**Car Washing Machine for Carbon Deposit Removal**

Over 100 automobile maintenance product suppliers, car service centers, auto repair shops, and 4S stations have partnered with us. Each time they perform engine carbon cleaning, they can earn between USD 50 to USD 100 per vehicle.
If you clean 10 cars a day, you can make USD 1,000 per day, USD 30,000 per month, and USD 360,000 per year!
With just 2 machines, the return on investment is even faster.
Kingkar guarantees that your investment will be returned within one month. If not, you can return the machine at no cost to you.
The Principle:
Principle 1: Electrochemical Reaction
Anode reaction: 4OH⻠→ 2H₂O + O₂↑ + 4e⻠(OH⻠comes from the ionization of KOH)
Cathode reaction: 2H⺠+ 2e⻠→ H₂↑ (H⺠comes from water ionization)
Principle 2: Water-Hydrogen Circulation
The hydrogen generator uses a KOH aqueous solution as the electrolyte to produce a 2:1 ratio of hydrogen and oxygen gas. This mixture contains active atoms such as O²â», Hâº, and OHâ». These active species act as catalysts to break down long hydrocarbon chains, leading to complete combustion and a closed-loop water-hydrogen cycle.






Over 100 automobile maintenance product suppliers, car service centers, auto repair shops, and 4S stations have partnered with us. Each time they perform engine carbon cleaning, they can earn between USD 50 to USD 100 per vehicle.
If you clean 10 cars a day, you can make USD 1,000 per day, USD 30,000 per month, and USD 360,000 per year!
With just 2 machines, the return on investment is even faster.
Kingkar guarantees that your investment will be returned within one month. If not, you can return the machine at no cost to you.
The Principle:
Principle 1: Electrochemical Reaction
Anode reaction: 4OH⻠→ 2H₂O + O₂↑ + 4e⻠(OH⻠comes from the ionization of KOH)
Cathode reaction: 2H⺠+ 2e⻠→ H₂↑ (H⺠comes from water ionization)
Principle 2: Water-Hydrogen Circulation
The hydrogen generator uses a KOH aqueous solution as the electrolyte to produce a 2:1 ratio of hydrogen and oxygen gas. This mixture contains active atoms such as O²â», Hâº, and OHâ». These active species act as catalysts to break down long hydrocarbon chains, leading to complete combustion and a closed-loop water-hydrogen cycle.





Model NO.: HHO Carbon Cleaner
Certification: CE
Condition: New
Customized: Customized
Feature: Eco-Friendly
Voltage(V): Three-Phase 380V / 220 V (50-60)Hz ±10%
Working: Continuous
Flame Temperature(T): 800-2000 Adjustable
Working Pressure(MPa): ≤0.08
Environment Temperature(T): 0-40°C
Power Supply Protection Grade: IP21s
Insulation Protection Grade: F
Carbon Cleaning Medium: Oxy-Hydrogen Molecules Decarbonizer
OEM: Available
ODM: 1 Piece
Trademark: HHO
Transport Package: Wooden Carton Box
Specification: CE and ISO9001
Origin: Hunan, China
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