Plenum Box without Regulator 1xDN90/125 ensures smooth airflow with a DN125 inlet and DN90 outlet. Durable, efficient, and easy to install.

Plenum Box without Regulator 2xDN90/125 ensures smooth airflow and with a DN125 inlet and two DN90 outlets. Durable, efficient, and easy to install.

Plenum Box with Regulator 2xDN90/125 ensures smooth airflow and precise regulation with a DN125 inlet and two DN90 outlets. Durable, efficient, and easy to install.

High-quality Extension Ø125 (20 cm) for seamless connection to plenum boxes, optimized for smooth airflow in residential and commercial HVAC systems.

Plenum Box for drywalls - high - 1x90/125 with DN125 input and DN90 output ensures efficient and consistent airflow distribution, ideal for residential and commercial HVAC systems.

Plenum Box - low - for drywalls 1x90/125 with DN125 input and DN90 output ensures efficient and consistent airflow distribution, ideal for residential and commercial HVAC systems.

Plenum Box to drywalls 2xDN90/125 with DN125 input and double DN90 outputs ensures efficient and consistent airflow distribution, ideal for residential and commercial HVAC systems.

Cone distributor 4xDN90 throat 125 with a DN125 inlet and four DN90 outlets ensures optimized airflow for efficient and precise HVAC performance.