Open Vented Compact Storage Water Heater

Hate waiting for hot water at the kitchen sink? The SNU Plus is a true point-of-use water heater, ideal for isolated sinks or locations far from the main hot water system. Installed directly beneath the sink, this compact unit delivers hot water instantly - eliminating long wait times and reducing water waste.


SNU Plus open vented water heater
SNU 5 Plus / SNU 10 Plus
  • Under sink design
  • Save energy and water through its point-of-use design
  • Must be used with specialised STIEBEL ELTRON open vented sink mixer
  • Very low energy losses
  • Easy installation
  • Plug-in appliance for easy installation
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Design-Kollektion Gooseneck Open Vented Sink Mixer
  • Elegant gooseneck design
  • Delivers hot and cold water to a single fixture
  • Compatible exclusively with the SNU Plus open-vented water heater
  • Premium finishes to match various interiors
  • Ideal for kitchen sinks in home or commercial use
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Design-Kollektion Fixed Mixer Matte Black
Design-Kollektion Fixed Open Vented Sink Mixer
  • Compact and space-saving fixed spout
  • Smooth and precise water flow control
  • Seamless integration with the SNU Plus 5L and 10L units
  • Premium finishes for a modern aesthetic
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MESG gooseneck tap
MES-G open vented gooseneck sink mixer
  • Modern gooseneck design
  • 3 star WELS rating
  • Maximum 8L/min flow rate
  • Suitable to use with the SNU under sink open vented water heater
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MES open vented standard single lever sink mixer
MES open vented standard single lever sink mixer
  • Standard sink mixer design
  • 3 star WELS rating
  • Maximum 7L/min flow rate
  • Suitable to use with the SNU under sink open vented water heater
  • Extended lever also available (sold separately)
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MEW open vented short spout sink mixer
MEW open vented short spout sink mixer
  • Short spout design
  • 3 star WELS rating
  • Maximum 8L/min flow rate
  • Suitable to use with the SNU under sink open vented water heater
  • Extended lever also available (sold separately)
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The SNU Plus open vented water heater provides an efficient solution for delivering hot water to a single sink. Designed for installation directly beneath the sink, it must be used with an open vented tap such as the MES or one of our Design-Kollektion gooseneck or fixed mixers, available in four colour finishes.

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