Coolvent Technology

The Lift Pressurization Fan is designed to maintain positive air pressure within lift shafts and lift lobbies, ensuring safe and efficient operation during normal conditions as well as in the event of a fire. This fan prevents smoke infiltration into the lift shaft by supplying clean, filtered air at a controlled pressure, thereby enabling safe evacuation and firefighter access.

The fan is constructed with a robust mild steel casing and a high-efficiency aerodynamic impeller designed for optimal airflow and low power consumption. It is driven by a high-efficiency IE2-rated electric motor for reliable performance and energy savings.

For enhanced durability and weather resistance, the fan is finished with two coats of primer and two coats of enamel paint. The assembly is supplied complete with mounting supports, inlet and outlet flanges, vibration isolators, and protective bird screens.

This fan is ideally suited for commercial and residential high-rise buildings, where lift pressurization is critical for safety compliance and operational efficiency.