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HHO Kit iX40 HHO Generator 32 LPH <5000cc

hHO generator 40 X-Cells, 2xPWM, Water tank with level sensor, Bubbler, User-Friendly - HHO X-CELL is designed for all types with petrol and diesel engine, cars, minivans, crossovers, AUVs, SUVs, vans, machinery, boats, electric power generators. 

We develop HHO-X-CELL technology that is not yet on the market. We are engineering on s higher level

Unrivalled benefits of the HHO X-CELL with PWM.

  • No bumper installation is required, 
  • The HHO X-cell is the thinnest and smallest HHO KIT, 
  • Made in Ireland EU by HHO FACTORY, Ltd, 
  • Brand new 2V PWM 66W, CELTIC TIGER ™ uses maximum KOH, 
  • PWM Heavy-duty aluminium waterproof case; 
  • PWM is automatically running on maximum current and KOH - this is not possible with another PWM and type of generators!; 
  • You feel free and without limits, without overheating, without overload, 
  • The new X-Cell HHO kits are suitable for tropical heat up to 50°C, 
  • It does not need an antifreeze mixture down to -60°C. 

HHO kit Description:  

  • HHO 40 X-Cells: HH - Cathodes, O + Anodes, no need neutral plates; 
  • Energy consumption 100W; 
  • Water Refueling every 3400km or nonstop production every 34 hours; 
  • Dimension: Width 177 x high 225 x 54 mm; 
  • Operating voltage - Only 2.0V converted from  12V/24V/36V; 
  • Electrodes producing area – Stainless Steel 316L; 
  • Durable composite body used in sports cars up to 230°C peaks (No plastic); 
  • Fitting material: durable brass, nickel surface; 
  • Working temperature -40°C +50°C

List of parts for version D.I.Y.:

  • 1x HHO Generator 40 X-Cells waterproof pre-installed built-in; 
  • 1x Water Tank - waterproof, pre-installed built-in; 
  • 1x Bubbler - waterproof, pre-installed built-in; 
  • 1x Water level sensor - waterproof, pre-installed built-in; 
  • 2x PWM 66W  2V-12V/24V Celtic Tiger™, efficiency ratio 5MLPM:1WATT
  • 2x relay 5 pins 30A; 
  • 1x Low Water Level Signal LED light; 
  • 1x Battery twin cable double-wall +/- waterproof; 
  • 1x Fuse holder waterproof with rings; 
  • 1x Fuse; 
  • 1x Check one-way valve; 
  • 1x Cap plug
  • 2x Push straight fitting ID 8mm treated 1/4' brass
  • 1x Elbow push 1/4' ID 8mm High-quality brass; 
  • 1x Pneumatic Teflon 230°C pipe HHO gas HHO KIT output to air intake; 
  • 2x Mounting built-in; 
  • 1x Syringe 100ml;
  • 1x Potassium hydroxide KOH 90% electrolyte; 

Unrivalled benefits of the HHO X-CELL with PWM.

  • No bumper installation is required, 
  • The HHO X-cell is the thinnest and smallest HHO KIT, 
  • Made in Ireland EU by HHO FACTORY, Ltd, 
  • Brand new 2V PWM 66W, CELTIC TIGER ™ uses maximum KOH, 
  • PWM Heavy-duty aluminium waterproof case; 
  • PWM is automatically running on maximum current and KOH - this is not possible with another PWM and type of generator; 
  • You feel free and without limits, without overheating, without overload, 
  • The new X-Cell HHO kits are suitable for tropical heat up to 50°C, 
  • It does not need an antifreeze mixture down to -60°C. 
HHO X-CELL is designed for all types with a petrol and diesel engine, cars, minivans, crossovers, AUVs, SUVs, vans, machinery, boats, electric power generators. 

Our super-thin X-Cell hydrogen generator is the smallest, thinnest and most compact on the market, in the size of a motorcycle battery. 

The products of HHO FACTORY, Ltd are designed and manufactured in the European Union - Ireland by our company and partners by the technical standards and industrial production of these products.

The installation of the hydrogen generator does not physically touch the engine or fuel tank. This facility does not require any approval by the authorities or the insurance company's registration process or approval. No legislation prohibits the use of modern hydrogen generators for cars in Europe or worldwide.

Therefore, no special approval is required for our generators, as they are considered emission reduction and fuel-saving devices that do not change the vehicle's characteristics.


Protected by EUIPO (
European Union Intellectual Property Office) and produced in Ireland the European Union in our company HHO Factory, Ltd, in compliance with technical standards and industrial manufacturing. 

Original price €426.00
Original price €426.00 - Original price €496.00
Original price €426.00
Current price €199.20
€199.20 - €299.20
Current price €199.20
color: HHO Kit 4-in-1, without accessories