Parking Garage Ventilation Fans

Demand control ventilation is a smart technology demand based operations where the ventilation rate matches the demand requirements at any given time.

Parking garage ventilation fans.

Impulse fans placed by jetvent designers in strategic locations thrust a jet of air which in turn causes movement of large volumes of air through entrainment precisely where the need is highest. Therefore the ventilation system is operated only on demand further reducing operating costs. In a garage or workshop where exhaust gases like carbon monoxide co and no x from vehicles are very dangerous proper ventilation is very important. Exhaust and supply fans are used in conjunction with ductwork to distribute air throughout the parking garage providing a common system for both pollution and smoke control.

Jetvent fans energy efficient ventilation system dynamically adjusts the ventilation rate according to the co or no 2 pollutant levels or temperature in the space. Main extract fans take the contaminated air out of the parking garage with fresh make up air supplied from. Smaller garages can have natural ventilation with evacuation of air through ducts with larger area than 0 2 of the floor area. Exhaust fans that are placed high on the wall or ceiling as well as directly opposite the main garage door offer the most effectiveness.

However the garage would then be positively pressurized possibly pushing pollutants into adjacent occupiable spaces. But there are problems associated with this outmoded system. A new step forward in garage induction ventilation systems jetvent fans combine ec fan motors advanced technology digital. New garage and ventilation garages should be properly ventilated to air out any chemicals and fumes generated by your vehicle.

Main supply exhaust fans howden s jm axial flow fans are ideal for supply and exhaust purposes. A thrust fan system is a duct free system relying on a series of strategically placed jet fans to control and distribute air around the parking garage. Smart phones smart buildings it s time for smart garages too. From the perspective of garage air quality ventilation systems could directly supply outdoor air instead of inducing makeup air with ex haust systems.

Sweep parking garage exhaust systems. Ventilation is also a requirement in the event of a fire to remove smoke and to provide a clear access for firefighters. Detailed power measurements quantified as kilowatts or kw prior to retrofit revealed that the garage ventilation system with four 10 horsepower hp exhaust fans two 7 5 hp supply fans ventilating the residential garage and two 3 hp exhaust fans supplying fresh air to the adjacent retail garage consumed nearly 400 000 kilowatt hours kwh. Garages or workshops with floor areas more than 500 ft 2 50m 2 should always have mechanical ventilation with fans.

Fans are all located. Traditional parking garage ventilation systems combine supply and exhaust fans with ductwork to move fresh air in and pollutants smoke and harmful emissions out.