World Refill Day

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, lead, sediment, 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.