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ET2-29 Waterfall Design Automatic Sensor Tap
ET2-29 Waterfall Design Automatic Sensor TapET2-29 Waterfall sensor tapET2-29 Sensor TapET2-29 Waterfall sensor

ET2-29 Waterfall Design Sensor Tap

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6 Star WELS - 4.5l per minute
# ET2-29DC (battery only)
# ET2-29AC/DC (mains power with battery back up)

A unique sensor tap design which is exclusive to Enviro-Tech. This beautiful waterfall 'Whales Tail' spout will inject style with a twist into your bathroom design.

This tap has been a popular choice for use in exclusive hotels, high-end restaurants and bar fit-outs. It is a sturdy and impressive design that is just a bit different, and is certain to add impact to any commercial bathroom.

Would also be suitable for use in a residential bathroom where a more traditional style is preferred. With this tap, there really is no need to make the 'style' or 'technology' compromise.

There is no set runtime for any sensor tap in the Enviro-Tech range. Simply hold your hands in the sensor field for 'water on' and remove hands for 'water off'. This offers maximum water savings without sacrificing design.


  • Striking Waterfall Effect design
  • Usually basin mounted, but could be deck or bench mounted if required
  • Single feed water supply
  • Solid brass construction
  • Polished Chrome finish
  • Forward facing sensor
  • Low energy consumption and long life batteries allow for up to 110,000 cycles battery life
  • Installation of batteries in the tap control box, even when the mains powered, will ensure activation in the event of a power outage
  • No fixed run-time
  • Automatic shut off after 1 minute if the sensor is obstructed
  • Up to 70 % water saving
  • 6 Star WELS rating
  • AS/NZS 3718:2005

Enviro-Tech Watermark

Technical Parameters

  • Water pressure 100kPa - 500kPa
  • Single feed water supply
  • Installation of isolating mixing valve (ET-HCV) recommended
  • Water temperature 1-50ºC
  • DC6V 4 x AA batteries (mains power, with battery back-up option available)
  • Power consumption static ≤ 0.5W
    (DC), ≤ 3W (AC); standby 0.003W
  • Water inlet 15mm ½" G
  • Respond time 1-2 seconds
  • Self-adjusting, forward facing sensor


Specification Summary ET2-29PDF


Technical Drawing ET2-29 Waterfall Sensor Tap Technical Drawing ET2-29 Waterfall Sensor Tap Technical Drawing ET2-29 Waterfall Sensor Tap Technical Drawing ET2-29 Waterfall Sensor Tap Technical Drawing ET2-29 Waterfall Sensor Tap


Installation Manual ET2-29 sensor tap