1. The quality of ‘cool’ HHO is much better and it contains less undesirable components, such as water vapour. This results in better economy gains.
2. Cool operating generators require less maintenance and have a much longer service life.
3. When HHO generators become hot, they consume more electricity, which in turn causes the generator to continue getting hotter and conduct even more electricity. This undesirable condition is called “Thermal Runaway”. It will inevitably boil the water in the system and stop HHO production
4. To prevent this problem, every HHO installation requires a current controller. A CCPWM (Constant Current Pulse Width Modulator) is necessary to provide a fixed, stable supply of current to the generator.
A correctly selected generator of proper design, size and rating is also essential for the system to be effective.