1.Rated voltage: 220V 2.Working size: 20-110mm 3.Usage :PPR pipe and fittings welding Machine size: Φ20-32; Φ20-63; Φ75-110.G.W.: 4.8kgPacking :iron box, 6sets in one carton .Carton size:40*40*50cm.Content: user manual,screws,screw driver,holder,tape,glove; popular hot melt machine iron