90 5 overall efficiency micro chp

{"cid":"91194626","title":"Premium High Efficiency Micro CHP with 90.5% Overall Efficiency and 20kw Power Output","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4a\/5b\/70954b41ada41404075216de3815-200x200-1.jpg","attrs":{"Price":"10000","Minimum Order Quantity":"1","Certification":"CE","Model NO.":"SP20N","Output Type":"AC Three Phase","Gas Source":"Natural Gas","Power":"\uff1c50kW","Frequency":"50Hz, 60Hz Is Available on Request","Voltage":"400\/230V, Other Voltage Is Available on Request","Electrical Output":"20kw","Heat Output":"43.7kw","Electrical Efficiency":"28.4%","Thermal Efficiency":"62.1%","Overall Efficiency":"90.5%","Gas Pressure":"3-5kpa","Noise Level":"\u226467dB(A)@1meter","Gas Consumption":"0.357\/kwh","Engine":"I suzu 4JB1"}}