Some of the Advantages of our bio-gas plants are: Biogas can be produced from any type of food waste, animal dung, and sewage Low power consumption No noise generation Our design can accommodate future expansions and requirements Safe biogas storage and easy utilization system Smokeless combustion of gas Less quantity of sludge generation Sludge generated is the best quality fertilizer and can be used for gardening & farming In these small domestic biogas units, kitchen waste material mixed with wastewater is fed into the plant through the inlet chamber at the top. The space required for a domestic plant (1 Cm3) is one square metre. Installation time suggested is about 1- 4 hours, depending upon the model of the plant and the location. The gas generated from the waste of a family of 3 -5 members is sufficient enough to work a single burner stove for more than 2 hrs everyday. The return on investment (ROI) of domestic biogas kits is quite good. A 1 Cm3 plant can save 70% – 90% on the consumption of fire wood or other cooking fuels each day. Within 2 years the entire investment can be recouped by the production of cooking (gobar) gas and liquid fertilizer.