This Earth Day, on April 22nd 2026, consider how something as routine as accessing drinking water could be more energy-efficient and environmentally-conscious.
Underbench filtered water systems may not be the first thing that comes to mind when you think about climate action, but the right system can significantly reduce energy use, cut waste, and support long-term sustainability goals.
Billi Australia have been building filtered water systems for over 30 years. Our systems are manufactured in Melbourne and designed for the way Australians live and work, with a focus on performance, efficiency and environmental responsibility. In short, they’re made to fit beautifully under your bench and match your sustainability values.
Sustainability starts with advanced technology
Every Billi system is designed to reduce your footprint. Our patented heat exchange technology reuses waste energy during chilling to preheat boiling water, while Eco-Intelligence® learns your usage patterns and powers down during low-demand periods. These filters and water treatment systems don’t require fans or cabinetry ventilation either, which means simpler installation, reduced energy draw, and a quieter, cleaner space.
Billi is certified in environmental leadership
When you choose Billi, you’re choosing products backed by independent, internationally recognised certifications. Our systems hold Global GreenTag Gold status and come with an environmental product declaration. We’re also proud participants in the IWBI Works with WELL program, making our systems ideal for architects and specifiers seeking products that contribute to Green Star, LEED, and WELL building standards.
From manufacturing and materials to daily operation and eventual end-of-life, Billi systems are designed to support responsible consumption and align with key UN Sustainable Development Goals, including Clean Water and Sanitation, Climate Action and Responsible Consumption.
Learn more about our sustainability commitments.
Waste less with replacement filters and service plans
Looking to cut back on landfill? BilliCare Service Plans offers a smarter alternative to single-use cylinders. When signed up for a Gold or Silver Service Plan, your system stays in peak condition with scheduled maintenance and nationwide support.
Ongoing, optimal filtration is important too. Our Fibron filter cartridges reduce chlorine, taste, odour, cysts, and sediment, all while preserving beneficial minerals. For optimal hygiene and performance, filters should be replaced at least every 12 months.
Designed for Greener Buildings
Billi’s underbench systems are built for modern, energy-conscious spaces. With no need for ventilation cut outs or bulky external units, they preserve cabinetry integrity and save space, ideal for compact kitchens or commercial fitouts. Their compatibility with Green Star, WELL and LEED frameworks makes our systems a compelling choice for designers seeking both environmental performance and visual elegance.
Invest in Sustainability Today
Sustainability doesn’t need to be disruptive. It can be built-in, intuitive and beautifully efficient. Therefore, this Earth Day, consider a change that lasts long term. View our Home range or visit your local Billi stockist and see how Billi helps you do more, with less.
