A hydrogen generator kit sells for $1000 upwards, whilst for a home-made DIY one you need as little as $65.

The home made DIY one is thus more economical and equally efficient. Both the home made DIY hydrogen generator and the HHO conversion kit produce HHO, which if combusted produce the necessary energy to propel an automobile. 

A president of a company specializing in manufacturing the HHO conversion kit alleged that the home made DIY hydrogen generator produces carbon monoxide (CO). He claimed that the home made DIY produces carbon monoxide in quantities that might be harmful to human life.

However, research has shown that this claim is unsubstantiated.

The home made DIY does not produce carbon monoxide. The conversion process is so simple that it can be done in a high school chemistry laboratory.

Even if it produced carbon monoxide in the process, the quantity produced is not enough to be of concern to human health.

The home made DIY hydrogen generator is put into a sealed container under the hood of the car, so that carbon monoxide cannot possibly be collected. 

The correct process is explained in full at water4gas homepage 

Contrary to what is claimed by some, the manufacture of the HHO conversion kit is quite safe.

The process has even been carried out safely by less-highly educated people, including high school students.

Thus, the allegation by the company president was because the success of a company brings heavy financial rewards. The amount of money one stands to lose or gain out of this project is enormous. It is understandable that one could go out of his way to make unsubstantiated claims, just to protect his company from fair competition. 

A hydrogen generator has substantial benefits.

• It plays a key role in increasing substantially the mileage of a motor vehicle.
• It is relatively cheap and affordable, and reduces the stress that comes along with the use of ordinary fuels.

Experts advise that it is better to make a home made hydrogen generator as opposed to buying a newly manufactured one.

This is because the newly manufactured generators are not only difficult to find, but also costly in terms of purchase and installation.

One thing to note that in spite of the disparities in their prices, both the hydrogen generator  and the DIY work in a relatively similar manner and are equally cheap, in comparison with the ordinary generators.

An article was once published stating that making one’s own generator is dangerous and could actually result in death. This however was a means of making people fear making their own generators and therefore having to buy.

Experts have clarified that there is nothing dangerous in making one’s own generator.

A hydrogen generator is more preferable due to its ability to cut down cost, and it is environmentally friendly.

In addition, it plays a key role in increasing the mileage of a vehicle.