... Elements: 1.certificate:UL,CE,ISO,ROHS. 2.Spec:110V-230V,200W-3000W. 3.Material:SUS304,Incoloy800&840. 4.Fast delivery High ... Power Sauna Elements :Specification:1. Heating pipe use for saunas2. ... pipe is 4.5W/cm25. This pipe is with high load, the heated part must be joint well, ... 8 hours, thank you for your attention . High Power Sauna Elements