electric heating element: 1.Certificate:UL,CQC;CSA;ISO;CE 2.Power:110-240V,200-8000W 3.Material:Stainless steel 4.Type:fan Electric Heating Element For Fans: Voltage&Power: 230V 4950WSpecification1.Used in fans heating(warm air fans)2.The pipe workpiece are including SUS304,SUS321,INCOLOY8403.Pipe Diameter areφ6.6,φ8.0,φ10.0(If a special diameter,the need for alternative)4.The surface load of the ...