The process of decomposition of organic material occurs in anaerobic ( without oxygen) or air-tight. Biogas, with generating bacteria such as Green Phoskko ( GP-7) on bio-reactor or digester BD 5000L, formed on day 4-5 after biodigester fully charged, and reached the peak on days 20-25. Biogas is produced by biodigester largely composed of 50-70% methane ( CH4) , 30 - 40% carbon dioxide ( CO2) and other gases ( H2S, H2, O2) in small quantities. Various gases, with technology biolistrik ( bio elektrik) , such as using biogas generators 2500 w, can change into electrical energy. The electricity generated is capable of moving machines, lighting and various other home furnishings needs to run at 2500 watts.

Facilities and specifications:

* Max Power ( KW) : 2.7
* Power measured ( KW) : 2.5
* Voltage ( V) : 220
* Frequency ( Hz) : 50
* Current ( A) : 4.11
* Consumption: 560g / Hour

Service can be performed at large generator service points in various cities in Indonesia, equipped with all the requirements for the power divider such as hose 5 / 8 inch, 20m, 30m power cable, MCB 5 A, and mixer kit.

Biogas as a result of a process of fermentation of different organic materials ( all materials derived from living things) is a renewable energy source ( renuwable energy) that can be obtained at minimal cost. The gas formed in the tube-tight ( without oxygen) Biogas Digester BD 5000L strong, made of resin eternally 2504, this type of mat Wr 200 ( woven mat) and mat 300 ( random) , the thickness of 3-5 mm, able to ferment 5 m3 per cycle . Trash and other organic materials can be continuously added to the aperture of the intake ( intake chamber) , and will be parsed by anaerobic bacteria Green Phoskko ( GP-7) , only 5 days have started to release methane gas ( CH4) and stored at the top of the tube ( gas holder) . Capacity 5 m3 of material inputs plus 2 m3 of gas holders or the overall capacity of 7 m3 and a PLT ( diameter 200 cm, height 390 cm) , will persist until more than 5 years. Produced by biodegradable ( complete knock down) , complete with the installation of gas pipes, standard stove manufacturers, regulators, and supporting equipment for the utilization of methane gas as an environmentally friendly fuel.