Equipped with PowerStream air straighteners that produce a powerful, straight, focused beam of air; allowing the fan to be set back further from a structure’s entrance without sacrificing PPV performance. The GX500 offers superior ventilation with less equipment clutter and reduced noise inside the structure. The PowerStream FlowPath™ penetrates deeper through the structure than traditional cone of air.     Specifications: Model  GX500 Part#  GD5005, GD5003 (China CCCF certified) Weight  137 lbs / 62 kg Impeller  7-Blade Dimensions (h/w/d)  30.06 x 29.13 x 24.67 in / 76.3 x 73.9 x 62.6 cm Engine  Honda GX270 8.5 Hp / 6.3 kW Noise  100 dB@3' (1 m) / 96 dB@10' (3 m) Run Time  2 hrs 2 min Approval  CE