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Would you like to save up to 30% of the amount you spend on fuel?

HALO - Hydrogen Assisted Lean Operation

DC1500 HHO-Plus Kit

Price Drop!

·       Reduce Fuel Consumption – typically 10-30%

·    ·       Smoother running.

·       CE certified unit and easy to Install

·       No modification to engine components required.

·       Compact European kit

·       Shipped from the UK

SAFE - no hydrogen storage.


 HHO-Plus DC1500 Kit for petrol, diesel and lpg cars (incl. turbos and fuel injection models) with engines  from 600-1500cc. 

*Not suitable for Hybrid vehicles.

For larger vehicles, including vans, trucks and off-road vehicles up to 16 litres please see our other shop listings.

Now there is a system that allows you to reduce the fuel consumption in your car at a very low cost. Simply use your normal fuel mixed with the hydrogen generated in your own car in a process called electrolysis. The Hydrogen gas produced is then directed toward the engines combustion chamber, via the air intake manifold, where it mixes with your usual carbon based fuel petrol or diesel (but not hybrids) and there both are ignited. Hydrogen diffuses very fast, has a rapid flame front and serves as a combustion accelerant (not a fuel replacement). This allows your carbon based fuel to burn better increasing the combustion efficiency, thus reducing fuel consumption and the amount of pollutants released in the exhaust. Hydrogen kits are simple to use and easy to install.  Most people do a DIY installation but if this is not for you then simply ask for the help of your local auto mechanic.  

Go Green & Clean - add a HALO to your car.

How Does Hydrogen Gas Work in your Car?

Few people realise that only a small fraction (typically 35-45%) of your vehicles fuel energy ends up driving the wheels. Combustion of fuel is incomplete and un-burnt fuel in the exhaust is burned by the catalytic converter and wasted. The remaining fuel energy is lost to the engine cooling system, friction and braking etc. So to put it another way, for every £100 of fuel you put into your tank, approx. £55-65 is effectively wasted through inefficiency. 

In the DC1500 HHO cell, electricity passes through water and splits the molecules into hydrogen and oxygen gas by electrolysis. The gases are released in a form referred to as HHO or brown gas. When the HHO gases from the HHO Generator mix with the usual air fuel mixture in the engine it allows the fuel molecules to burn more completely, releasing much more energy than before so you need less fuel and get improved fuel economy.  This is why it works even though it is using some energy from the electrical system for electrolysis. It is NOT a fuel substitute so larger amounts of hydrogen wont necessarily result In larger savings, in fact too much can have the opposite effect.  

Experiments were carried out to evaluate the influence of the addition of HHO gas (hydrogen+oxygen obtained electrochemically from the water) to the air in the intake manifold of a direct injection diesel engine. What research shows is that the addition of HHO gas can improve the combustion efficiency process due to the different combustion properties of hydrogen in comparison to conventional fuels. Paper at FISITA* describes the dynamometer test results of a study where a small amount of hydrogen-oxygen mixture, produced by hydrogen-oxygen generator is added to the intake of a diesel engine.

* FISITA  (The Federation Internationle des societes d'lngenieus des techniques de l'automobile) is the umbrella Organization for the National Automotive Societies in 38 Countries around the world. 

There are numerous other reference papers that can be downloaded online about the use of hydrogen supplementation including publications from US Dept of Transport, NASA, SAE and in numerous journals dating back several years.  

Our Product Advantages 

1. Reduce your fuel cost by up to 30%. This is valid for both highway and town (city) driving conditions. 

2. Increases the power and performance in your car. Over time and with increased mileage deposits build up in your engine and power is gradually reduced. Once you switch to supplemental hydrogen, it will reduce deposits, enhance power and the performance of your car.
3. Reduces the CO2 emissions. Eliminating pollution and other harmful residues that our car engines produce. What´s wrong with doing also something good for the environment besides saving money?
4. Reduces the temperature in the engine. Also improves engine life-span since its burning fuel at a much cooler state.
5. Removes the carbon residues inside your engine and prevent future carbon deposits.
6. Lower noise and vibrations in the engine. Hydrogen effect in the combustion cycle. The engine will sound much quieter than it was before. This is due to higher combustion efficiency in your car.

If you have a question please check the FAQs further down this listing before contacting us.

Safety

The hydrogen gas is generated from water on demand and is not stored in tanks. It is also used at low pressure and produced in small quantities. Remember this is not a fuel substitute but a means to enhance combustion or your existing fuel, so only small amounts are required. When the engine is off, no hydrogen is produced.

HHO-Plus cell units are CE certified with overload protection, flashback protection and are supplied with full and clear instructions on safe installation and use. 

For further details see the end of this posting.


HHO-Plus DC1500 Kit Components

This kit comes complete with all accessories required for the installation:

Ordering your DC1500 kit

The HHO-Plus DC1500 kit is for petrol and diesel cars (including turbo models) with engines ranging from 600-1500cc. For other vehicles including trucks, vans and off-road vehicles please see our other listings.  It is not suitable for hybrid vehicles.  Before placing your order please send us your vehicle details including:-

We also offer additional accessories which for some vehicles may provide further fuel savings.  Note below that for some vehicles a MAF sensor enhancer or HEC chip is recommended in addition to the main kit. Please see the other listings.  The payback time is usually in the order of a few months.

PLEASE NOTE The cost of carriage and insurance to UK mainland is included. For overseas orders we reserve the right to add a surcharge to cover any additional carriage costs.

 Installation Recommendations 

 Cars 

 1. Petrol Engines – Carburetor (before 1992)

Fuel savings: 30 – 45%  Requirements: Kit HHO

2. Petrol Engines – Electronic Injection (1992-2001)*

Fuel savings: 20 – 35%  Requirements: Kit HHO + Lambda Sensor Extender + MAF/MAP Sensor Enhancer

3. Petrol Engines – Electronic Injection (2001-2012)

Fuel savings: 30 – 45% Requirements: Kit HHO + HEC Chip 

4. Diesel Engines – Mechanical Pump (before 1998)*

Fuel savings: 20 – 35% Requirements: Kit HHO 

5. Diesel Engines – Electronic Injection (1998-2012)

Fuel savings: 20 – 35% Requirements: Kit HHO + MAF/MAP Sensor Enhancer

 (*) The dates can change according to each country and manufacturers. 

Fuel savings will depend in part on the condition of the vehicle and sensors such as MAF and lambda sensors should be in good working order.


About HHO-Plus Hydrogen Technology

Our products are designed and produced in the European Union at HHO-Plus Lda in compliance with technical standards and industrial manufacturing of such products.


Advanced Design Features:

 

·   Construction materials of very high quality ensuring a long product life.

·    Stable operating temperature of the generator and overload protection - no risk of overheating.

·    Easy plate reconfiguration for optimizing the performance of your system by simply moving the position of terminals.

·    Isolation of the cell to withstand extreme cold in winter conditions in order to continue to be effective even in the more severe conditions.

·    Absence of brown deposits in the dry cell and electrolyte circuit.

·   High system security based on a protective bubbler tank and valve.

Technical Data and Additional Information:


·   Generator Type: Dry Cell.

·   Voltage: 12V; Optimum operation current: 6-8 A

·    Standard dimensions: 110x110x1100 mm

·   Standard electrical connections of the cell: + NNNN - NNNN + (N - neutral plate)

·    Plates: 11; Total area for gas production: 670 cm2

·    Production of Hydrogen: Up to 1.0 liters per minute (12A).

Advantages and Features of HHO-Plus Products

Generator Dimensions - The small size of our generators allows easy installation in all cars. The dry cell can also be installed horizontally or vertically allowing greater flexibility for the installation.

HHO Gas Production - Despite its performance, the cell size is relatively small in proportion to the quantity of gas produced ensuring optimum operation over time. The easy reconfiguration of the plates (plus, minus, neutral), by a system of terminals, allows a better optimization according to your needs.

Stainless Steel Plates – Our plates are manufactured in 316 L stainless steel, laser cut, with a special chemical and physical treatment developed by our team to extend the operational life of the generator. You will not see brown deposits in our dry cells. A certificate from the manufacturer guarantees the quality and durability of stainless steel that we use.

Flanges - The new nylon flanges have been developed solely for our generators. Good physical resistance and, above all, thermal resistance (melting point 190-350°C) makes nylon the best selection material for these products. As the generator will be installed in the engine compartment, where the temperatures inside in summer can be very high, the thermal resistance of the materials used is very important.

Gaskets and Seals - We use special elastomers (temperature limits of use: -40 to 200 ° C), with a square section and large contact surface. Optimal distribution of pressure throughout the sealing surfaces.

Bubbler Tank - Bubblers serve two purposes - cleaning the HHO gas and acting as a safety barrier. When HHO gas is produced from a dry cell, some water vapor is produced as well. This water vapor can carry tiny particles of electrolyte which can cause damaging corrosion. As the HHO bubbles rise up the column of water inside the bubbler they are "filtered" of any electrolyte particles that were attached to the water vapor. The result is much cleaner HHO gas. In the event of a flashback, the bubbler acts as a safety barrier. If a flame were to get past the one way valve, reach the bubbler and ignite the HHO that has accumulated at the top, the water column will prevent the HHO from progressing to the dry cell because the flame cannot skip from bubble to bubble

Frequently Asked Questions

1. What are the fuel savings and advantages using our Hydrogen Technology?

Most users have economies from 20 to 30% in fuel consumption. There are cases of higher results normally in older cars or using the HEC Chip in electronic fuel injected cars. Hydrogen reduces fuel consumption by forcing the carbon based fuel to burn more completely and efficiently. Hydrogen also helps to clean carbon deposits inside the engine. Hydrogen exhaust emissions are pure water. So, you save fuel, save money and save the environment.

 2. Is a hybrid fuel system more prone to rust or corrosion?

No. The fossil fuel [gas or diesel] produces enough heat during combustion to vaporize the Hydrogen as it converts back to water and exits the exhaust system.

 3. Can this system improve my vehicle’s performance?

Yes, the injection of Hydrogen into your internal combustion engine will assist in cleaning the internal parts as the engine runs. It will increase the torque, restore lost horsepower and reduce the hydrocarbon pollutants currently being released into the air through your exhaust. Hydrogen burns faster and cleaner than gas or diesel within your engine. This makes your vehicle run smoother, longer, cooler, and more efficiently than ever before.

 4. Does it work with Diesel and Petrol vehicles?

Yes, it works with all vehicles with internal combustion engines.

 5. Does the hydrogen generator cause any short or long term harm to my engine?

No, the hydrogen generator does not cause any problems to the engines.

 6. What type of routine maintenance is involved?

Filling the water tank with distilled water as needed. Every 1000 km you will need 1 litre of water and add little bit of electrolyte. Every six months, depending on amount of use, it is recommended to drain and flush the system and replace with fresh distilled water and electrolyte.

 7. What is the electrolyte used?

The best electrolyte is KOH (Potassium Hydroxide). Very cheap and easy to find. Some is supplied with our kits.

 8. Will the water in the unit freeze in winter?

No, if you add about 20-25% of isopropyl alcohol to the reservoir solution to avoid freezing in winter months.

  9. What if I don’t use Distilled water in my generator?

Distilled water is basically pure water. Other types of water like tap water, mineral water, pond water, sea water, etc., will work but they will also quickly cause the electrolyte to become “muddy” due to the minerals and impurities in the water. The muddy electrolyte will build up on the generator plates and act as an insulator causing Hydrogen gas production to suffer. The same is true with many other types catalyst, especially any catalyst containing sodium, like baking soda or sodium hydroxide. Sodium will quickly contaminate the electrolyser plates and cause the unit to become ineffective.

 10. Can the hydrogen generator explode?

No. The hydrogen production is made on demand. You will have hydrogen only when your car is moving. Unlike pressurized gas tanks, there is only a small amount of hydrogen pressure in the system. Refer to the safety information before fitting.

 11. If I have questions is there any tech support for my Hydrogen Generator?

Tech support is provided for your Hydrogen Generator.

 12. Is there any kind of warranty that comes with my Hydrogen Generator?

Yes,  2 years 100% warranty for parts and unit repair or replacement.

 13. In case of an accident will the Hydrogen Generator blow up?

Absolutely not, all you will have is water and electrolyte on the ground.

 14. Can we use the Hydrogen Generator on a power generator?

The Generator can be used on any power generator-

 15. What is the products life?

To date we have units sold for 2 years still operating.

 16. This breaks the laws of thermodynamics. It should not work!

A common fallacy is that HHO can't work because it takes more energy to produce the HHO than the energy it releases. If it was a fuel replacement that would be true. However it is not intended to be a fossil fuel replacement.  Relatively small amounts of HHO are produced compared to the engines air fuel mix because HHO is an accelerant for the existing fossil fuel, NOT a fuel replacement.  The HHO gas mixes with your usual fuel inside the engine and allows the fuel molecules to burn more efficiently thus releasing much more energy than before. (More usable energy is extracted so less fuel energy is wasted in the catalytic converter).

 17. Why do your kits costs less than others?

It's because we manufacture and produce all of our products. Due to the large volume of units produced we can buy materials in large quantities at the very best deal and streamline our production and pass the savings on to you. It would make no sense for us to have the best product out there if it were so expensive that the average consumer could not afford it.

 18. Can I use a bigger HHO model in my car?

Yes, we offer a range of models in keeping with the ranges of engine sizes but if preferred you can use the next model up. The fuel savings will be not much higher but the life span of the generator will increase a lot. For the small price difference between models maybe it is a good investment.

 19. What safety devices are in the kits?

We have included in the kit a bubbler and a non-return check valve to prevent any damages if the engine backfires. The bubbler will also serves as a barrier to traces of electrolyte vapour from the gas being sent into the engine.

 20. Can I use any kind of water?

It is recommended that you use distilled or de-ionized water. You can use tap water in the short term if it is a soft water supply, but as with a kettle or iron, limescale deposits may form and reduce the life of the unit. Continuous use of tap water is false economy and should be avoided.

 21. How often do I have to check the water level in the tank?

Check it about every time you fill your car with a full fuel tank.

 22. Will installing an HHO kit void my vehicle warranty?

No. It is an add-on device that can be easily removed. Since you are not modifying the engine or computer your HHO kit does not void your warranty. As a precaution we recommend that check with the supplier of your vehicle before purchasing an HHO unit.

 23. My car doesn’t have much space under the hood. Where can I install the HHO System?

Many engine compartments  have limited space but on closer inspection people generally find there is some place a unit can be installed. Our Hydrogen generator is the smallest on the market, the size of a motorcycle battery. The best place is in front of the car under the bumper.

 24. How much would it cost me to have a mechanic install this?

Installation to your vehicle can be easily done by any good mechanic, or by yourself. Mechanics normally like the idea and respond well once they see the installation instructions. Installation depends very much on your vehicle and the hourly rate of your mechanic. However we can estimate your installation will take between 1,5 hours up to 3 hours.

 25. When do I get my instructions manual?

You get access to the manuals download page immediately after you make your payment. After the transaction you will get instructions to continue to the download page

 26. Does HHO injection work on vehicles with Turbo?

Yes. HHO works in turbocharged engines. Just make sure to inject the HHO gas before the turbocharger, not after.

 27. Do I need any other parts?

PWM option. The kit is supplied with an electrical relay which is connected to the ignition switch circuit but it is easier to install the electrics if a PWM30 or PWM60 current controller (see my other listings) is used. They link directly to the battery yet still give auto on/off when the engine starts/stops. The relay and its connection to an ignition switch circuit then can then be ignored.  

The current to the HHO cell can be controlled by altering the electrolyte concentration but the PWM current control units provide a much more elegant way to provide control at a fixed electrolyte concentration and so are recommended. Please see the PWM30 and PWM60 listings

The PWM60 features inbuilt digital voltmeter and ammeter for ease of use. The PWM30 requires the use of an external digital ammeter ( connects across the PWM fuse socket) See the separate listings for full details

HEC or MAF Sensor enhancer option.  Older vehicles without an ECU or OBD diagnostics port or MAF sensor wont need an HEC or a MAF sensor enhancer. However if your vehicle is more recent than 1995 and/or if it has a MAF sensor (between the engine and the air filter) please see the HEC and MAF sensor enhancer listings for a description and explanation.

 

Warranty Terms

HHO Plus Inc. the manufacturer warrants to the original purchaser only that the Product will be free from defects in material and workmanship under normal use for a period of 24 months from the date of original purchase.

HHO Plus, warranty shall not apply: (i) to any Product subjected to accident, misuse, neglect, alteration, acts of God, improper transport, improper storage, improper use or application, improper installation, improper testing or unauthorized repair; or (ii) to cosmetic problems or defects that result from normal wear and tear under ordinary use, and do not affect the performance or use of the Product,(iii) the “tamper proof label” has been interfered with indicating unauthorized opening of the unit.

HHO Plus, warranty applies only to a Product that is manufactured by or for HHO Plus Lda. If the Product develops a covered defect within the warranty period, HHO Plus Lda, will, at its option, either repair or replace the Product without charge, provided that the Product is returned during the warranty period together with the original sales receipt (copy of the receipt is not acceptable) within the first 30 days to “NEW IT”, after the initial 30 days the product must be returned to HHO Plus Lda.


THIS WARRANTY IS VOID IF THE PRODUCT IS OPENED, ALTERED OR DAMAGED

Safety Warning

The amount of hydrogen produced on demand is small but please note the following:

CAUTION!  Hydrogen is a flammable gas and can form explosive mixtures with oxygen or air. Hydrogen gas poses an immediate fire and explosive hazard when concentrations exceed 4%.  It is much lighter than air and burns with an invisible flame. Before working on an installed HHO system ensure to extinguish all sources of ignition, naked heat including sparks or flames disconnect the vehicles battery terminals and take precautions to eliminate static electricity.  No smoking near the generator or its reservoirs at any time. HHO generators produce HHO gases on demand when the engine is running but when disconnected there will be residual amounts of HHO gases in reservoirs and tubing.  Allow units to vent thoroughly outdoors or in a well ventilated area  before working on the units or accessories.

Buyers should read all warnings, instructions on safe use, labels, disclaimers, and all other materials included with products sold on this website prior to using any such product. Hydrogen Generators are sold on the understanding that the buyer reads and adheres to the PRECAUTIONS AND WARNINGS OF SAFETY described in the installation in order to avoid risks. HHO-Plus Lda and HHO-PlusUK do not accept liability for damages or injuries or for any direct or consequential loss caused by the improper use, alteration of units or maintenance of HHO-generators or accessories. 

Legal Notice

HHO PLUS - Alternative Energies, Lda ("HHO-Plus") whose head office is at S 41/42 Victoria House Main Street, Gibraltar, Incorporation Number:107959  and Distributor HHO-PlusUK, Luton, UK (“HHO-PlusUK”) cannot fully assess the suitability of a Customer's application prior to purchase or installation of HHO-Plus Products.  Before attempting to fit any HHO-Plus Product the Customer should seek professional advice from a trained automotive mechanic and automotive electrician.  Any advice offered to the Customer by HHO-Plus and/or HHO-PlusUK is done so as a gesture of goodwill and with best intention and should not be considered to be an alternative to seeking professional advice prior to installation. By purchasing the Products the Customer does so on the understanding that installation and use of the Product(s) is done so ENTIRELY AT THEIR OWN RISK.  If you do not understand and/or agree to these terms please do not buy the Product(s).  This statement does not affect your Statutory Rights


*HHO-PlusUK is a trading name of an HHO-Plus Lda approved Distributor, Luton UK. 

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