Only water and electricity needed, no extra consumables: Long-term use only requires adding purified water, with no need to purchase any chemical cleaners, resulting in extremely low post-maintenance costs.
Physical carbon removal, no chemical residues: Uses high-temperature water vapor from hho combustion to soften and strip carbon deposits, with no chemical solvents used throughout the process, avoiding corrosive residues inside the engine.
Extends oil service life: The cleaning process does not contaminate engine oil, and after carbon removal the engine runs cleaner, indirectly extending oil change intervals.
Adapts to various internal combustion engine equipment: In addition to automobiles, it can also be used for carbon deposit cleaning on motorcycles, trucks, ships, and other internal combustion engine equipment, serving multiple purposes.
Improves combustion efficiency, reduces engine noise: After carbon removal, cylinder pressure is restored, combustion is more complete, engine operating noise is noticeably reduced, and operation becomes smoother and quieter.
15% Fuel Savings, 20% Power Gain, 80% Emission Cut: Customers typically report 15% fuel economy improvement after treatment. Engine power output increases by 20% as measured at the wheels. Carbon monoxide, hydrocarbon, and particulate emissions fall by up to 80%, depending on pre-cleaning conditions and engine type.
20 Years of Continuous Improvement Across 100+ Countries: Since 2006, our hho carbon cleaning machines have been deployed in over 100 countries worldwide, accumulating millions of real-world cleaning cycles on every engine type imaginable—from small passenger cars to heavy-duty diesel trucks.