Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Stiebel Eltron DNM 3+MAZ

Price in EUR including VAT
Energy Label A
Delivered between Tue, 28.4. and Wed, 6.5.
Only 1 piece in stock at supplier
free shipping

Product details

The Stiebel Eltron Mini Tankless Water Heater DNM 3+MAZ is a compact and efficient device specifically designed for the hot water supply of hand wash basins. With a rated power of 3.5 kW and an energy efficiency class of A, this water heater provides a reliable and energy-efficient solution for daily needs. The device is designed as an under-sink unit, allowing for easy installation. The pressure vessel is made of plastic, which reduces the weight of the device to just 1.4 kg and facilitates installation. The DNM 3+MAZ is equipped with a hydraulic heating system and offers safe usage through an integrated pressure shut-off. The IP25 protection rating ensures that the device is protected against splashes, making it ideal for use in damp environments.

  • Energy efficiency class A for sustainable operation
  • Hydraulically controlled heating system for even heat distribution
  • Compact design for easy under-sink installation
  • Integrated pressure shut-off for increased safety
  • Suitable for plastic pipes and pressureless systems.

Key specifications

Boiler type
Instantaneous water heater
Volume
0.10 l

General information

Item number
23258908
Manufacturer
Stiebel Eltron
Category
Boilers
Manufacturer no.
14214
Release date
23.8.2022

Material

Material group
Plastic
Material
Plastic

Boiler properties

Boiler type
Instantaneous water heater
Version
Under-sink appliance
mounting style
Table
threaded connector
3/8"
heating system
Bare wire
Energy efficiency class
A
Model name
DNM 3

Power supply

Power supply
Electrical connection
Nominal power
3.50 kW
Nominal voltage
230 V

Safety

Protection type (IP code)
IP25

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
19,36 kg
Climate contribution
EUR 0,49

Scope of delivery

Scope of delivery
1

Product dimensions

Width
19 cm
Height
14.30 cm
Weight
1.40 kg
Volume
0.10 l

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Boilers» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Stiebel Eltron
    1,2 %
  • 2.Tesy
    1,9 %
  • 3.Ariston
    2,2 %
  • 4.Bosch Home Comfort
    2,3 %
  • 4.Sygonix
    2,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Tesy
    0 days
  • 2.AEG Haustechnik
    2 days
  • 3.Stiebel Eltron
    3 days
  • 4.Ariston
    5 days

Return rate

How often is a product of this brand in the «Boilers» category returned?

Source: Galaxus
  • 2.Ariston
    3,5 %
  • 3.AEG Haustechnik
    5,4 %
  • 4.Stiebel Eltron
    5,8 %
  • 5.Sygonix
    6,4 %
  • 6.Bosch Home Comfort
    10,1 %
Source: Galaxus