agricultural/industrial greenhouse and poultry house air heating fan 
  
   
  
  agricultural/industrial greenhouse and poultry house air heating fan 
 Overall dimension, 720*650*260mm 
 Main material, aluminum pipe, aluminum heat sink 
 Frame, glvanized sheet 
 Fan power, 120W 
 Cover area,70square meters 
 Temperature rise, 20celsius degree 
 Vloltage, 380V/50hz 
 Weight, 17kg