1.Fluorine-free environmentally friendly. 2.High quality fin for more heat exchange surface,mechanical tube expanding process,steady bond between fin and copper tube, efficiency of heat-exchange improved. 3.Cold-rolled steel plate for shell,phosphating static spraying technique,pleasing shape,rustproof. Model Refrigeration area tubes motor Nozzle dimension(mm) Install demension(mm) RowXline amount Fan diameter mm Air volume m h power(w) voltage(v) in(mm) out(mm) LxWxH CxD d BFT-FN1-2B 2.1 2x4 1 200 410 30 220 10 10 276x102x230 260x50 6 BFT-FN1-3B 3.1 3x4 1 200 410 30 220 10 10 276x102x230 260x50 6 BFT-FN1-4.5B 4.54 3x5 1 250 750 40 220 10 10 314x110x286 298x56 6 BFT-FN1-6B 5.78 3x6 1 300 1350 75 220 10 10 379x112x336 363x58 6 BFT-FN1-8B 8 4x6 1 300 1350 75 220 10 10 394x170x334 378x106 8
