In any high-rise building, staircases serve as vital emergency exits during fire incidents. It is essential that these stairwells remain free of smoke to ensure safe evacuation. This is precisely why the installation of a reliable staircase pressurization system is not just recommended—it is mandatory.
At Cease Fire Solutions, we specialize in designing and implementing efficient staircase pressurization systems tailored to the unique requirements of your building. With our expert knowledge and years of industry experience, we offer premium fire safety solutions that prioritize your safety—whether at home or in the workplace.
From initial design and supply to installation and ongoing maintenance, our team handles every aspect of the process with precision and care. Our reputation as a top-tier fire-fighting solutions provider across the State of Qatar is built on consistent quality, reliability, and client satisfaction. Whether you require a new system or servicing for an existing one, our experts are ready to assist. Contact us today to speak with our team and learn more about how we can help protect your property and its occupants.
A staircase pressurization system is designed to maintain higher air pressure within stairwells, preventing smoke from entering. This ensures a safer escape route for building occupants and supports fire-fighting efforts during emergencies.
In most high-rise buildings—particularly those in the GCC and Middle East—staircase doors can be vulnerable points during a fire. Smoke leakage through these doors poses serious risks. A pressurization system addresses this by creating higher air pressure within the stairwell compared to adjacent spaces. This pressure differential forces smoke outwards when the door is opened, keeping stairwells clear and allowing for safer, unobstructed evacuation.
Different buildings have different needs depending on occupancy, use, and evacuation strategies. That’s why staircase pressurization systems are categorized into several types, each with a specific function.
Class A system: usually used in areas used as means of escape. They are installed under the assumption that the building will not be evacuated unless it’s directly affected by fire and it’s safe for the residents to remain inside.
Class B system: used in areas of escape and fire-fighting. They are installed to reduce the possibility of smoke contamination during evacuation.
Class C system: used in areas of escape during immediate evacuation. All residents have to be evacuated during the fire drill.
Class D system: used in buildings where the occupants might be sleeping.
Class E system: used in buildings where evacuation is done in phases
Class F system: used in buildings to minimize the contamination of smoke while firefighters are evacuating the occupants
During a fire or smoke, as the occupants of the building will be evacuating via stairs, the said area should have more pressure than the rest of the building. This way, when they open the doors, due to high pressure in the stairwell pushes the smoke out into the floor and clears the space for people to evacuate without suffocation or visibility problems. This is the primary focus of having a stair pressurization system, no matter the building is high-rise or stand alone.
One of the main parts of a staircase pressurization system is a staircase pressurization fan (SPF). When a fire breaks out, these fans force clean air into the stairwell, preventing smoke from clogging the escape route. In high-rise buildings, the fans also help in pressurizing the stairwell. Stair pressurization fans are not turned on except when there’s smoke and usually, when the fire alarm detects smoke, the fans will be turned on automatically.
Don’t leave your building’s safety to chance. Whether you need a new staircase pressurization system or require maintenance for an existing setup, our experienced team at Cease Fire Solutions is ready to assist you with reliable, efficient, and fully compliant solutions.
Call us at: +974 55324195
Email us at: sales@ceasefireme.com
Let us help you design a safer, smoke-free escape route. Reach out today for a personalized consultation or to request a quote.
