GERMAN POOL CFX21U Water Heater (3-Phase Power Supply)
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The GERMAN POOL CFX21U Instantaneous Water Heater is a high-performance, German-engineered appliance designed for efficient and reliable hot water supply. Featuring a robust 3-phase power supply and the innovative IES® bare wire heating system, the CFX21U delivers instant hot water at selectable power settings of 18 kW or 21 kW, ensuring consistent performance and energy efficiency. Its compact design and included wireless remote control offer flexible installation, particularly suitable for under-ceiling placement, and convenient temperature management.
Key Features
- German Engineering: Precision-engineered and Made in Germany, ensuring superior quality, durability, and reliable performance.
- IES® Bare Wire Heating System: Utilizes advanced heating technology for rapid and efficient hot water delivery, minimizing energy consumption and ensuring immediate availability.
- 3-Phase Full Electronic Power Operation: Provides robust and stable power management, optimized for continuous and efficient heating.
- Selectable Power Settings: Offers flexibility with user-selectable power outputs of 18 kW and 21 kW to cater to varying hot water demands and energy preferences.
- Compact & Innovative Design: The sleek and compact form factor is ideal for discreet installation, including space-saving under-ceiling applications.
- High Flow Rate: Capable of delivering up to 10.7 litres of hot water per minute at the 21kW setting (with an integrated 8L/min flow limiter), suitable for multiple household uses.
- Precise Temperature Control: Allows for exact temperature settings within a range of 20°C to 60°C.
- High IP Rating: The main heater unit boasts an IP 25 certification, providing protection against water jets and solid objects, enhancing safety and product longevity.
Wireless Remote Control (FX)
The included Wireless Remote - FX offers unparalleled convenience in managing your hot water supply.
- Convenient Adjustment: Adjust water temperature effortlessly from anywhere within a 30-meter range.
- Programmable Keys: Features two customizable keys for quick selection of frequently used preset temperatures, enhancing user convenience.
- Precise Temperature Setting: Enables precise temperature adjustment between 20°C and 55°C directly from the remote.
- Clear LCD Display: An intuitive LCD panel provides a clear display of the current operating status and temperature readings.
- Compact & Durable: Remote dimensions are (H) 79 x (W) 120 x (D) 35 mm, with an IP 20 water resistance rating.
Technical Specifications
- Model: CFX21U
- Power Setting: 18 kW | 21 kW (selectable)
- Voltage: 380 - 415 V (3-Phase)
- Electric Power (Current): 23.4 - 28.0 A (18kW) | 28.8 - 31.4 A (21kW)
- Hot Water Flow Rate Per Minute*: 10.7 L at 21kW (flow limiter 8L/min)
- Min-Max Flow Rate (Appliance): 2 - 8 L/min
- Required Cable Size: 4 mm²
- Colour: White
- Heater Dimensions (H x W x D): 294 x 177 x 108 mm
- Packing Dimensions (H x W x D): 390 x 235 x 145 mm
- Net Weight (Heater): 2.8 kg
- Net Weight (Heater Filled with Water): 3.1 kg
- Gross Weight With Packing: 3 kg
- Temperature Adjustment Range: 20 - 60 °C
- Testing Pressure: 10 Bar
- Heater IP Rating: IP 25
- Remote IP Rating: IP 20
- Country of Origin: Germany
- Certifications: VDE Approval / Class: IP 25, Other Certification: CB/ISO, VDE/EMC, VDE/GS
Important Notes
- *Temperature increase @ Δt=28K e.g. from 12 to 40°C.
- Warranty Term: Upon purchases made after 1 November 2015, customers will enjoy a 3-year warranty on all parts plus free on-site and parts replacement services in the first year.
- Water Pressure Requirement: Under normal working conditions, incoming water pressure should not exceed 0.6 MPa (6 Bar). If the incoming water pressure exceeds 0.6 MPa, a separate pressure control device is necessary. German Pool will not provide any repair service for issues caused by excessive pressure until a suitable pressure control device is installed.
- Specifications are subject to change without prior notice. Please refer to the Instruction Manual for complete warranty information and detailed operational guidelines.
The product information above is for reference only; everything is subject to the brand's official website.
GERMAN POOL CFX21U Water Heater (3-Phase Power Supply) 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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