Welcome to Broan Fresh Air Systems US
To better serve and support our US customers with all their ventilation needs, Broan-NuTone banner brands Venmar USA and Broan have consolidated our US offerings into Broan Fresh Air Systems US.
You will find an expanded product offering for all of your fresh air system needs. Our experienced and well-trained dealer network is ready to support and install the products you choose and service Venmar US units already installed in the United States.
To learn more Visit Broan Fresh Air Systems US.If the inside temperature is kept below 15°C / 62°F, please turn off the unit and block-up all the grilles located at the end of ducts running in the attic or in a non heated area.
If the inside temperature is kept at a comfortable level (15°C / 62°F minimum) during your absence, it is not necessary to exchange air with the outside in order to prevent excessive dryness in the house. You can choose between 2 options:
1- turn off the unit and block-up all the grilles located at the end of ducts running in the attic or in a non heated area.
OR
2- Let your unit run in recirculation mode, if your unit is equipped with this mode, without doing anything else.