Supplier From
Foshan,
Guangdong,
China
Supplier From
Foshan,
Guangdong,
China
TD-BF-18H / TD-BF-19H Ultra-Quiet Bathroom Fan with Humidity Sensor
130/160 CFM Bathroom Exhaust Fan with Humidity Sensor
The TD-BF-18H and TD-BF-19H series is designed for large bathrooms, master bathrooms, hotel bathrooms, apartment projects, and other high-moisture spaces that require stronger ventilation and automatic humidity control.
Available in 130 CFM and 160 CFM configurations, this bathroom exhaust fan series combines high airflow, low-noise operation, 6-inch duct compatibility, and humidity sensing in one practical ceiling-mounted product platform.
Both models offer manual and humidity-sensing modes. In humidity-sensing mode, the fan automatically starts when room humidity exceeds 60%, helping reduce moisture buildup after showers and during daily bathroom use.
Key Product Advantages
130 CFM and 160 CFM airflow options
Low-noise operation: 0.8 Sones and 1.0 Sones
Built-in humidity-sensing function
Manual mode and automatic humidity-sensing mode
Fan automatically activates when humidity exceeds 60%
6-inch duct connection for high-airflow ventilation
ETL-certified series
Ceiling-mounted installation
Roomside installation with no attic access needed
Galvanized steel housing
Low-profile white ABS grille
PP blower wheel
Snap-on duct outlet design
Two built-in thermal protection devices
Motor operating life specified at more than 25,000 hours
Suitable for residential, apartment, hotel, renovation, and private-label projects
Product Overview
Bathrooms with larger floor areas, multiple showers, limited natural ventilation, or frequent daily use often require stronger airflow than standard 80 CFM or 110 CFM exhaust fans can provide.
The TD-BF-18H and TD-BF-19H series is designed for these higher-demand applications. The integrated humidity-sensing function supports automatic ventilation when moisture levels rise, while the manual mode allows continuous on-demand operation when required.
For distributors, contractors, property managers, and private-label brands, this series provides a high-CFM bathroom ventilation option with automatic moisture control for projects where convenience, airflow performance, and quiet operation are all important.
More: https://www.excellent-ventilation.com/products.html