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CWS Eclipse 3W15
The CWS Eclipse 3W15 is a high-capacity, wall-mounted water boiler designed for environments where worktop space is limited. With a 15-litre rapid draw-off capacity, this UK-made unit offers exceptional performance, energy efficiency, and modern styling.
Available in white or stainless steel, the Eclipse 3W15 provides a reliable and feature-rich hot water solution.

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Product Type
Suitable for
Unit Type
Wall mounted
Features
- 15L rapid draw-off capacity
- Temperature controlled between 96°C and 97°C
- Energy-saving "eco" button reduces boiling water volume by 50% during off-peak times
- Easy installation and servicing with a removable front panel
- Antimicrobial protection in the tap handle for enhanced hygiene
- Self-diagnostic display panel for clear and simple operation
- Integral scale-inhibitor technology to reduce limescale build-up
- No steam emissions for a safer environment
- Discreet on/off switch integrated into the unit’s design
- Cool-to-touch outer casing for user safety
- WRAS-approved for compliance and reliability
- Push-fit and compression adapter included for simplified installation
Dimensions
- H 610mm W 240mm D 370mm
- Tap to unit base 145mm, Tap projection 75mm
Performance data
- Rapid Draw-Off Capacity: 15 litres
- Temperature Range: 96°C - 97°C
- Mounting Type: Wall-mounted
- Finish Options: White or Stainless Steel
Certifications & Warranty
- 2-Year Warranty
- WRAS Approved
The CWS Eclipse 3W15 Water Boiler is a powerful, space-saving solution for high-demand environments, offering instant access to boiling water while ensuring energy efficiency, durability, and advanced hygiene features.