Airflow and Zone Control Air System

American ALDES’ airflow and zone control products are designed to introduce flexibility and dynamic control to any central ventilation system. Millions of constant airflow regulators (CARs) have been installed to eliminate ventilation issues such as stack effect and poor airflow balance to ensure precise regulation of building ventilation systems. Precise regulation of building ventilation systems saves energy by reducing the load placed on heating and cooling systems. The patented ZRT zone controls save additional energy by boosting exhaust ventilation rates only in occupied spaces, eliminating wasteful ventilation in areas that do not require it.

ZRT-FR-2

Airflow and Zone Controls ZRT-FR-2

American ALDES ZRT-FR-2 - For Continuous IAQ Ventilation Fans with Exhaust Airflow Boost and integrated Fire Damper. The ZRT Zone Control Exhaust Terminal is designed to introduce flexibility and dynamic control of central ventilation systems.

Used in both large and small systems, the ZRT controls the ventilation where it is required without the need for individual fans.

The ZRT is a combination grille/register box, control damper and optional flow regulators. This unique combination provides up to four different control schemes without the need for expensive pneumatic, electronic, or DDC control systems.

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