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Stiebel Eltron SNU 5 Plus Under Sink Hot Water System

SKU: 204977
Regular price $499.00
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The sleek, efficient way to get hot water at your kitchen sink - fast. Perfect for single-point use like a kitchen or utility sink, the SNU Plus series from STIEBEL ELTRON combines space-saving design, energy efficiency, and award-winning styling in a plug-in unit that fits neatly under your bench.

Highlights

  • For single isolated sink installations

  • Low standby energy consumption

  • Anti-drip function reduces water wastage and limescale

  • Plug-in appliance – no electrician required

  • Made in Germany

  • Red Dot Design Award winner – 2023

  • Must be installed with STIEBEL ELTRON open-vented tapware

Stiebel Eltron SNU 5 Plus Under Sink Hot Water System feature set 1

Applications

Ideal for:

  • Kitchen sinks or utility sinks with regular low-volume hot water use

  • Homes or commercial spaces needing a dedicated, localised hot water source

  • Areas where space is limited and a compact solution is preferred

  • Replacements or upgrades requiring a simple, quick installation

Note: Not suitable for basins. Tempering valves or TMVs cannot be fitted to this system.

Features & Construction

  • Undersink installation – compact size fits under most benches

  • Profi-Rapid system for fast wall mounting

  • Rotary selector dial with 4-stage temperature control (30°C to 85°C)

  • Anti-drip feature (SNU 5 Plus) minimises dripping during heat-up

  • Water-immersed sensor for fast, accurate temperature detection

  • Thermostop function prevents unwanted heating of tap

  • Frost protection activates automatically when unit is off

  • Copper tubular heater for durability and long life

  • Resettable safety cut-out and anti-scalding mechanical limit

  • Built-in cable storage for tidy power cable management

  • Splashproof (IP24 rating) casing for added protection

  • Plastic inner tank with EPS thermal insulation to reduce heat loss

Technical Specs

SNU 5 Plus

  • Model Number: 204977

  • Tank Capacity: 5 Litres

  • Rated Output (240V): 2.2 kW

  • Rated Current: 9.1 A

  • Phases: 1/N/PE

  • Electrical Installation: AS/NZS3000

  • Installation Requirements: AS/NZS3500.4.2 + local regs

  • Temperature Range: 30°C – 85°C

  • Mixed Water Volume @ 40°C: 10 Litres

  • Standby Energy Consumption / 24h @ 65°C: 0.19 kWh

  • Max Tapware Pressure: 500 kPa

  • IP Rating: IP24

  • Dimensions (HxWxD): 423 x 240 x 212 mm

  • Weight: 2.9 kg

  • Colour: White

  • Water Connection: G 3/8 A

  • Display / Operation: Rotary dial

  • Tank Material: Plastic

  • Use Case: Single outlet only

  • Approvals: WaterMark Lic No. WMKA00301, AS3498

 

What’s Included

  • 1 x SNU 5 Plus 

  • Tap of choice (depending on configuration if selected)
  • Pre-attached power cable with standard 3-pin plug

  • Universal wall-mounting rail

  • Installation & operation manual

Downloads

SNU 5 Plus Datasheet

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