Model WN-25/50 Capacity 25/50KG Power supply 220/380V Electro-thermal 3.5/4.5KW Fan 122/157W Base Mounting Dimensions 16*16*Φ6.2/16*16*Φ7CM(k*k*D) Dimensions 76*50*104/87*57*121CM Net weight 34/45KG