Recharge your energy in a flexible way and take a step back. This is especially effective with warm water. That's exactly what our mini instantaneous water heater does, which is readily available. With its non-pressurized operation, the device heats cold tap water by about 25 °C, providing warm water whenever you need it. Additionally, the water heater adapts to your living environment, not the other way around. Being flexible, it can be installed both above and below the sink.
Application area: Mini instantaneous water heater with plug for hand wash basins in guest toilets. Provides lukewarm water (approx. 35 °C) instantly. Not suitable for kitchens and bathrooms - a STIEBEL ELTRON small storage water heater or instantaneous water heater starting from 11 kW is required here.
Efficient: Includes a special aerator (included in the delivery) for a pleasantly soft water jet. Saves water and energy without compromising comfort.
Faucet: Only for non-pressurized faucets (identified by the 3 connection hoses).
Installation: Only horizontal wall mounting above or below the sink. Protective contact plug 230 V.
Water temperature increase of 25 degrees: The outlet temperature at the faucet depends on the cold water supply in the building. Warm water flow rate: max. 2.0 l/min.
Delivery includes: STIEBEL ELTRON instantaneous water heater DNM 3, special aerator, sieve, operating and installation instructions.
Country approvals: Germany, Austria.
Non-pressurized operation. Temperature increase of approx. 25 °C. No standby or distribution losses. Warm water available instantly. Flexible installation thanks to under- or above-sink mounting.
Boiler type | Instantaneous water heater |
Volume | 0.10 l |
Item number | 21243191 |
Manufacturer | Stiebel Eltron |
Category | Boilers |
Manufacturer no. | 185411 |
Release date | 21/6/2022 |
Colour | White |
Exact colour description | White |
Material group | Plastic |
Material | Plastic |
Boiler type | Instantaneous water heater |
Version | Small accumulator |
mounting style | Table |
threaded connector | 3/8" |
Design | No pressure |
heating system | Bare wire |
Temperature range | 35 °C - 80 °C |
Max. pressure | 1 bar |
Energy efficiency class | A |
Model name | DNM 3 |
Power supply | Electrical connection |
Nominal power | 3.50 kW |
Nominal voltage | 230 V |
Protection type (IP code) | IP25 |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Including special jet regulator for ideal water jet and integrated flow rate regulator for use in existing fitting |
Length | 8.20 cm |
Width | 19 cm |
Height | 14.30 cm |
Weight | 1.40 kg |
Volume | 0.10 l |
Length | 23.50 cm |
Width | 19.50 cm |
Height | 11.50 cm |
Weight | 1.73 kg |
Product Safety |
How often does a product of this brand in the «Boilers» category have a defect within the first 24 months?
Source: GalaxusHow 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: GalaxusHow often is a product of this brand in the «Boilers» category returned?
Source: Galaxus