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Homebiogas is an off-grid system that generates clean energy without any electricity AND allows you to properly treat your household waste! The system produces up to 2 hours of cooking gas every day solely from your food scraps or animal waste.



How Biogas works?

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Feed the System

Place your food and/or animal waste into the system sink. The waste will fall directly into the digester tank.

Digestion Process

The sun’s heat will activate the bacteria in the tank. The bacteria break down the waste and produce biogas.

Biogas is Formed

Biogas collects in the gas tank and is stored at low pressure. A pipe carries the gas to the kitchen stove.

Use By-Products

Cook on the clean biogas and use the natural, liquid fertilizer, which is produced for your home garden.

Why Biogas?

HomeBiogas 2.0 is a user-friendly appliance that utilizes naturally-occurring bacteria to transform all of your food waste into clean, renewable cooking gas and liquid fertilizer right in your backyard. Using HomeBiogas for one year will reduce your carbon emissions by 6 tons, making it a must-have for anyone aiming to transition to a more sustainable lifestyle! Everything you need arrives in a small box; it only takes 1 hour to install by yourself, and you’re ready to go! Join the 3,000 families around the world already using HomeBiogas!

For Sustainable Living

HomeBiogas 2.0 is a powerful tool that helps mitigate climate change. It is an off-the-grid appliance that reduces carbon emissions by 6 tons annually!

Weather Needed

HomeBiogas 2.0 operates optimally in warm climates with a day/night average of 20°C. There are several actions that can be taken for colder regions.

Super Easy Set-Up

Connect a few parts using our detailed guide and fill up the digester with water. Assembly is super easy and should only take an hour!


Every kilo of food waste recycled with HomeBiogas 2.0 produces about 200 liters of biogas, the amount needed for approximately one hour of cooking.

Large Capacity

HomeBiogas 2.0 can be fed up to 12 liters of food waste / 36 liters of animal manure. It takes all types of waste- meat, dairy, vegetables, oils etc.

Extremely Safe

Biogas produced by HomeBiogas 2.0 is much safer than using a LPG or propane gas tank or cooking over an open fire. Read more here.

Frequently Asked Question


What is HomeBioGas?
HomeBiogas is an appliance you put in your backyard, which converts food leftovers and animal manure into biogas that can be used for cooking, as well as natural, liquid fertilizer for your garden.
HomeBiogas is compatible with both rural and peri-urban lifestyles. The appliance is ideal for families who live in a warm climate area in a detached or a semi-detached home with a garden.
Given the necessary circumstances, HomeBiogas 2.0 can produce up to 3 hours of cooking gas each day.
Yes. HomeBiogas 2.0 comes with a 24 month limited parts and materials warranty. For more...
HomeBiogas 2.0 is shipped to you in a box. Unlike other biogas digesters, you do not need a technician to install the appliance. It is a do-it-yourself kit, that comes with all the necessary tools and detailed instruction manual. The appliance can be installed in 1 hour! Bio gas box pack image


Do I need electricity to operate HomeBioGas?
No. The appliance is 100% off-grid.
After installation, you must activate HomeBiogas 2.0. This may take between 2-4 weeks. After that, it should produce biogas 24/7, as long as you feed it with organic waste.
The appliance thrives on food leftovers and animal manure. Avoid feeding large quantities of citrus fruit skin and chicken droppings since both tend to reduce the effectiveness of the digestion. Learn more here.
If you go on vacation or don’t have a lot of waste, don’t worry. The bacteria will breakdown all the organic waste inside the digester, and then stop producing gas. Once you get back to feeding the appliance, it will return to continuous biogas production.


How much waste can I feed HomeBioGas 2.0 each day?
You can feed HomeBiogas with whatever leftovers you have! There is no minimum amount. The maximum amount you can feed HomeBiogas daily is 12 liters (12qt) of food waste mixed with water or 40 liters (40qt) of animal manure mixed with water. Unlike composters, HomeBiogas can accept all food, including meat, fish, oil and fats.
Every liter of food waste put into the appliance produces about 200 liters of gas, the amount needed to cooking for one hour over a high flame. On average, HomeBiogas produces up to 3 hours of cooking gas each day – the perfect amount for a family! Bio gas stove
A full HomeBiogas 2.0 gas tank can fuel a one-blade barbecue grill for about 1.5 hours, and can fuel a typical stove burner for about 3 hours. Learn more about stove options here.
The appliance can store up to 700 liters of biogas at any given time, indefinitely. The biogas will remain in the gas bag until used.
Yes! HomeBiogas 2.0 converts waste into biogas all the time, 24/7, so long as you feed it with organic waste and the surrounding temperature is warm enough.


How safe is HomeBioGas 2.0?
HomeBiogas is not only safe, it is safer than LPG and propane! In order to remain in a liquefied state in storage, LPG must be kept under high-pressure conditions. This poses a greater risk of explosion when in the vicinity of an ignition source. HomeBiogas 2.0, on the other hand, purposefully stores the gas in a soft case, at a low pressure, which prevents explosion.
Biogas is made up of small molecules which are lighter than air. When released into the surrounding environment, the biogas loses its ability to ignite and will quickly diffuse upwards, leaving the premise immediately. On the contrary, LPG and Propane sink to the ground, increasing the risk of toxic levels of exposure.
HomeBiogas has taken every precaution necessary to ensure that our appliances meets all safety standards. -HomeBiogas was tested by and received the European Community CE stamp of approval for safety. -HomeBiogas received two ISO certifications: certification 9000 for Quality Management and 14000 for Environmental Management. -Lastly, HomeBiogas was tested by and approved for safety and health by the Israeli Ministry of Environmental Protection and the Ministry of Energy Infrastructure.


We recommend maintaining your HomeBiogas 2.0 unit periodically by:
1. Replacing its gas filter once a year. The gas filter removes the hydrogen sulfide from the biogas.
2. Replacing the chlorine tablet if it has dissolved completely. The chlorine tablet disinfects the remaining bacteria in the liquid fertilizer.


HomeBiogas 2.0 is made to function in an average of 20 degree C temperature. If you live in a much colder climate, you will need to take steps to warm the appliance to an average of 20 degrees, so that it will work properly.
1) Add an electric aquarium heater to heat the digester tank.
2) Place the system in a greenhouse that is warm and has proper ventilation.
HomeBiogas now provides specially adapted biogas stoves. If you would like to order one, please contact You can connect HomeBiogas 2.0 to an existing stove, however, you may need to convert it to work with biogas. Check our Stove Page to learn more.
You have to take out the pressure reducing nozzle (contact us for more details).
No. HomeBiogas does not smell. There is a filter installed in the system to eliminate any unpleasant odors, and the appliance is designed with a cover that seals the inlet. This means that odors are contained inside the system and unlike with composting, no pests are attracted.
HomeBiogas 2.0 is the ultimate solution for organic kitchen leftovers. HomeBiogas can accept meat, fish, oil, bones and fats (which are not truly suitable for composters). Also, HomeBiogas 2.0 produces biogas which can be used for cooking and liquid fertilizer every day, whereas composters may take several months to produce compost.
Yes. The system is grey water compatible.


Do visit our office or contact us for more details...

New Baneshwor,
Kathmandu, Nepal

+977 9851203374