Stiebel Eltron DHF 18 C Hydraulic compact instantaneous water heater for the kitchen, 18 kW
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Product details
Engage a true powerhouse. This compact instantaneous water heater impresses with its performance: it features two power levels, and you don't have to actively choose one. The device automatically switches to the appropriate level based on the flow rate. Your needs drive this hydraulically controlled model.
Application area: Hydraulically controlled instantaneous water heater for supplying multiple draw-off points with hot water. The device can be combined with standard fittings.
Comfort features: The power selector allows for manual locking of the high heating capacity of the electric instantaneous water heater. The desired temperature is set directly at the fitting.
Efficiency: The heating element in the pressure-resistant copper tank is suitable for use with low-lime water.
Safety: The safety system of the electronic instantaneous water heater includes a safety temperature limiter.
Installation: The power connection is located in the lower area of the device. The water screw connections for surface-mounted/flush-mounted installations come with a shut-off for cold water, designed for surface-mounted fittings.
Country approvals: Germany, Belgium, Netherlands, Czech Republic. Ideal for installation situations with flush-mounted connections. Installation with standard fittings is possible. Wide range of power levels. Suitable for areas with soft water.
Boiler type | Instantaneous water heater |
Item number | 33364836 |
Manufacturer | Stiebel Eltron |
Category | Boilers |
Manufacturer no. | 074303 |
Release date | 17/5/2023 |
Colour | White |
Exact colour description | White |
Material group | Metal |
Material | Copper |
Boiler type | Instantaneous water heater |
Version | Under-sink appliance |
mounting style | Table |
threaded connector | 1/2“ |
Design | Pressure resistant |
heating system | Tubular heating element |
Temperature range | 20° - 60° C |
Max. pressure | 10 bar |
Energy efficiency class | A |
Model name | DHF 18C |
Power supply | Electrical connection |
Nominal power | 18 kW |
Nominal voltage | 400 V |
Protection type (IP code) | IP24 |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Stiebel Eltron DHF 18 C instantaneous water heater |
Length | 13 cm |
Width | 22 cm |
Height | 37 cm |
Weight | 4.10 kg |
Length | 42.50 cm |
Width | 27 cm |
Height | 18 cm |
Weight | 5.06 kg |
Product Safety |
30-day right of returnReturn policy
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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 Eltron1 %
- 2.Ariston1.5 %
- 3.AEG Haustechnik4 %
- Bosch Home ComfortNot enough data
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- Stiebel EltronNot enough data
- 1.Ariston6 days
- AEG HaustechnikNot enough data
- Bosch Home ComfortNot enough data
Return rate
How often is a product of this brand in the «Boilers» category returned?
Source: Galaxus- 1.Ariston3.3 %
- 1.Stiebel Eltron3.3 %
- 3.AEG Haustechnik3.6 %
- 4.Bosch Home Comfort13.7 %