3 Main Types of Ventilation Systems for Smoke Control

Every type of building whether it is a residential home, or a huge office, or commercial buildings like educational institutions such as school buildings, college campuses or universities, hotels, hospitals, etc. employs at least a certain kind of ventilation system for effective smoke control. It is a fire alarm safety norm. 

 

As there are several types that you may employ for your property to regulate smoke control, three types are the commonest ones and extensively utilized in maximum buildings and premises. The three types of systems that are most popular happen to be smoke, natural, and mechanical ventilation system. Each of them features specific advantages over the other in regard to fire alarm systems. that is why, to be on the safer side, it will be a wise decision to know about them before we make a decision that which one would be more appropriate for your property. 

 

The 3 main types of ventilation systems are as follows- 

 

1. Smoke Ventilation Systems 

 

Smoke ventilation systems are ideally fit for smoke shafts, roofs, corridors, and stairwells. A properly devised smoke control system like this can be effective during any fire emergency as it will let the occupants evacuate the premises with nominal risk of smoke inhalation. We all have learned in our school that in an event of a fire, the heat and smoke rise. That is why a well-placed smoke ventilation system will fast direct smoke and hot air out of the premises and enable safe exits. It’ll also assist the fire service personnel during their work. Primarily, commercial establishments like hospitals, hotels, agricultural buildings, etc. avail of the benefit from smoke systems. This type of system is the most appropriate choice for high-rise buildings. 

 

2. Natural Ventilation Systems 

 

Predominantly, residential buildings employ natural ventilation systems to control smoke. These unique varieties of smoke control systems are widel 

y available. That is the reason why you can always buy the one that ideally caters to your particular needs. As the term natural ventilation systems suggest, they operate organically. That is why they do not function with motorized fans. That makes them extremely cost-effective in the long run. If any situation arises for the intervention of a fire emergency, then the natural ventilation system draws out the hot air or smoke and allows the natural and cooler air to infiltrate the building for cooling down the temperature as well as offer a safe exit for occupants to facilitate them during evacuation. That is why many experts feel that it is the most effective fire alarm smoke control system too. But it is not as efficient as an engineered smoke control system. That is why it is not recommended for larger buildings and facilities. There is another option available in the form of a cross-ventilation system that you may apply to regulate smoke. However, it necessitates that you keep your windows open since it draws in fresh air through windows and draws out hot air through vents. As explained earlier, this kind of system is only appropriate for comparatively smaller buildings. 

 

3. Mechanical Ventilation Systems 

 

If you find that a natural ventilation system is not an ideal option, you may apply a mechanical ventilation system for proper smoke control. Mechanical ventilation systems are simply apt for buildings and areas that cannot fully take advantage of natural airflow. If there is any situation of a fire emergency, these systems apply mechanical fans to draw out the smoke faster and then pump in clean and fresh air from outside, letting people safely evacuate from the building. 

 

Inference 

 

So, these were the three principal types of smoke control systems widely used in maximum commercial and residential buildings. In case, if you are uncertain about which one to install on your premises, then it is better that you consult about your categorical needs with the best fire alarm service in California and allow them to help you opt for the most suitable one for your building.