Z1 Core bidet seat
Z1 Core bidet seat side profile
Z1 Core bidet seat top view
Z1 Core bidet seat rear three quarter view
Z1 Core bidet seat side view
Z1 Core bidet seat fitted on a toilet, front view
Z1 Core bidet seat fitted on a toilet, three quarter view
Z1 Core bidet seat fitted on a toilet, side view
Z1 Core bidet seat fitted on a toilet, angled view
Z1 Core bidet seat fitted on a toilet in a bathroom

Z1 Core Electronic Bidet Seat

Elongated oval smart bidet seat

A$499

The Z1 Core is an elongated oval smart bidet seat with instant warm water, a heated seat and a warm air dryer. It’s WaterMark and SAA certified for Australia.

  • Front and rear washTwo wash modes, one for the front and one for the rear. Choose the one you need on the side control panel.
  • Heated seatThe seat itself is heated, so it feels comfortable when you sit down.
  • Warm air dryerA stream of warm air dries you after you wash.
  • Side control panelThe controls sit on a panel on the side of the seat, within easy reach while you are seated.
  • Aerated washAir is mixed into the water for a softer, fuller wash.
  • Moving washThe wash moves gently back and forth while it runs, so it covers a wider area.
  • Adjustable wash positionMove the wash position forward or back to suit you.
  • Instant tankless heatingWater is warmed as it flows, so there is no tank to heat up first.
  • PP seat coverThe seat cover is made from PP, a polypropylene plastic.
  • Self cleaning nozzleThe nozzle cleans itself, so it is ready for the next wash.
  • Night lightA soft light lets you find the toilet at night without switching on the main light.
  • Energy saving modeA built in energy saving mode helps reduce power use.
  • Elongated oval seatThe Z1 Core seat has an elongated oval shape. Use Check fit to see whether it suits your toilet.

Shape labels describe the seat design. They don’t guarantee fit on every toilet. Check fit

WaterMark 027028 · SAA 240444

This product is available for pre-order only. We expect to start dispatching orders in late November. Shipping and customs can cause delays, so we’ll email you if the date changes. You can cancel for a full refund any time before dispatch.

Free standard shipping, usually 3 to 5 business days after dispatch.

Ships Australia-wide. You’ll need a power point near the toilet. If there isn’t one, a licensed electrician will need to add it.

Specifications

Shape
Elongated oval
Dimensions
L508 × W468 × H130 mm
Heating
Instant, tankless
Voltage
AU 240V/50Hz
Water pressure
0.07 to 0.75 MPa
Net weight
4.3 kg
WaterMark
027028
SAA
240444

Z1 Core or B5 Plus?

Both seats give you instant warm water, a heated seat, a warm air dryer and the same Australian certifications. For A$200 more, the B5 Plus adds a wireless remote, a hot and cold spa wash, pre-wetting and Air Shield.

Z1 CoreB5 Plus
PriceA$499A$699
ShapeElongated ovalU/D-shape
Seat size (L × W × H)508 × 468 × 130 mm470 × 381 × 123 mm
Seat openingabout 300 × 210 mm284 × 185 mm
ControlsSide control panelWireless remote
Hot and cold spa washNoYes
Pre-wettingNoYes
Air ShieldNoYes
Front and rear washYesYes
Aerated and moving washYesYes
Adjustable wash positionYesYes
Water heatingInstant, tanklessInstant, tankless
Heated seatYesYes
Warm air dryerYesYes
Nozzle self cleanYesYes
Night lightYesYes
Energy saving modeYesYes
Bolt-hole spacing130 to 220 mm130 to 220 mm
Power240V, standard AU plug240V, standard AU plug
Water pressure0.07 to 0.75 MPa0.07 to 0.75 MPa
Net weight4.3 kg4.3 kg
CertificationsWaterMark 027028 · SAA 240444WaterMark 027028 · SAA 240444
Warranty3 years3 years

Z1 Core width (468 mm) includes its side control panel.

Shape labels describe the seat design. They don’t guarantee fit on every toilet. See the fit chart

What the B5 Plus adds

  • It has a wireless remote instead of the Z1 Core’s side control panel.
  • It has a hot and cold spa wash, on top of the front, rear and moving wash both seats share.
  • It has a pre-wetting mode, which the Z1 Core doesn’t have.
  • It has Air Shield, which is built into the seat.