No, the biogas digester can produce gas without the need for electricity. However, in extremely cold weather, you may require electricity to warm up the digester using the heater that comes with it. Additionally, electricity might be necessary for operating the food shredder to shred food waste, the gas pump to increase gas pressure, and the sewage pump if you plan on feeding your digester with sewage.

A biogas digester operates through a process known as anaerobic digestion, where bacteria decompose organic waste without the presence of oxygen.

The outcome of this process is the production of biogas and liquid fertilizer.

Installing the digester is a breeze, and you don't require any specialized assistance to get it done. Simply follow the instructions provided in the manual accompanying the digester, and you'll have it up and running in no time, within 30 minutes or even less.

It is advisable to install the digester in a sunny place as this would help increase its temperature.

Using the digester is a breeze. Simply utilize the food shredder to shred your food waste, then combine it with water in a 1:1 ratio and feed it into the digester. When dealing with other organic waste like animal manure, just mix it with water in the same proportion and feed it into the digester.

Make sure to always shred all your waste into smaller pieces and mix it with water in equal amounts. This will not only make it easier to feed the digester but also facilitate the breakdown of the waste.

However, keep in mind that when feeding the digester for the first time, you'll need to fill it to its maximum capacity. You can find the specific maximum capacity for each digester in the product description depending on the type of waste. It's recommended to feed the digester with animal manure (preferably cow manure) or mix your waste with the fermentation powder that comes with the digester during the initial feeding.

Once you've filled the digester with your chosen waste, it's important to wait for 20-40 days until the first gas has formed and filled up the digester. This allows the bacteria to establish in the digester. After this stage, you can continue to feed the digester daily and expect a steady supply of gas as long as you keep feeding it.

To obtain fertilizer, simply open the slurry outlet.

Once you have fed the digester for the initial time, it may take anywhere between 20 to 40 days for it to generate gas for the first time. However, please note that this duration can differ based on the type of waste you input into the digester and the temperature maintained within it. Following the first gas production, your digester will continue to produce gas on a daily basis as long as you consistently provide it with feedstock.

Please note that each digester on this site has a specific capacity for feedstock, which varies depending on the type of feedstock.

You can find the maximum feedstock capacity of each digester in its product description.

You can feed any type of organic waste such as food waste, waste from pets, waste from livestock, waste from crops and any other type of organic waste into the digester.

However, it is advisable not to feed the digester with too much waste from poultry(as this has high levels of ammonia) and to avoid feeding the digester with paper, cardboard, feathers, fur, coffee grounds, bleach, garden clippings, wood chips, straw, sawdust, chewing gum, lint, hair, nail clippings, soil, sand, biobags for dog poo/produce, and shells.

Yes, the biogas digester is 100% safe to use.

No, biogas can only be utilized on a biogas stove. Nevertheless, the biogas digesters are equipped with a biogas stove and all the necessary accessories for producing and utilizing biogas. Please refer to theproduct descriptionto view the complete list of accessories included with the biogas digesters.

Biogas is a completely secure and sustainable energy source. The digesters are equipped with purifiers to effectively eliminate any impurities from the produced gas.

The 3.4m3 model can produce up to 2m3 of gas per day, which is enough to power a double burner biogas stove for 4 hours per burner.

On the other hand, the 1.2m3 model has a gas producing capacity of 0.6m3 per day, which can power a single biogas burner for approximately 1 hour and 30 minutes.

If you are looking to use the digester for cooking purposes, we recommend purchasing the 3.4m3 model as it can provide enough gas for longer cooking periods. However, if your main goal is to convert organic waste into fertilizer, either model will work just fine.

The liquid fertilizer derived from the biogas digester is not only 100% beneficial for plants but also surpasses regular fertilizer in quality.

The digester only emits odor from within, which cannot be detected outside.

Additionally, the gas generated from the digester is thoroughly purified, eliminating any impurities and unpleasant smells.

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