HomeBiogas 2

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Compact bio-digester that converts kitchen waste into clean cooking gas and liquid bio-fertilizer on-site

Best Fit
Households with a backyard
Cooking Gas
Up to 2 hours of daily free cooking gas
Bio-fertilizer
Up to 8L of daily quality liquid Bio-fertilizer for your garden
Organic Waste
Manage up to 4L of daily kitchen waste
SKU: 256 Category:
Shipping & import fees
Shipping & import fees

Shipping costs & swift delivery period will be determined at checkout. Taxes & import fees are Read more

Warranty
Returns

We are dedicated to customer satisfaction and offer returns & refunds Read more

Warranty
Warranty

HomeBiogas provides up to 24 months of warranty for all products offered online Read more

Tech Specs

Compact biogas system converting waste to gas and bio-fertilizer.

Compact biogas system converting waste to gas and bio-fertilizer.

System dimensions assembled

210cm(L) x 115cm(W) x 130cm(H)
/ 83in(L) x 45in(W) x 49in(H)

Gas tank volume

700 liters / 185 gal

Digester tank volume

2.0 M3

Nominal gas pressure

10 mbar

Max daily bio-fertilizer output

Up to 8 L / 2.1 gal of daily nutrient-rich
liquid Bio-fertilizer

Max daily quantity of kitchen waste input

4L mixed with 4L of water / 1.1 gal with 1.1 gal of water

Max distance from the stove to the HomeBiogas system

20m / 66ft

How does the Backyard system work?

1

Insert waste

Organic waste is inserted into the digester via the inlet sink

2

Anaerobic digester

The system decomposes waste and transforms it into renewable energy

3

Clean cooking gas generated daily

The system generates renewable biogas for your cooking needs

4

Liquid Bio-fertilizer

The system generates liquid bio-fertilizer with  essential elements for healthy plant growth

System

The HomeBiogas 2 System

Our waste-to-resource systems help unlock a world of circular economy benefits. Next-Gen waste management is finally here, and we’re inviting your organization to join the ride.

What’s in the box?

Innovative, easy-to-install backyard Bio-System HomeBiogas 2

Compact bio-digester that converts kitchen waste into clean cooking gas and liquid bio-fertilizer on-site

Innovative, easy-to-install backyard Bio-System HomeBiogas 2

Compact bio-digester that converts kitchen waste into clean cooking gas and liquid bio-fertilizer on-site

A custom Biogas Stove 

A specialized stove designed to efficiently burn the produced biogas, providing a convenient and eco-friendly cooking solution.

A custom Biogas Stove 

A specialized stove designed to efficiently burn the produced biogas, providing a convenient and eco-friendly cooking solution.

Bio Bin

A countertop bin that measures the daily amount of waste that can be fed into the system.

Bio Bin

A countertop bin that measures the daily amount of waste that can be fed into the system.

Gas Pipe

7m / 23ft for outdoor piping + 3m / 10ft for indoor piping.

Gas Pipe

7m / 23ft for outdoor piping + 3m / 10ft for indoor piping.

Annual Maintenance Kit

Gas filters + Bio-Booster for peak system performance and peace of mind

Annual Maintenance Kit

Gas filters + Bio-Booster for peak system performance and peace of mind

FAQ’s

  • What's your return policy?

    RETURN POLICY:

    HomeBiogas is dedicated to customer satisfaction. If you are not satisfied with your purchase, we will be happy to assist you.

    1. Cancellation, before shipping: HomeBiogas provides a refund for the system and shipping, minus a 5% transfer fee.
    2. Cancellation, within first 30 days after shipping: refund on HomeBiogas cost only, minus a 5% transfer fee.
    3. Shipping fees for returning system are the responsibility of the customer.
    4. No refunds will be issued after more than 30 days from delivery.

    For full refunds, all returns must be within 30 days from shipping. To be eligible for a refund, your item must be unused, free from dirt, dust, or damage, and in the same package and condition that you received it. If your return passes our inspection, you may receive an exchange, credit, or a refund. Please include a note with your return stating your order number, the reason for the return, and if you prefer a refund, exchange, or credit.

    FOR RETURNS:

    Email us at [email protected] with your full name and tracking number if possible.

    REFUNDS

    Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your return.

    If you are approved, then your refund, exchange, or store credit will be processed. For refunds, a credit will automatically be applied to your credit card or original method of payment within 2-5 business days. We do offer exchanges within the us, but we don’t offer any exchanges for international orders.

    LATE OR MISSING REFUNDS

    If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company. It may take some time before your refund is officially posted. Next, contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected]

  • Do you provide a warranty?

    Yes, 2 years on the system and one year on the stove. Please follow this link to read our warranty.

  • How do I activate the system?

    The system is activated with fresh animal manure from a herbivore source. The manure should be fresh as it means the bacteria is still alive. Add the manure all at once to the system, after you’ve mixed it with water (1:1) and wait between 1 to 3 weeks. Please note activation needs to be done at temperature of at least 22C/ 72F

  • How many boxes does it ship in?
    HomeBiogas 2 is shipped in two boxes, please see the dimensions below:
    A: 80x 40x 23, LxWxH [cm], 10kg A: 31x 16 x 0.75 [ft], 22 pounds
    B: 80x 40x 32, LxWxH [cm], 9kg B: 31 x 16x 12.5 [ft], 19 pounds
  • How long does it take to ship?

    The product will be at your door within up to 3 weeks from your order date.

  • What are the system's dimensions?

    System’s dimensions when assembled: 210cm (L) × 115cm (W) × 125cm (H) or 7ft (L)x 4ft (w) x 4ft (H).

  • What's the system's lifespan?

    At least 15 years lab tested.

  • Should I feed my system daily?

    You can feed when you want to. Keep in mind the system is designed in a way so that if you feed you’ll get biogas the next day, if not, you won’t have biogas.

  • How far can the system be from the stove?

    The system can be up to 20m from the stove. We provide 7 meters of pipe.

  • What can I feed it with?

    HomeBiogas 2 can be fed with food waste and/or manure with the following maximum daily input: (1) food waste: up to 1 gal or 4 liter per day. (mix with water 1:1) (2) Manure: 16L of manure + 32L of water or 4 gal of manure + 8 gal of water.

  • Should I use on a daily basis?

    You can feed whenever you want, you can miss days. The system is designed to provide biogas only when you feed.

  • Can I use the system seasonally?

    Yes, just make sure that when you go back to feeding, you need to do it gradually over a period of 2 weeks to prevent putting the bacteria under pressure.

  • Will the bacteria die during winter?

    Most likely your bacteria will be dormant and will wake up when the weather is warmer. In this case please start feeding gradually to see if your bacteria is active. If your system is productive, raise the input amount gradually over the period of two weeks.

  • CanI use it in the snow?

    During and below freeze. We recommend to stop feeding and to drain at least 300L.

  • How can I extend the use?

    You can pair your HomeBiogas 2 with the booster kit which allows you to use your system starting 32F/ 0C.

  • What is the right temperature?

    The minimal weekly temperature that’s needed is 18C/ 63F for food waste and 10C/ 50F for manure.

  • How about the sludge that's created at the bottom?

    HomeBiogas is designed in a way that the base of the system is wide and long. So when the sludge is created as a result of the anaerobic digestion, it is in a negligible amount that has no effect on the efficiency of the process and requires no cleaning at all.

  • Do I need to empty the system?

    No, it is not necessary.

  • What are the benefit of probiotics?

    Probiotics are a mix of good bacteria needed for a healthy digestion. It gives a great boost to the system and even prepares it for winter. We recommend using it!

  • Which maintenance does the system require?

    A filter change once in 6 months. And a probiotics tablet once a week (optional but highly recommended).

  • Why I can't see my country on your shipping list?

    Please contact us through the contact us form and we will help you make your purchase.

  • Will I be asked to pay customs or taxes?

    It depends on your country. HomeBiogas only charges for shipping.

  • What are the dimensions of the boxes?
    HomeBiogas 2 ships in two boxes, please see the dimensions below:
    A: 80x 40x 23, LxWxH [cm], 10kg
    B: 80x 40x 32, LxWxH [cm], 9kg

Accessories

How to improve your BioToilet experience.

Annual Maintenance Kit
Removes hydrogen sulfide from the biogas generated by the system.
60.00
Yearly Filter Kit
Removes hydrogen sulfide from the biogas generated by the system.
27.00
Countertop Biogas Stove (Single Burner)
A custom-designed biogas stove that provides an extra place for cooking
70.00
HomeBiogas Sink Cover
Covers and protects the inlet sink.
27.00
Built-In Biogas Stove
Empowers your kitchen with more cooking power
54.00
Probiotic Tablets (Bio-Booster)
A probiotics tablet formulation that increases biogas production and promotes system stability.
27.00

Reviews

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