Inline Duct Supply Fans

Direct drive tube axial inline fans may be the chosen if looking for a duct fan for a tighter space, lower maintenance than a belt drive unit, or a lesser cost for moving air in or out of a space. These inline fans are for moving clean, dry air in and out of your building.

Belt drive tube axial inline fans are quieter than direct drive units and have the benefit of keeping the motor out of the airstream of the fan. Belt driven units are well suited for exhausting hot or contaminated air out of your space.

The belt drive tube axial wet environment fan is used in areas where moisture or wetness may be present in the atmosphere. The special sealed bearings in these duct ventilator units are what allow the fans to work continuously without defect or down time for repairs.

Centrifugal square inline fans compact design and easy access for maintenance make it the right choice for tightly designed ductwork layouts. Their square dimensions readily fit to square-shaped duct runs, and their centrifugal impeller can handle high static pressure loads.

Multi-purpose in-line duct fans are typically installed in the ductwork of heating, ventilation, and air conditioning (HVAC) systems, and they can be used for a range of residential, commercial and industrial applications, such as exhaust ventilation, and supply ventilation.

Anti-radon in-line duct fans are designed to mitigate radon gas in indoor spaces. Radon is a naturally occurring, radioactive gas that can seep into homes and other buildings through the ground. Anti-radon in-line duct fans work by drawing air from the basement or crawl space of a building, where radon gas is typically most concentrated, and exhausting it to the outside through a vent.

Portable in-line duct fans are designed for temporary or mobile applications. These fans are typically used for spot ventilation in construction sites, workshops, and other temporary workspaces where a permanent ductwork installation is not practical.Portable in-line duct fans are lightweight and compact, and they can be easily moved from one location to another. They are typically designed to be plugged into a standard electrical outlet, and they may come with a flexible duct that can be attached to the fan for directing airflow.

Heated make up air systems are designed to provide a continuous supply of fresh, pre heated outdoor air to protect your office, home or commercial building. By preheating incoming fresh air at the lowest cost, heated make up air units provide continuously comfortable ventilation throughout your space.