Better apartment living starts with the details.
The everyday luxury that makes a difference.
Today’s apartment buyers look beyond floor plans and finishes. They value thoughtful details that make everyday living more convenient, comfortable and considered. Access to filtered drinking water is one of those inclusions that can elevate the kitchen experience, bringing together functionality, wellbeing and contemporary design.
With Billi, residents can enjoy filtered ambient, chilled, boiling and sparkling water at the touch of a button, depending on the system selected. From preparing a morning coffee and filling a water bottle to serving chilled sparkling water when entertaining, it’s a practical amenity designed around the way people live today. By reducing reliance on single-use plastic bottles, Billi also encourages more conscious everyday habits.
A Filtered Drinking Water Solution for Every Apartment.
From entry-level inclusions to full luxury specification, Billi offers a seamless pathway across every tier of your
development and every stage of buyer conversation.
INTEGRATED AMBIENT
The baseline upgrade. Filtered water straight from the standard kitchen mixer – no additional tapware, no extra holes, no complexity.
Entry-level apartments and baseline inclusions.
- Inline filtration
- Compatible with any mixer tap
- Invisible inclusion
DEDICATED FILTER TAP
A dedicated filtered water tap. Simple, elegant, and the beginning of a genuine lifestyle upgrade – residents recognise the intent immediately.
Mid-range owner-occupier apartments
- Dedicated ambient filtered water
- Signature Billi tap design
- Available in 6 finishes
CHILLED WATER ON DEMAND
Chilled filtered water on demand. The kind of detail that elevates an apartment kitchen from standard to considered – without the footprint of a bulky system.
Mid-market to premium apartments
- Instant chilled
- No ventilation required with chilled only option
- Energy-efficient heat exchange
- Available in a range of finishes
INSTANT BOILING ON TAP
For residents who want to live without compromise – morning coffee, easy hydration, all from one beautifully considered fixture.
Premium & luxury apartments
- Instant boiling with either chilled or ambient water
- Smart eco-technology for energy efficient
- Space saving design
- Available in 7 finishes
- Varying dispenser types
BOILING, CHILLED AND SPARKLING
The complete Billi experience. Boiling, chilled, and sparkling – the full suite for residents who expect nothing less.
A statement specification that speaks before a word is said.
Luxury & prestige developments
Elegant single tap solution
- Available with a dedicated dispenser, or with Billi’s newest Multifunction Mixer Tap
- Compatible with any mixer tap
- Invisible inclusion
Make everyday living a point of difference
A considered inclusion. Lasting appeal.
For developers, the right kitchen inclusions can help define a property’s appeal and create a more memorable resident experience. Billi combines innovative technology, refined design and compact under-sink systems to deliver a premium drinking water solution without compromising valuable benchtop space or the clean aesthetic of the modern kitchen.
Australian-made and backed by more than 35 years of experience, Billi offers a versatile range of solutions to suit different development types, budgets and levels of specification. From practical inclusions for apartment essentials to premium features for luxury residences, our systems help developers differentiate their projects, strengthen the value of their offering and deliver amenities residents can appreciate every day.
Thoughtfully designed. Australian-made. Made for everyday living.
Resident Satisfaction
A Billi filtered water system and dispenser is the sort of feature people notice on day one, and remember at settlement. The investment in elevating such a fundamental amenity, like the supply of drinking water, is a daily touchpoint that reinforces quality throughout the whole project.
Specification Flexibility
From entry-level to luxury, Billi offers a solution for every apartment tier and project budget. One supplier, one service relationship, one standard of quality across the whole development.
Project Differentiation
In a competitive market, considered, inclusions with high perceived value, win. Installing Billi filtered water systems will position your development above the standard spec.
Why Choose Billi
Filtered drinking water is a high-conversion display suite inclusion. It invites engagement. Residents want to try it, ask about it, and remember it. It signals the level of thought behind the whole project before a single word of the sales pitch
Made & Owned in Australia
All Billi units are designed and manufactured in Melbourne, Australia.
No Ventilation required
Billi’s Water Cooled systems do not require cupboard ventilation or a cooling fan andoperate significantly quieter than air cooled systems.
Control temperature and sparkling settings
Lower temperatures between 6ºC to 15ºC for perfectly Chilled drinks, adjustable bars of Sparkling to your taste.
Space Saving Design
With a focus on space saving, Billi systems have one of the smallest footprints on the market, allowing you to make the most of the valuable underbench space.
Billi Selection Flyer
To help with Billi product selection, download the Billi Selection Forms for your clients to complete during the builder selection process.
Bulk Procurement, Commercial Pricing and Delivery
Billi works closely with property developers, builders and project teams to streamline bulk procurement and coordinate delivery across multi-residential developments.
Our team can provide tailored commercial pricing based on project scope, quantities and specified systems, helping you plan budgets and procurement requirements with confidence.
Delivery lead times and installation coordination can be discussed early in the project to support construction schedules and minimise delays
Case Studies

Penthouse Kitchen by Borges Design
Where everyday living meets considered design, the Billi tap brings effortless comfort to the heart of the kitchen.

Passive House by Melbourne Design
A sustainable Coburg home combining Billi’s B5000 Sparkling system with smart design and everyday luxury.

The Archibald Residences
Billi combines premium design and performance across all eleven kitchens at The Archibald Residences.
Long-Term Reliability, Warranty and Ongoing Maintenance
Designed for everyday use, Billi systems combine reliable performance with ongoing support to help minimise post-handover issues and resident concerns. Our team can assist with product selection and specification to ensure the right solution is chosen for each development. Billi products are supported by applicable product warranties.
Ongoing maintenance, including filter replacement and servicing, helps maintain water quality and system performance.
Our Billi service plans provide additional support to help building managers and residents understand ongoing maintenance requirements and keep their systems performing at their best.
The developer’s library