Inline Duct Fans and Fan Systems

An inline duct fan is installed within the duct run, with the airflow direction aligned to the ventilation design. Installation typically involves connecting compatible ductwork, securing the fan, providing suitable electrical service, and configuring any variable-speed control. The final arrangement should account for access, filter boxes, ERV connections, and the system’s static-pressure requirements.

The most suitable inline extractor fan depends on the application, duct size, airflow arrangement, static pressure, control requirements, and whether the fan must integrate with an ERV module. BPE in-line fans support fresh-air and exhaust-air distribution, variable-speed control options, low static pressure operation, and duct sizes from 6 inches through 12 inches.

BPE in-line fans are available for 6-inch, 8-inch, 10-inch, and 12-inch duct sizes. Selecting the appropriate size requires reviewing the connected ductwork, airflow requirements, system layout, and pressure conditions. Product selection should also consider compatibility with filter boxes, ERV modules, and other ventilation equipment.

Yes. The BPE S Series and T Series in-line fans are designed for integration with BPE ERV modules. They can support fresh-air and exhaust-air distribution around the energy recovery equipment. System design should confirm duct connections, airflow direction, controls, and static-pressure conditions for the complete ventilation arrangement.

Yes. These in-line fans are intended for residential and light commercial HVAC applications, including dedicated ventilation and fresh-air or exhaust-air distribution. Their variable-speed control options and compatibility with ductwork systems allow designers and contractors to configure ventilation around the requirements of the building and connected equipment.

Review the duct size, intended airflow path, static-pressure conditions, control requirements, and whether the fan will connect to an ERV module or filter box. The application may involve fresh-air distribution, exhaust-air distribution, residential HVAC, light commercial HVAC, or dedicated ventilation. Confirming these factors helps align the fan with the complete ductwork system.