2012 New!! Garage Induction Ventilation Jet Fan

Jet duct System: 1.Use high efficiency centrifugal blower fans 2.Low noise, small size,light weight and easy installation

Induction Jet Fan YD2.5-2

The induction jet fan is based on high-speed jet fan ventilation which induces a new concept designed to fans. The ventilation fan subsystem formed by the groups of non-air channels and induction fans makes up of the complete ventilation system with other exhaust fans and air blowers. Induction fans operate on well proven tunnel ventilation principles, producing a high velocity jet which thrusts against the air in front of the fan imparting momenturm to all the surrounding air through entrainment as it diffuses. The volume of entrained air is significantly greater than that passing through the fan. (Refer to below Figure B)  The induction fans are carefully positioned to direct the airflow towards the main extract fan intake points. The main extract fans are sized to provide the required flow rates, however, given the reduced need for, or complete elimination of ducting, the resulting reduction in system resistance means they are typically smaller and consume less energy.

                

Item No.: YD2.5-3 THE ADVANTAGES OF THE INDUCTION JET FAN:Quick and easy installation, due to less wiring and component.Lower energy consumption reduces operating costs.Lower construction costs and more efficient use of floor space due to non-air channel/pipe used and its smaller size than the tranditional exhaust fan.Improved air quality throughout the entire area.The use of induction jet fans achieves ventilation results superior to the conventional ducted systems and offers substantial advantages.Be widely used in underground car park, gymnasium, workshop, warehouses, shopping malls, supermarkets, entertainment venues and other large areas.CO sensor is an optional component.   TECHNICAL DATA 

Item No.	Air delivery(m3/h)	Nozzle (Dia. x Qty.) (M)	Jet range(M)	Voltage(V/Hz)	Power(W)	Noise (dB)	Weight(kg)
YD2.5-2	630~850	Φ 80 x 2	12	220/50	100	50	15
YD2.5-3	630~850	Φ 80 x 3	10	220/50	100	52	15

DIMENSIONS (MM) 

                                   

  ADJUSTABLE NOZZLES 

                    

  The angle of the nozzles could be adjustable according to your needs. (Item No.: YD2.5-3) 

2012 New!! Garage Induction Ventilation Jet Fan