, instantly. That means no bottles, no waiting, no waste.

All Billi products are designed and manufactured in Melbourne, and our credentials speak volumes. We’re Global GreenTag Gold certified, a WELL Building Standard partner, and aligned with key UN Sustainable Development Goals (SDGs). Learn more about our third-party verified sustainability commitments.

For modern workplaces, space is valuable. Billi systems require no cupboard ventilation cut-outs, feature energy reclaim technology, and include water-cooled options for increased efficiency. Whether you’re designing a fit-out or retrofitting an existing space, we make integration simple.

 

More Than Just Filtration: It’s Peace of Mind

The best hydration solutions don’t just taste better, they perform better, too. That’s why every Billi system comes equipped with multi-stage filtration, developed with BWT’s Fibron X technology. These filters remove chlorine, odours and cysts, ensuring each refill is clean and consistent.

For long-term reliability, we offer BilliCare Gold, Silver and Refillable CO2 Plans. These plans cover everything from scheduled filter replacements to on-site servicing by accredited technicians. It’s maintenance you don’t have to manage, giving you one less thing to think about.

 

Still Unsure? Let’s Address the Common Concerns

Is it worth the investment?

Yes, especially when you consider how much bottled water costs over time. With Billi, you’re not just saving money, you’re reducing your environmental impact and meeting sustainability goals.

Will maintenance disrupt my day?

Not at all. With proactive servicing, intuitive filter changes, and a responsive support team, Billi makes operation straightforward.

Is sparkling water really necessary?

It’s a small upgrade with a big impact. Our Refillable CO2 Plan provides sparkling water on-site, without wasteful cartridges. It’s a cleaner, smarter way to offer variety and refreshment.

 

Take Action This World Refill Day

Change doesn’t have to be difficult. Start small by encouraging your team to use reusable bottles. Or assess your current hydration setup and choose a solution that aligns with your values and operations.

If you’re ready to lead with action, Billi has proven performance, certified sustainability, and tailored service options. We can help you make refill culture part of your workplace.

Make World Refill Day the start of something lasting. View our range to find a Billi system that suits your style, usage frequency and sustainability goals.

 

Every glass of water we drink is part of a much bigger story. While the connection between your kitchen tap and the ocean may not be obvious, the choices we make around water use and waste have an impact far beyond our homes and offices.

World Oceans Day, observed globally on the 8th of June, is a reminder that we each play a role in protecting the marine environments that sustain life on Earth. From plastic waste to energy overuse, what we do has a lasting impact on our oceans. We believe meaningful change often starts with small, well-informed decisions, like how you choose to access your drinking water.

 

Chrome XL Levered Dispenser with matching riser and font filling glass with filtered water

 

World Oceans Day matters more than ever

Recognised by the United Nations since 2008 (United Nations), World Oceans Day raises awareness of the threats facing our marine ecosystems. Oceans regulate the climate, provide most of the oxygen we breathe, and support an incredible range of biodiversity. However, they are under increasing pressure from pollution, warming, and overuse.

What’s less known is how everyday choices on land, like using bottled water or inefficient kitchen appliances, contribute to these problems. Making sustainable choices in our homes and workplaces can offer a tangible way to reduce our impact.

 

How the ocean starts at your tap

The link between your tap and the sea might not be obvious, but it’s real. Every time we boil a full kettle for a single cup, energy is wasted. Each time we use single-use plastic bottles, we increase demand for packaging that often ends up in waterways. These habits, repeated across thousands of homes and businesses, have environmental consequences.

Switching to an instant filtered water system isn’t just a lifestyle upgrade, it’s a choice to reduce plastic waste, cut carbon emissions and conserve energy.

 

Why Billi systems are a smarter, greener choice

Designed and manufactured in Melbourne, Billi’s systems are built for performance, longevity and sustainability. Our heat exchange technology reuses energy from the chilling process to assist in boiling, reducing overall power consumption. Our water-cooled models eliminate the need for ventilation grilles and operate quietly, making them ideal for both commercial and residential settings.

Every system is backed by certifications that matter: Global GreenTag Gold, ISO 9001, and WELL. These ensure not only environmental integrity but also health and design excellence. Learn more about our sustainability commitments and water efficient technology.

 

Advanced water filtration with every pour

Supporting our sustainability efforts are the highest quality filters for drinking water; the Fibron X® multi-stage filtration. This premium water filtration targets chlorine, lead and other contaminants, while retaining essential minerals. While maintaining the heat-exchange efficiency, this filtration provides high-quality drinking water on demand with no plastic bottles required.

 

Supporting you with reliable service and smart technology

A sustainable system must be built to last, so we have BilliCare plans to support you. Our Gold and Silver service plans ensure timely maintenance, priority repairs and regular filter changes by accredited technicians.

Our Refillable CO2 Plans help eliminate single-use sparkling cartridges, significantly reducing landfill waste. Every filtered litre means less packaging, less transport, and less energy, a measurable benefit to your environmental footprint.

Furthermore, smart alerts notify users when a filter change is due, and all replacements are done using genuine Billi parts. It’s a ‘set and forget’ solution that delivers consistent water quality with minimal disruption.

 

What about cost, maintenance and health?

If you’re weighing up the cost of installing a filtered system, consider the long-term benefits: reduced electricity use, no need for bottled water, and minimal maintenance through service plans. Billi systems are engineered for durability, backed by an Australia-wide network of technicians and efficient support.

Hygiene is front of mind too. Our enclosed systems help prevent contamination, while our cool-to-touch boiling dispensers and optional safety locks make them safe for both workplace and family use.

 

Make a choice that aligns with your values

World Oceans Day isn’t only about marine life, it’s about the everyday actions that shape our planet’s future. Choosing a filtered water system that reduces waste, saves energy and enhances wellness is a step in the right direction.

Let your next glass of water reflect your commitment to sustainability. View our range of energy-efficient water systems, or contact our team to explore the best solution for your space.

 

GreenTag Certified logo on green grass and fern background

How much for water filtration systems will vary depending on the type of system you choose. Below we list the factors to consider when determining how much are water filtration systems.

Billi has been in operation for over 30 years and offers a range of innovative products that incorporate eco-technology features, superior performance & reliability. All our water filtration systems are designed and manufactured in our state-of-the-art manufacturing facilities located in Melbourne. Our range of instant filtered boiling and chilled water systems that neatly fit under your kitchen bench have prices starting from $5,459.00 inc. GST (excluding installation).

Our systems can be purchased easily online via the Billi Shop or you can visit your local Billi stockist to get pricing for the system that best meets your requirements (including boiling, chilled, sparkling and still water).

 

How Much Are Water Filtration Systems – Things To Consider

One of the first things to consider is what type of system you require. What water combination will you choose?

Our range includes the following water combinations:

 

Breaking Down the Costs

In our Billi Home or Billi Work sections, you can select your preferred instant filtered water system by choosing which combination of boiling, chilled, sparkling and still water you require. From there you will be presented with tapware options and system costs. Calculating how much to install a water filtration system will also depend on several factors. Clicking on the desired system’s product page will give you the option to download system specifications and installation requirements that will help you establish what you need. For a better idea of the costs that can go into installing a filter system, remember things like:

 

Speaking of environmental efficiency, Billi systems are in a league of their own. Our cutting-edge technologies, including Heat Exchange and Energy Reclaim, make our units energy savers. Features like the standby mode and waste heat energy recovery further enhance their eco-friendliness.

 

Enquire About How Much A Water Filtration System Is Today

Contact us to find out how much water filtration systems are and to find out more information about the systems in our range. Alternatively, use our Store Finder to find your nearest stockist who will also be able to assist with how much water filtration systems are.

Does your kitchen need a bit of a refresh and you’re looking for some inspiration for modern kitchen design? Below are our top three modern kitchen ideas that will have your kitchen looking on-trend whilst enabling you to enjoy the modern conveniences that make life easier.

For over 30 years, Billi has been at the forefront of instant filtered boiling and chilled water systems. Our innovative water filtration systems are Australian designed & made, are celebrated for their combination of functionality, performance & contemporary aesthetics and all come with an assurance of quality, innovation and sustainability. If you’re looking for modern kitchen ideas here are our top three tips

 

Three Modern Kitchen Ideas To Modernise Your Kitchen

These days, modern kitchen ideas are all about incorporating contemporary style with spatial ergonomics & sustainability – finding the perfect balance between function and form. You want your kitchen to be designed for optimal workflow when cooking or entertaining but remain a pleasant space to look at and be in. If your kitchen needs a bit of a refresh to modernise both aesthetics and functionality, here are our top three modern kitchen ideas:

1. Bright bold colours and adventurous earthy tones are currently on trend. Adding a splash of colour to your kitchen walls, cabinet fronts, tiles, or shelving units is a cost-effective and easy modern kitchen idea to update your kitchen

2. Update your hardware. Simply changing out old, dated cupboard handles, switches and light fittings can make a huge difference to your kitchen, and not just aesthetically. Choosing ergonomically designed handles etc can improve the functionality in your kitchen too.

3. Use multifunctional appliances. Appliances that have multiple functions help to declutter your kitchen enabling you to make better use of storage space, bench top space and so you can move around more freely. Our water filtration systems are an ideal choice. With instant boiling, chilled, sparkling and still water options you no longer need a kettle, carbonated water machine or chilled bottles of water cluttering up your fridge. They sit out of sight under your bench and our stylish dispensers meet the mark when it comes to modern kitchen sink design.

 

 

Modern Kitchen Sink Design

With our systems being tucked away under your bench, only the dispenser is visible. Our water filtration system dispensers feature modern, ergonomic designs that come in a range of on-trend finishes including chrome, brushed, matt black, matt white, rose gold, brushed rose gold, urban brass, platinum and gun metal grey. So if you’re looking for modern kitchen sink designs, our dispensers are a perfect choice.

 

Update Your Kitchen With Modern Kitchen Sink Design

Visit your local Billi stockist to view our range of water filtration systems and dispensers ideal for modern kitchen sink designs. Alternatively, you can order your Billi water filtration system online now.

Or see what a Billi would look like in your kitchen by using the 3D-Build. Choose a water combination, dispenser, finish colour and accessories, and then shop for your selection online!

When it comes to drinking water filters there are many options to choose from – so how do you know which ones are the best drinking water filters? Below, find out what makes our range of drinking water filter systems the best and the options you can choose from for your drinking water filter for home.

For over 30 years, Billi has been supplying Australian households with high-quality drinking water filter systems. We pioneered and launched the world’s first under bench boiling & chilled filtered water system and continue to innovate through our in-house research and development team. Here is what makes us leaders in water filtration systems

 

The Best Drinking Water Filters

With decades of experience and dedication to providing the best drinking water filters, our range of drinking water filters for homes offers a list of features and benefits that we are proud to put our name on.

Our drinking water filters for homes feature space-saving designs (our systems have one of the smallest footprints on the market) that come in a range of elegant finishes and dispenser styles. By eliminating the need for cupboard cutouts and no cupboard ventilation required, our units are quick, easy and safer to install. We offer family-friendly safety features such as a safety switch that locks off access to boiling water and splash-free boiling water delivery.

Innovative features include:

 

Drinking water filter system combinations available:

 

 

Find Your Nearest Drinking Water Filters Australia Stockist

Use our Store Finder to find your nearest drinking water filter system stockist. Your local experts will be able to guide you on the best drinking water filter for you.

You can also contact us if you would like to find out more about drinking water filters for homes.

When choosing under sink water filter cartridges, a high-quality filter ensures superior contaminant reduction performance. Our genuine Billi under sink water filter replacement cartridges utilise Fibron X technology that uses activated carbon fibre with minimal bonding agent in a graded density profile. Below we list the under sink filter cartridges in our range and information on how to install under sink water filter replacement cartridges.

Our water filtration systems are designed and manufactured in Australia where we have an in-house research & development team and a highly skilled innovations department. This enables us to continue to deliver superior instant filtered water systems. Under sink filter cartridges in our range include:

 

Under Sink Filter Cartridge Range

This Under sink filter cartridge provides standard premium filtration with high-level chlorine and chemical adsorption. It has a 30,000 litre capacity (chlorine reduction) and filters chlorine, taste & odour.

This under sink water filter replacement cartridge offers the highest level of filtration for optimal drinking water quality. It has a 30,000 litre capacity (chlorine reduction) and filters chlorine, taste, odour, and parasitic cysts.

This Under sink filter cartridge provides premium filtration without compromising on water flow and is suitable for use in low water quality areas. It has a 30,000 litre capacity (chlorine reduction) and filters chlorine, taste & odour.

This Under sink filter cartridge only filters sediment and uses polypropylene media which is carbonless so is suitable for use where carbonless media is preferred. It has a 30,000 litre capacity.

 

 

Replacing your Under Sink Filter Cartridge

To maintain your filtered water quality, you need to replace your under sink filter cartridges every 12 months, or sooner for high usage environments. When your under sink filter cartridge needs replacing the solid amber dispenser icon appears. To remove the old swing change filter, you simply swing it forward and slide it off. To fit the under sink water filter replacement cartridge all you need to do is slide it into place and swing it back in until the cartridge locks into place.

Our water filter cartridges have a three-layered structure with each unique layer aiding in the water filtration process. Our filter range provides superior water quality, consistent filter life and peace of mind. Depending on the filter you use, our replacement water cartridges can filter out or reduce the following:

 

 

 

Comprehensive Service Plans (Including Replacement Cartridges)

Whilst you can replace your filter yourself (see our DIY videos), we also offer 3 service plans for maintenance and installing replacement water cartridges. Our Australia-wide network of trained service technicians and service agents are ready to provide you with technical, prompt & reliable assistance.

 

Order Under Sink Water Filter Replacement Cartridges

Contact us if you would like to find out more about our under sink filter cartridges or order online now. We offer free shipping for orders over $200.

Home water treatment systems are a great choice for providing instant filtered water in your home or workplace. Billi’s in-home water treatment systems offer boiling, chilled, still and sparkling filtered water combinations and are designed & manufactured in Australia. Below is a list of the under sink water treatment systems in our range to assist you in determining what under sink water treatment solution is best for your requirements.

We have state-of-the-art manufacturing facilities located in Melbourne and our innovative product range incorporates eco-technology features and superior performance & reliability. We pioneered and launched the world’s first under bench boiling & chilled filtered water system and have an in-house research & development team. This enables us to continue to deliver superior instant filtered water systems throughout Australia and around the world. Our in-home water treatment systems range includes:

 

Under Sink Water Treatment System Range

Our range of under sink water treatment systems includes the following products:

 

Our in-home water treatment systems feature premium water filters utilising BWT’s unique Fibron X® technology which has a graded density profile ensuring maximum performance and capacity. Our

under sink water treatment solutions are supported by world-class customer service and care plans for ensuring ongoing optimal filtered water quality and high level of performance. We offer Gold, Silver, Blue and Refillable CO2 care plan options. Our Care Plans are designed to reduce downtime & costs and provide preventative maintenance to ensure trouble-free operation. We also offer a wide range of designs and finishes which can be viewed via our in-home water treatment system gallery.

 

 

Find Out More About Our Under Sink Water Treatment Solutions

Contact us today to speak with our customer service team about our range of under sink water treatment systems.  Our under sink water treatment systems are also shipped free of charge for orders over $200.

With under counter water filters, you can enjoy the convenience of instant access to filtered water without taking up bench space. We offer a wide range of under counter water filtration options to suit any lifestyle – the under counter filter options you can choose from in our range are listed below along with information on under counter water filter installation.

Billi has been supplying Australian households with high-quality water filtration systems for over 30 years. Our in-house research and development team ensures we stay at the forefront of innovation and all our under counter water filtration are made right here in Australia at our state-of-the-art manufacturing facilities. If you’re looking for the best under counter water filters, here are the features and benefits of the under-counter filters in our range.

 

Under Counter Water Filtration: Features & Benefits

Our under counter water filtration systems come in a range of dispenser styles and finishes so you can choose a style that compliments your home’s aesthetic.

With safety features like safety switches that lock off access to boiling water and splash-free boiling water delivery, they are a fantastic choice for families.

Our under counter water filtration systems also feature innovative technology such as heat exchange technology, water-cooled and air-cooled technology, adjustable chilled temperature and sparkling levels, ice bank technology and eco-intelligence technology.

Water combinations you can choose from include:

 

What Makes The Best Under Bench Water Filters?

One of the best aspects of our under bench water filter systems is that they have one of the smallest footprints on the market – so they take up the least amount of space when it comes to under bench water filters. They don’t require cupboard cutouts so are easy & cost-effective to install and we have service plans available for easy ongoing maintenance. Replacement filters can easily be purchased online.

Our under bench water filters feature some of the most innovative technology including:

 

Under Bench Water Coolers For Commercial Applications

No longer do you need a bulky and unsightly water cooler system glugging away in the office corner requiring constant water bottle replacements. Our under bench water chillers are tucked away neatly under the bench with just the dispenser visible.

Our dispensers come in a range of ergonomically designed styles in different finishes to suit any office or commercial space. They can also come in options that include instant boiling water and sparkling water – ideal for when entertaining guests or clients.

Our under bench water chillers are energy efficient, easy and cost-effective to install. Service Plans are available for ongoing maintenance and filter replacements. Use our SPEC Generator to find the best under bench water filter for your requirements.

 

Under Counter Water Filter Installation

Because our under counter filters have one of the smallest footprints on the market they don’t take up valuable under bench space. They are also one of the best under counter water filters because they are quick, easy, safe and cost-effective to install. They feature a self commissioning function making set-up simple & efficient and you don’t need to cut into joinery to install them.

 

 

Find Your Nearest Under Counter Water Filtration Stockist

Use our Store Finder to find your nearest Billi under counter filter stockist or contact us if you would like to find out more about our range. Our customer service team will be able to help you determine the best under counter water filter for your requirements.

In Australia, generally, we have a high tap water quality, so what are the benefits of water filters? Below, we list the benefits of a water filtration system and why so many people are choosing water filtration systems for their homes.

For over 30 years, Billi has been supplying Australian households with high-quality water filtration systems. Our products are Australian designed & made in our state-of-the-art manufacturing facilities and feature the most advanced water filtration technology. Here is the benefit of a water filtration system.

 

The Benefits Of A Water Filtration System?

Whilst our water quality in Australia is high, there are multiple factors such as pollutant runoff or household plumbing that can jeopardise our water quality – which can impact our health and also affect the taste & odour of the water.

Filtration Benefits

Our water filtration systems use premium filters that reduce elements and organisms in your water, including:

 

Removal of these contaminants improves the taste and odour of your water and provides you with the highest quality drinking water. Other benefits of our water dispenser range include easy and convenient access to instant boiling, chilled or sparkling water – our systems come in a range of water combination options to suit any Australian lifestyle.

Environmental Benefits

Another benefit of a water filtration system is that having quality filtered water on tap, instead of disposable plastic bottles, with systems that use energy-efficient technologies means a more environmentally friendly solution.

Aesthetic Benefits

Because our systems are an under bench system, another benefit of our water dispensers is that you don’t have a bulky & unsightly filter or sparkling water machine sitting on your benchtop taking up space – (with our systems that provide instant boiling water you no longer need a kettle on your bench either!).

All you see is a modern and stylish dispenser (which can come in a range of options to suit your home’s aesthetic). They are easy and cost-effective to install as no cupboard cutouts are required and minimal maintenance is required ongoing (we do have a range of Service Plans available).

Discover The Benefits Of A Water Filtration System

Use our Store Finder to find your local Billi stockist so you can start enjoying the benefits of a water dispenser in your home. If you’d like to find out more, you can contact our customer service team to speak with one of our consultants who will be happy to answer any questions you have.

There are many different types of water filtration systems out there to choose from, but how do you know what is the best under counter water filter system? If you want to know what the best under counter water filtration systems are, below is information on what to look out for along with the under counter water filter systems in our range and their features.

Billi has been supplying Australian households with high-quality water filtration systems for over 30 years. We pioneered and launched the world’s first under bench boiling & chilled filtered water system and have state-of-the-art manufacturing facilities located in Melbourne. All our water filtration systems are designed & manufactured in Australia but are used all around the world. Here is what makes the best under counter water filter systems.

Under Counter Water Filter Systems – What To Consider

One of the first things to consider before choosing an under counter water filter system is what water combination you would like. In our range, we offer boiling, chilled, sparkling and still drinking water options. You of course then need to ensure you choose a system that is reliable and performs well.

When it comes to the best under counter water filtration system some things to look out for are:

 

 

Our Range Of Under Counter Water Filtration Systems

We offer under counter water filter systems for both homes and offices. Systems in our home range include:

Billi Home BC with XL Levered Dispenser

 

Billi Home BCS with XL Levered Dispenser

 

Billi Home BA

 

Billi Home C

 

Billi Home CS

 

Billi Home FT

 

 

Ask Us About Our Under Counter Water Filtration Systems

To find out more about under counter water filter systems contact us today. Our team will be able to help you determine what is the best under counter water filtration system for your requirements.