The Soler and Palau PER-1000 W plastic louvre back draught shutter is designed to improve ventilation system efficiency by preventing unwanted reverse airflow. With a 1000mm size, it is suitable for larger residential, commercial, or industrial installations, ensuring proper airflow direction in ducted systems.
Constructed from durable plastic, the PER-1000 W provides long-lasting performance while remaining lightweight and easy to install. Its louvre design allows smooth airflow in one direction while automatically closing to block backflow when the fan is not in operation.
This back draught shutter is a low-maintenance, reliable accessory for controlling airflow and protecting ventilation systems in a variety of applications.