Eco & Quadra

Smarter, safer and more convenient drinking water, the Billi Boiling and Chilled product category delivers invigorating filtered boiling and chilled drinking water. The Eco and Quadra ranges blend elegant style, futuristic design and cutting-edge technology, meeting green building requirements, disability access and ergonomic design imperatives. Our Australian designed and made products are quite simply the world’s premium drinking water systems.

Superior Design
Our feature-rich Eco and Quadra ranges are our flagship products. Having undergone extensive research and development we lead the way over other drinking water systems with exceptional design benefits including:

  • largest range of capacities, total of seven   different models
  • smallest underbench unit footprint
  • highest water output volume available
  • patented heat exchange system delivers substantial energy savings
  • unprecedented tap options
  • filtration options available to suit every application

Unprecedented Tap Options
Following collaboration with architects, designers, engineers and end users, Billi has created an exceptional new range of dispensers to suit our Boiling and Chilled systems. Comprising three different styles of tap and a corresponding drain font, this range ticks all the boxes with clean sophisticated style, advanced safety technology, ease of installation and designer finishes available.

As with our other drinking water appliances, the entire Billi Boiling and Chilled range is covered by a comprehensive 24 month warranty. As an Australian manufacturer we not only have close quality control but we are also uniquely positioned to offer exceptional after sales service.

Eco & Quadra - Specifications
Model Eco Quadra Compact Quadra 420 Quadra 440 Quadra 460 Quadra 4100 Quadra 4180
Product Code 901000 904010 904020 904040 904060 904100 904180
Suggested No. of Persons 10 20 25 40 60 100 180
Boiling water delivery (cups per hour) 90 100 120 150 180 250 350
Chilled water delivery (cups per hour) 60 150 175 175 175 175 175
Heating element 1.5 1.5 1.5 1.7 2.2 3.4 4.4
Current draw (Amps) 10 10 10 10 10 15 20
Underbench Height (mm) 340 340 340 340 340 340 340
Underbench Width (mm) 180 315 315 315 315 315 315
Underbench Depth Water Cooled (mm) n/a 365 465 465 465 465 465
Underbench Depth Air Cooled (mm) 500 410 510 510 510 510 510

Eco & Quadra - Downloads
Eco & Quadra - Options & Accessories

Style of dispenser
Choose a dispenser from our standard XL Levered, the innovative XT Touch version which has no levers and a clean style with all operation via a touch pad at the top of the tap or the XR remote which has a separate control pad which can be mounted nearby the tap for greater design flexibility.  All versions are available with the complete Boiling and Chilled range.

Integrated drain font
If the dispenser is to be mounted away from a sink, choose our XI Font. The ultimate in modern clean styling, it can be either surface mounted or recessed into the bench top for a completely flush mounting. The font comes complete with a dispenser riser to ensure sufficient clearance.

Dispenser riser
A dispenser riser can be added separately to create extra clearance under for tall jugs and pots. There are two dispenser riser heights available for the XL, XT and XR dispensers, choose between 70mm & 120mm.

Choice of Finish
XL dispenser available in Matte White, Matte Black, Gloss White, Gloss Black, Grape, French Blue, Red, Gold, Lime Green, Weathered Bronze, Rose Gold, Chrome and Brushed. XT dispenser available in all finishes. XR dispenser available in Chrome. Risers available in all colours and finishes.

Water cooled or air cooled
Water cooled or air cooled. With the Quadra range, choose from our standard water cooled or nominate air cooled if preferred. If choosing air cooled don’t forget to allow for a ventilation grille, which we also have available.

Extension Kit
In a situation where the underbench unit cannot be mounted directly below the tap, Billi also offers a tubing extension kit for our Boiling and Chilled systems which allows the unit to be mounted up to 2 metres away, giving extra design flexibility

Premium filtration
Unless specified, the standard filtration in the Eco and Quadra is 5 micron, which provides a high level of water quality whilst maintaining reasonable filter life. We also offer sub micron and premium sub micron filtration for even greater water purity and these filtration options are available with our units when originally supplied.

Eco & Quadra - FAQS

We recommend a new filter at least every 6-12 months, depending on usage and water quality.

Yes. You should always use the correct filter for your water system..

Yes. As filters catch contaminants, they become soiled. Billi under sink water systems use mains pressure, so reduced chilled water flow indicates you should change filters.

The indicator lights tell you what’s going on. Flashing red means boiling water hasn’t reached 99C yet. Flashing blue means water hasn’t chilled to set temperature. Both lights will glow solid when this happens.

The orange light will flash continually when your water filter needs changing.

The under sink chilling unit may need a minor service. Change filters before calling a technician.

The heating element may have blown or overloaded. Call an authorised Billi agent to repair your under sink water system.

Contaminants collected in your under sink filter become concentrated when filters reach the end of their life and can affect water taste. Ensure that the filter is replaced at least every 12 months or 6,000 litres.