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Aerobic Digestion System

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CAPEX or Opex

What if we told you there is a system that, within 24 hours, reduces food waste by up to 70% to digestate, a low moisture, soil-like compound? Or that you can even create power from it?

The iD-R-250 is a compact unit, perfect for restaurants, healthcare settings and hotel leisure operators with low volume mixed food waste requirements. No need to segregate and it can even cope with low levels of packaging.

Scroll down to check out the benefits of iD-R-250.


Benefits of the iD-R-250

It eliminates the odour that emanates from food waste and keeps pests and vermin away.
You see a reduction in food waste disposal costs.
Stop food waste going to landfill, and prevent the creation of methane and other harmful gases .

Create power from
your waste

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Add ReS – you have the choice of coupling the iD-R-250 to:

the biomass system which works like a conventional water boiler but uses the iD-R output as fuel instead of gas;


CHP which is a generator coupled with an internal combustion engine. The engine produces heat and hot water, and the generator produces electricity.

Can't see a system to meet your requirements?

Don't worry, we can configure a system to suit your exact needs

Cost-benefit calculator


Cost benefit calculator



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Operation type

Continuous aerobic digestion

Fully automated with the integral shredder



Thermophilic (45-75C nominal)

Power supply

240VAC 30A

Addition of iD-Res for energy production



1315 mm


810 mm


1900 mm

Consumption (average at capacity)

1.2 kW

Service interval


Weight empty

420 kg

Weight - loaded

670 kg

Max input rate/24 hours

250 kg

Min output rate/24 hours

50 kg

Delivery vehicle

Side curtain loader with forklift

The process

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Our initial discussions with you will help us assess your waste stream. We will check for variables that allow us to identify the system best suited for your establishment.

We also provide a footfall analysis that helps us integrate the system as seamlessly as possible, and a site survey to set out the plan clearly.

Points of discussion include:

Following the analysis from The Fact Find, we will present you with two commercial options to choose from - outright purchase or rental.

Delivery, installation, and commissioning

Our turnkey offer includes service and support. You have no exposure to breakdown costs, parts and labour or digestate disposal.

How it works

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iD-R-250 is a compact, accelerated aerobic digestion system designed to process organic waste on-site. It is equipped with a loading hopper-sized to accommodate approximately one-third of your daily input in a single load as a buffer – you don’t have to ever worry about overloading!

An integrated shredder rationalises your waste to smaller bite-size pieces to assist with digestion, much like when we chew our food after which the process of advanced aerobic digestion begins.

A unique blend of naturally occurring bacteria and carefully balanced climatic conditions support the process. Within 24 hours, the waste is reduced by up to 70% to digestate, the low moisture, soil-like compound.

The whole process is automated and designed to seamlessly integrate with your existing processes with minimal operator input, i.e., simply load the hopper and walk away. If you have opted for the ReS module, this digestate is fed into the systems feed unit for conversion to renewable energy.

Cost savings and potential revenue

As with all Waste2ES systems, iD-R-250 improves your bottom line by reducing the cost of waste disposal, cleaning up the process of food waste, and enhancing your recycling performance.


Converting food waste into power just got more affordable

Schedule a free consultation with our expert team today!
Waste2 Environmental Systems Limited Waste2 Environmental Systems Limited Waste2 Environmental Systems Limited Waste2 Environmental Systems Limited