Company overview
Water Fuel Engineering is a research and development company specialising in oxyhydrogen electrolysers. The technological basis of our technology is alkaline electrolysis which generates a gaseous mixture of 2:1 hydrogen and oxygen, called oxyhydrogen, to optimise energy efficiency.
Founded in London in 2013, we began by partnering with public and private sector organisations to advance environmental sustainability goals by improving combustion efficiency of existing engines.
Our product HydroGen is now a feature in national and international programmes designed to improve our collective relationship to the natural world.
In 2019, we expanded our focus to include health and wellness and created another product to help people manage chronic health conditions and improve their quality of life, called HydroVitality.
Today, headquartered in Yorkshire, United Kingdom, our durable, user-friendly products serve customers in 15 countries across three continents. Our mission remains unwavering: deepen our harmony with nature.
Water Fuel Engineering is a research and development company specialising in oxyhydrogen electrolysers. The technological basis of our technology is alkaline electrolysis which generates a gaseous mixture of 2:1 hydrogen and oxygen, called oxyhydrogen, to optimise energy efficiency.
Founded in London in 2013, we began by partnering with public and private sector organisations to advance environmental sustainability goals by improving combustion efficiency of existing engines.
Our product HydroGen is now a feature in national and international programmes designed to improve our collective relationship to the natural world.
In 2019, we expanded our focus to include health and wellness and created another product to help people manage chronic health conditions and improve their quality of life, called HydroVitality.
Today, headquartered in Yorkshire, United Kingdom, our durable, user-friendly products serve customers in 15 countries across three continents. Our mission remains unwavering: deepen our harmony with nature.


Company Awards
Technical Innovation Award 2019
Royal Highland & Agricultural Society of Scotland
Silver Technical Innovation Award 2023
Royal Highland & Agricultural Society of Scotland
Leading developer of oxyhydrogen applications
Energy & Power Awards 2019
Environmental Engineering company of the year 2023/24
Yorkshire Prestige Awards
Best Environmental Engineering R&D Company
Energy & Power Awards 2021
Managing Director of the Year 2024 (Northern England)
SME News
Healthcare Innovation Award
D-Care Innovation EU Competition 2022
Best Environmental Engineering R&D Company 2025
Global 100




Company Accreditations & Product Testing
Company Accreditations & Product Testing






ISO 9001:2015: Quality Management System
ISO 13485: 2016: Medical Devices Quality Management System
(CE) BS EN 61010-1:2010+A2:2019: Safety requirements for electrical equipment
(CE) EN61000-4-3:2006/AMD 2 2010: radiated immunity
(CE) EN610000-4-11:2004: Voltage dips and interrupts
(CE) EN 55011:2009+A1:2010: Conducted emissions
(CE) EN 61000-4-6:2023: RF Conducted immunity
(CE) EN 55011:2009+A1:2010: Radiated emissions
(CE) EN 61000-4:2008: Electrostatic discharge
(CE) EN61000-4-4:2012: Fast transient bursts
(CE) EN61000-4-5:2006: Surge immunity
ISO 9001:2015: Quality Management System
ISO 13485: 2016: Medical Devices Quality Management System
(CE) BS EN 61010-1:2010+A2:2019: Safety requirements for electrical equipment
(CE) EN61000-4-3:2006/AMD 2 2010: radiated immunity
(CE) EN610000-4-11:2004: Voltage dips and interrupts
(CE) EN 55011:2009+A1:2010: Conducted emissions
(CE) EN 61000-4-6:2023: RF Conducted immunity
(CE) EN 55011:2009+A1:2010: Radiated emissions
(CE) EN 61000-4:2008: Electrostatic discharge
(CE) EN61000-4-4:2012: Fast transient bursts
(CE) EN61000-4-5:2006: Surge immunity
Brief History
2013: Company established in London.
2013-2014: Research & development
2015: Electronic control unit created
2016 – 2017: Publically funded trials in England & Scotland
2018: Trials in India funded by the UK Department for International Development
2019 – 2023: Innovation Awards and distribution in Southeast Asia
2024 - today: Rising publicity and recognition
2013: Company established in London.
2013-2014: Research & development
2015: Electronic control unit created
2016 – 2017: Publically funded trials in England & Scotland
2018: Trials in India funded by the UK Department for International Development
2019 – 2023: Innovation Awards and distribution in Southeast Asia
2024 - today: Rising publicity and recognition
Management Team
Angel Nenov
Founder & CEO
Founder & CEO
Alexander Nenov
Managing Director
Villy Berova
Market Development Director
Research & Development Director


© 2024 Water Fuel Engineering Ltd.


© 2024 Water Fuel Engineering Ltd.
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© 2024 Water Fuel Engineering Ltd.


