Welcome to United Fuel Savers

United Fuel Savers (UFS) is a world class designer and manufacturer of Hydrogen- On-Demand (HOD) fuel systems. This HOD system is the only system that produces hydrogen and oxygen using ordinary Tap Water.

The UFS HOD system is an aftermarket solution that will:

• Increase fuel economy
• Improve efficiency while increasing horsepower and torque
• Reduced oil degradation
• Withstand extreme temperatures, vibration, stress and shock
• Decrease toxic emissions

The UFS HOD system is designed to enhance the long term performance of the diesel engine.  Other systems do not have the ability to constantly monitor and control the electrical input to their fuel cells, which may result in an amperage spike which can harm the vehicle’s electrical system. Our on-board electrical control system constantly monitors the conductivity of Tap Water to produce the correct amount of voltage in a tightly regulated level of amperage to generate just the right amount of HHO for each engine’s maximum performance. 

The units look simple but are very complex. External components have been streamlined and integrated internally so installation is easy. The HOD unit weighs approximately 75 lbs and can be mounted securely to the “C” channel. Units can be installed at a dealer near you in about 90 minutes. You can also have the UFS system installed at your location by a certified HOD system installer. Once installed, the UFS HOD system will increase fuel efficiency by 5 ~ 25% depending on the engine’s age, condition, and load.  Combine this with a dramatic reduction in toxic exhaust emissions and owning a UFS HOD unit becomes a necessity rather than an option.