Plenum Box with Airflow Regulation

A plenum box with a regulation is a must when you want to achieve an even pressure and evenly aired inhouse climate throughout the whole building as in the vast majority of buildings airflow rate in ducts is not even.

Get to Know the NEST Duct System

Learn about NEST air ventilation modular and flexible duct system, fittings, HVAC accessories and other products as a flow grille, DX cooler or carbon filtration.