Stiebel Eltron
- For Heaters and coolers
- Inverter technology for high efficiency and low energy costs
- Quiet operation thanks to the encapsulated cooling circuit and infinitely variable fan speed
- The main controller of the new, expandable WPMsystem
- For two mixed and one unmixed heating circuit
- Two Heat pumps can be operated in cascade
- Enamelled Hot water tank
- Compact series for recirculation operation
- Hygienic hot water temperatures of up to 65°C possible in efficient heat pump operation
- Electronically controlled
- Over- and under-counter installation possible with one device
- Can be operated with pressure-resistant or depressurised fittings
- Child safety lock and scalding protection thanks to permanently adjustable internal temperature
- Integrated flow rate regulator
Technical data:
| Type | DEM 3 | DEM 4 | DEM 6 | DEM 7 |
| Energy efficiency class | A | A | A | A |
| Voltage [V AC] | 230 | 230 | 230 | 400 |
| Nominal power [kW] | 3.53 | 4.4 | 5.7 | 6.5 |
| Humidity level according to VDE | IP25 | IP25 | IP25 | IP25 |
| Temperature selection range [°C] | 30 - 50 | 30 - 50 | 30 - 50 | 30 - 50 |
| Water connections (screw connections) | DN 10 (3/8") AG | DN 10 (3/8") AG | DN 10 (3/8") AG | DN 10 (3/8") AG |
| Hot water output at Δt = 25 K [l/min] | 2.0 | 2.5 | 3.2 | 3.7 |
| Dimensions (W x H x D) [mm] | 190 x 143 x 82 | 190 x 143 x 82 | 190 x 143 x 82 | 190 x 143 x 82 |
- Electronically controlled
- For over-counter and under-counter installation
- Temperature setting via rotary selector
- Temperature indication on LC display
- Greater ease of use for under-sink installation, as the appliance cap and control unit can be rotated
- Suitable for preheated water up to 55°C for reheating
- Comfort remote control is available as an accessory
Technical data:
| Type | DHB-E 11/13 LCD | DHB-E 18 LCD | DHB-E 18/21/24 LCD | DHB-E 27 LCD |
Energy efficiency class | A | A | A | A |
Voltage [V] | 400 | 400 | 400 | 400 |
Nominal power [kW] | 11 / 13.5 | 18 | 18 / 21 / 24 | 27 |
| Protection class | IP25 | IP25 | IP25 | IP25 |
Temperature selection range [°C] | 20 - 60 | 20 - 60 | 20 - 60 | 20 - 60 |
Water connections (screw connections) | DN 15 (1/2") AG | DN 15 (1/2") AG | DN 15 (1/2") AG | DN 15 (1/2") AG |
Hot water output at Δt = 28 K [l/min] | 5.6 / 6.9 | 9.2 | 9.2 / 10.7 / 12.3 | 13.8 |
Dimensions (W x H x D) [mm] | 225 x 466 x 116 | 225 x 466 x 116 | 225 x 466 x 116 | 225 x 466 x 116 |
- Outdoor air-to-water heat pump for heating
- Suitable for refurbishing old buildings
- Inverter technology for high efficiency and low energy costs
- Enamelled Hot water tank
- Compact series for recirculation operation
- Hygienic hot water temperatures of up to 65°C possible in efficient heat pump operation
- For one or more tapping points
- Safety valves must be used for pressurised connection (closed)
- For single-circuit and dual-circuit operation
- Water heating from 0.2 to 5 litres
- Temperature range can be adjusted steplessly from approx. 35°C to boiling
- Durable: radiator outside the water / under the base plate
- For one or more tapping points
- Safety valves must be used for pressurised connection (closed)
- For single-circuit and dual-circuit operation
- For centralised supply of entire residential buildings
- Stepless temperature adjustment
- Inner tank made from enamelled sheet steel
- For one or more tapping points
- Electronic instantaneous water heater with good temperature comfort
- Largely constant outflow temperatures in the event of pressure fluctuations or supply temperature fluctuations
- Only for one tapping point
- Under-sink installation
- Temperature adjustment by means of rotary switch
- - Inverter technology for high efficiency and low energy costs
- Low noise levels thanks to intelligent appliance design
- Operating noise can be further reduced in night mode ("Silent Mode" function)
- Cooling function possible via Surface heating system and fan coil units
- Operation with R410A refrigerant
- Flow temperature of up to 60 °C for high hot water comfort - Combined device consisting of domestic hot water and Buffer tank halves the installation space required for individual tanks
- Compact, system-safe and energy-saving for use in detached houses
- Hydraulically controlled
- Under-sink mounting
- Operation with pressure-resistant or depressurised fittings possible
- Integrated flow rate regulator
Technical data:
| Type | DHM 3 | DHM 4 | DHM 6 | DHM 7 |
| Energy efficiency class | A | A | A | A |
| Voltage [V AC] | 230 | 230 | 230 | 400 |
| Nominal power [kW] | 3.53 | 4.4 | 5.7 | 6.5 |
| Humidity level according to VDE | IP25 | IP25 | IP25 | IP25 |
| Water connections (screw connections) | DN 10 (3/8") AG | DN 10 (3/8") AG | DN 10 (3/8") AG | DN 10 (3/8") AG |
| Hot water output at Δt = 25 K [l/min] | 2.0 | 2.5 | 3.2 | 3.7 |
| Dimensions (W x H x D) [mm] | 190 x 143 x 82 | 190 x 143 x 82 | 190 x 143 x 82 | 190 x 143 x 82 |
- Electronically controlled
- Particularly flat design
- Infinitely variable temperature setting via rotary selector
- Suitable for preheated water from solar and heat pump systems
- Selectable connected load 11 or 13.5 kW
- Incl. mains connection cable
Technical data:
| Type | DCE 11/13 | DCE 11/13 H |
| Energy efficiency class | A | A |
| Voltage [V] | 400 | 400 |
| Nominal power [kW] | 11.2 / 13.5 | 11.2 / 13.5 |
| Protection class | IP24 | IP24 |
| Temperature selection range [°C] | 20 - 60 | 20 - 60 |
| Water connections (screw connections) | DN 10 (3/8") AG | DN 15 (1/2") AG |
| Hot water output | 3.7 / 4.5 | 3.7 / 4.5 |
| Dimensions (W x H x D) [mm] | 188 x 293 x 85 | 188 x 293 x 85 |
- Buffer cylinder for heat pump heating systems
- For hydraulic decoupling of heat pump and heating circuit
- Foam-insulated steel cylinder
- Compact design for space-saving and quick installation
- Outdoor unit with speed-controlled compressor for customised heat output
- Operation with R410A refrigerant
- For one or more tapping points
- For pressurised connection (closed), always use a Safety valve
- For single-circuit and dual-circuit operation
- Fully electronically controlled
- For over-counter and under-counter installation
- Simple operation thanks to large, illuminated multifunctional display
- Greater ease of use for under-sink installation, as the appliance cap and control unit can be rotated
- The temperature can be permanently limited internally by the installer to 55, 50 or 43 °C
- Consumption display
- Quick temperature selection using two memory buttons
- Suitable for reheating preheated water
- Selectable appliance output - 18/21/24 kW in one appliance (not DHE 27)
- Comfort remote control is available as an accessory
Technical data:
| Type | DHE 18/21/24 | DHE 27 |
| Energy efficiency class | A | A |
| Voltage [V] | 400 | 400 |
| Nominal power [kW] | 18 / 21 / 24 | 27 |
| Type of protection | IP25 | IP25 |
| Temperature selection range [°C] | 20 - 60 | 20 - 60 |
| Water connections (screw connections) | DN 15 (1/2") AG | DN 15 (1/2") AG |
| Hot water output at Δt = 28 K [l/min] | 9.2 / 10.7 / 12.3 | 13.8 |
| Dimensions (W x H x D) [mm] | 225 x 466 x 116 | 225 x 466 x 116 |
- Electronically controlled
- For over-counter and under-counter installation
- Illuminated multifunctional display
- Greater operating convenience for under-sink installation, as the appliance cap and control unit can be rotated
- The temperature can be permanently limited internally by the installer to 55, 50 or 43 °C
- Quick temperature selection thanks to two memory buttons
- Suitable for preheated water up to 55°C for reheating
- Selectable appliance output - 18/21/24 kW in one appliance (not DEL 27 plus)
- Comfort remote control is available as an accessory
Technical data:
| Type | DEL 18/21/24 Plus | DEL 27 Plus |
Energy efficiency class | A | A |
Voltage [V] | 400 | 400 |
Nominal power [kW] | 18 / 21 / 24 | 27 |
Type of protection | IP25 | IP25 |
Temperature selection range [°C] | 20 - 60 | 20 - 60 |
Water connections (screw connections) | DN 15 (1/2") AG | DN 15 (1/2") AG |
Hot water output at Δt = 28 K [l/min] | 9.2 / 10.7 / 12.3 | 13.8 |
Dimensions (W x H x D) [mm] | 225 x 466 x 116 | 225 x 466 x 116 |
- Highly efficient drinking water circulation pump with automatic venting mode
- Suitable for detached houses and apartment blocks
- Operation optionally via control thermostat and/or Timer switches
Consisting of:1 x air-water heat pump WPL 17 ACS classic compact plus set 1.1 (90 090 48)1 x stand bracket SK2 (90 090 49)1 x safety temperature controller STB-FB (90 090 50) 1 x storage tank safety group ZH 1 (90 090 51) ...
- 35 °C infinitely variable up to boiling point
- Automatic switch-off with boiling point detection
- Large container opening with sealing cap for easy descaling and cleaning
- Lever-operated two-handle brass fill and drain tap with white housing
Technical data:
| Type | EBK 5 |
| Voltage [V] | 230 |
| Nominal power [kW] | 2 |
| Type of protection | IP24 |
| Temperature selection range [°C] | 35 - 100 |
| Water connections (screw connections) | DN 15 (1/2") AG |
| Content [l] | 5 |
| Max. flow rate [l/min] | 10 |
| Dimensions (W x H x D) [mm] | 325 x 295 x 197 |