Stiebel Eltron DHB-18STi 18000W Electronic Control Water Heater
The Stiebel Eltron DHB-18STi 18000W Electronic Control Water Heater is a high-performance, energy-efficient solution for on-demand hot water. With a robust 18kW power rating, this advanced electronic instantaneous water heater provides precise temperature control and consistent hot water supply. Its compact design, measuring 470 x 225 x 110 mm, and IP25 hoseproof rating ensure reliability and convenience for modern households, offering immediate hot water while optimizing energy consumption.
Key Features
- Electronic Temperature Control: Offers three precise temperature pre-selections at approximately 35℃, 45℃, and 55℃, ensuring consistent hot water without fluctuations caused by output changes.
- Energy Efficiency: Designed to save up to 20% energy compared to traditional cylinder systems, promoting lower utility bills and environmental benefits.*
- Advanced Safety Systems: Equipped with a child-proof system, an electronic safety system with air detection, and anti-scalding protection preset to 43℃, ensuring safe operation.
- Bare Wire Heating System: Provides rapid heating and efficient performance.
- Profi-Rapid® Installation: Engineered for quick and straightforward installation.
- Water Versatility: Suitable for use with both hard and soft water conditions.
- Hoseproof Design: Certified with IP25 protection level, offering resistance to water splashes.
Technical Specifications
- Model: DHB 18 STi
- Power Rating: 18 kW (at 400V), 16.2 kW (at 380V)
- Dimensions (H/W/D): 470 x 225 x 110 mm
- Temperature Range: Pre-set to 35℃, 45℃, 55℃
- Working Pressure: 10 Bar
- Starting Volume: ≥3 L
- Protection Level: IP25
- Inlet Size: 15mm (G1/2″)
- Weight: 3.6 kg
- Control Unit: Electronic Control
- Unit Type: Centralized
- Heating System: Bare wire heating system
- Safety Features: Electronic air detection system, Electronic safety system with temperature cut-off device
Important Information
- Origin: Made in Germany
- Warranty: 2 Years Manufacturer Warranty
- Optional Accessory: Comfort Wired Remote control (FB1LCD) is available for enhanced convenience.
- *Energy saving figures are compared to hydraulic instantaneous water heaters and are subject to the pattern of use.
The product information above is for reference only; everything is subject to the brand's official website.
Stiebel Eltron DHB-18STi 18000W Electronic Control Water Heater Review
Installation
| *Water Heater Standard installation fee | |||
| Site inspection(No return) | Ask For Agent | ||
| Instantaneous Water Heater | Ask For Agent | ||
| Shower Unit Storage Water Heater | Ask For Agent | ||
| Central System Storage Water Heater (8 gal or below) | Ask For Agent | ||
| Central System Storage Water Heater (10 gal or above) | Ask For Agent | ||
| Horizontal Installation charge | Ask For Agent | ||
| Uninstall and take away the old machine | Ask For Agent | ||
| *Instantaneous Water Heater Standard installation include: | |||
| a.3ft power cord (Surface wiring) | |||
| b.4ft white plastic coated copper pipe for hot and cold water | |||
| *Shower Unit Storage Water Heater Standard installation include: | |||
| a.10ft power cord (Surface wiring) | |||
| b.4ft white plastic coated copper pipe for hot and cold water & 2 Copper pipe accessories | |||
| *Central System Storage Water Heater Standard installation include: | |||
| a.10ft power cord (Surface wiring) | |||
| b. 3ft white plastic coated copper pipe for hot and cold water & 7 Copper pipe accessories | |||
|
|
|||
| *Water Heater extra fee(For reference only) | |||
| White plastic coated copper pipe for hot and cold water | $30 / ft | ||
| White plastic pipe with drain valve (below 8ft) | $100 | ||
| Copper pipe accessories | $30/ each | ||
| Air Bleed valve | $400 | ||
| Make a new water input | $200 | ||
| Split the electricity from one socket(include the 10ft Power cord) | $800 | ||
| Power cord extension | $20 / ft | ||
| Power cord extension(3-phase*4) | $80 / ft | ||
| Stairs fee | $30 (10steps) | ||
| Installation surcharge for Tung Chung / Ma Wan area | $100 | ||
| Installation surcharge for Discovery Bay area | $400 | ||
| REMARK | |||
| *Other agents or other contractors deilvery fee/installation fee will be different. For more information, please contact our inquiry | |||
| Standard power socket be provlded by customer | |||
| If extra installation fee is not in the installation list,need to quote. | |||
| Location of installation are decided by customer.Any re-location after installation shall be subjected to extra charge. | |||
| Delivery | |
|
| Installation Schedule | |
|
Why us?
Why Choose BBE?
The trusted choice of over 100,000 Hong Kong families, dedicated to delivering excellence in quality and service.
Visit our flagship stores in Mong Kok, Causeway Bay, and Tuen Mun to experience over 1,000 appliances from Europe, the US, and Japan. Our consultants are ready to provide expert installation advice.
Awarded store with nearly 30,000 authentic reviews. We guarantee transparent and competitive pricing.
Get instant professional support via WhatsApp. From spec comparisons to dimension queries and installation questions, our expert team provides immediate answers.
No parallel imports! All appliances are official Hong Kong distributor stock, coming with at least a 1-year original manufacturer warranty and a 7-day defective replacement guarantee.
Our service quality is recognized by the industry and top brands alike. We have been honored with the Towngas TGC Sales Gold Award and Daikin’s Diamond Dealer status, alongside prestigious partner and distributor awards from Gree, Carrier, and Philips Smart Lock.
Our site uses SSL encryption and supports various e-payments. We offer one-stop professional delivery and installation services for a worry-free experience.














































Extend Product Warranty 
.png)