Stiebel DEL27 Plus Hot Water

Price: $1,699.00
With a wide range of features like the backlit multifunction display, temperature memory, childproofing, and ECO mode, the DEL Plus 27 offers best-in-class comfort and convenience.
Stiebel DEL27 Plus

Product Pop Up Form

This field is for validation purposes and should be left unchanged.


An energy-efficient, electronically controlled instantaneous electric hot water system, perfect for supplying hot water to multiple draw-off points simultaneously.

With advanced 3i technology, precise temperature control, and ECO mode, enjoy maximum comfort and convenience.

This sealed unvented, pressure-tested appliance is compatible with all commercially available pressure taps and requires no safe tray, flue, or ventilation.

Features and Benefits

  • Maximum Output: Electronically controlled instantaneous water heater with 3i technology for accurate temperature delivery up to the maximum output.
  • Temperature Adjustment: Control your temperature from 20 to 50°C via rotary selector, with temperature adjustment for showers in 0.5 °C increments.
  • Backlit Multi-Function Display: Easily monitor your set temperature, current power consumption, status, and service indication.
  • Energy-Efficiency: ECO mode for energy-efficient operation, and memory function for two programmable temperatures of choice.
  • Convenience: Pivoting appliance cover and programming unit for increased operating convenience in under-sink installations.
  • Rapid Bare Wire Heating System: Suitable for hard and soft water, and an electronic safety concept with air bubble detection.

This hot water system is ultimate solution for households and businesses seeking energy-efficient, precise, and convenient hot water supply.

Its cutting-edge 3i technology, ECO mode, and user-friendly features make it a standout choice, ensuring you never have to compromise on comfort or efficiency.

Finance Options Available

We’re pleased to provide a convenient financing solution through the  Brighte Personal Loan, enabling you to pay in instalments for our hot water systems. This straightforward option allows you to make the essential home improvements you need while controlling your finances.

Have a question about Brighte Finance? Contact us for help.

Stiebel DEL27 Plus Product Specifications

Article #236742
System TypeInstant Electric
Rated Output (415 V)28 kW
Rated Current (415 V)38.9 Amp
Heating SystemBare wire
Weight (filled)3.2 kg
Switch On Flow Rate2.5 litres/min
Temperature Adjustment25°C – 50°C

Size and Dimensions

Width225 mm
Height466 mm
Depth116 mm


IP RatingIP25


Maximum Supply Pressure1000 kPa
Domestic Warranty5 years full parts and labour*
Commercial Warranty1 year full parts and labour*

* Conditions apply.

Visit Stiebel Eltron’s Terms and Warranties page for more information.