Stiebel Eltron DHB-21STi 21000W Electronic Control Water Heater
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- HK$6,170
- HK$5,985
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DISCON.
The Stiebel Eltron DHB-21STi 21000W Electronic Control Water Heater is an advanced solution for instantaneous hot water supply, representing a compelling entry into the comfort class. This 21kW electronic instantaneous water heater is engineered for precision, offering consistent hot water temperature and high energy efficiency. Crafted with a bare wire heating system, it ensures rapid heating and reliable performance, making it a durable and efficient addition to any modern home.
Key Features & Benefits
- Precise Temperature Control: Features three-stage temperature pre-selection, allowing users to choose between approximately 35℃, 45℃, and 55℃ for tailored comfort. The thermotronic electronic control ensures the pre-selected DHW temperature is always maintained, preventing fluctuations.
- Energy Efficiency: Designed for optimal energy consumption, the DHB-21STi saves up to 20% energy compared to traditional cylinder systems, contributing to lower utility bills.
- Enhanced Safety: Includes a child-proof system and an electronic safety system with air detection and temperature cut-off devices. Anti-scalding protection is set to 43℃ for added peace of mind.
- Rapid Installation: Utilizes the Profi-Rapid® system for quick and straightforward installation.
- Versatile Water Compatibility: Suitable for use with both hard and soft water conditions.
- Durable Design: Features a bare wire heating system and is hoseproof to IP25, ensuring longevity and reliability in a bathroom environment.
Technical Specifications
- Model: DHB 21 STi
- Power Rating: 21 kW (at 400V), 19 kW (at 380V)
- Dimensions (H/W/D): 470 x 225 x 110 mm
- Temperature Range: 35℃, 45℃, 55℃
- Working Pressure: 10 Bar
- Starting Volume: ≧3L
- 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 Systems: Electronic air detection system, Electronic safety system with temperature cut-off device
Additional Information
- Comfort Wired Remote Control (optional) - Model: FB1LCD
- Manufactured in Germany.
- Comes with a 2-year warranty.
- *Energy savings compared to hydraulic instantaneous water heaters; subject to pattern of use.
The product information above is for reference only; everything is subject to the brand's official website.
Stiebel Eltron DHB-21STi 21000W 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 | |||
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| *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 | |
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| Installation Schedule | |
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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.
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