PowerSteam air straighteners 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 GX400 offers superior ventilation with flexible positioning, less equipment clutter and reduced noise inside the structure. With the powerful airflow, the fan is suitable to use for warehouse and residential house ventilation.     Specifications: Model GX400 Part# GE5022, GE5010 (Vanguard 6.5 HP), GE5003 (CCCF Certified China) Weight 88 lbs / 40 kg Impeller 7-Blade Dimensions (h/w/d) 24.9 x 25 x 22 in / 63 x 64 x 56 cm Engine Honda GX200 5.5 Hp / 4.1 kW Noise 99 dB@3' (1 m) / 95 dB@10’ (3 m) Run Time 1 hr 50 min Approval CE