Parking Garage Ventilation Fans

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.

Parking garage ventilation fans.

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. A new step forward in garage induction ventilation systems jetvent fans combine ec fan motors advanced technology digital. Ventilation is also a requirement in the event of a fire to remove smoke and to provide a clear access for firefighters. Emergency ventilation can be designed using volumetric or design fire calculations.

New garage and ventilation garages should be properly ventilated to air out any chemicals and fumes generated by your vehicle. Therefore the ventilation system is operated only on demand further reducing operating costs. Exhaust fans that are placed high on the wall or ceiling as well as directly opposite the main garage door offer the most effectiveness. Fans are all located.

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. Our tailored solution our system is a more detailed approach to the parking facility ventilation system based on the project specific requirements. Fitting ductwork to match the location of existing exhaust grilles or louvers is difficult and creates system inefficiencies and cost increases. 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.

But there are problems associated with this outmoded system. Traditional parking garage ventilation systems combine supply and exhaust fans with ductwork to move fresh air in and pollutants smoke and harmful emissions out. Smart phones smart buildings it s time for smart garages too. 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.

From the perspective of garage air quality ventilation systems could directly supply outdoor air instead of inducing makeup air with ex haust systems. Demand control ventilation is a smart technology demand based operations where the ventilation rate matches the demand requirements at any given time. Garages or workshops with floor areas more than 500 ft 2 50m 2 should always have mechanical ventilation with fans. 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.

Sweep parking garage exhaust systems. Smaller garages can have natural ventilation with evacuation of air through ducts with larger area than 0 2 of the floor area.