Broan® FRESH IN™ Premium Supply Fans
A supply ventilation fan introduces fresh, filtered outdoor air to improve the indoor air quality by diluting the stale polluted air within the home. The Broan® FRESH IN™ supply fan monitors outdoor temperature and dew point conditions to determine the optimal time to introduce the outdoor air while maintaining building code compliance.
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Benefits
Outdoor Condition Monitoring: The Broan® FRESH IN™ premium supply fan monitors outdoor temperature and dew point conditions to determine the optimal time to introduce the outdoor air while maintaining building code compliance.
Energy Efficiency: Equipped with a powerful, reliable fan motor, outdoor air is introduced efficiently to minimize the energy consumption during operation.

FRESH IN PREMIUM SUPPLY FAN
Installation and Configuration Video
The FIN-180P Premium Supply Fan can be installed in a multitude of applications, ceiling, attic or wall, featuring a paintable door and optional trim kit for seamless integration into interior spaces. With its 48-hour algorithm to monitor outdoor temperatures and humidity, the operation is optimized and in sync with the HVAC system to improve indoor air quality throughout the home.
Watch the setup walkthroughUser Servicing Instructions and Filter Maintenance
- The metal filter included with this unit should be cleaned every six (6) months using a mixture of warm water and mild soap.
- To remove the filter, open the door, release the filter, retain clip and pull filter out. Allow
the filter to dry completely before putting it back in the unit; when reinserting it in the unit, make sure that it is standing straight. - The optional MERV filter should be replaced at least once a year; do not attempt to clean and reuse the optional MERV filter. (Part no. FIN-MERV8; FIN-MERV13).
Unit Maintenance
- Inspect the outdoor air intake at least once a year.
- During the first year of operation, it is recommended to inspect your unit at a higher frequency, especially if you live near a highway or in an area where there is a lot of construction work, generating lots of dust. Your filter may need more frequent cleaning or replacement in these types of environments.
At Broan-NuTone, we are dedicated to quality customer service and support. Should you need assistance with a warranty issue, overall product troubleshooting, or with installation or wiring questions, you can reach our Product Support Team by filling out the online form.