infrared sauna heater parts: 1.certificate:UL,CE,ISO,CAS ... 2.Spec:110V-230V,200W-3000W 3.Material:SUS304&321&316,Incoloy800&840 Infrared ... Sauna Heater Parts :Specifications(customized) Voltage&Power:110V-240V, ... ways When Ordering please specify(1). Type of Heater (2). Wattage and Voltage (3). Dia & length ...