
A mechanically ventilated flooring system for all types of floors
The Optivent flooring system is a sound-absorbing moisture barrier mat that can be installed under almost any type of flooring. The system effectively prevents harmful vapors and gases from escaping into the indoor air. It provides the most effective protection against moisture and odors from concrete slabs, while also being ergonomic because it allows the floor to flex.

A separate fan circulates room-temperature air under the floor, making it warmer and more comfortable. The Optivent flooring system can be used in everything from sports arenas to a basement room.
With Optivent, you get a way to mechanically ventilate out moisture, odors, mold, radon, casein, emissions, and other risk factors that can make life unhealthy for you and your family.
This method significantly reduces construction time for new construction and renovation projects.
Benefits
- Quick installation
- Easy maintenance
- Functionally Tested
- Low building height
- Does not affect the appearance of the space
- Protection against radon, ground moisture, casein, and emissions
- Energy-efficient
- Type-Approved
Here's how it works
An HD polyethylene spacer mat creates an air gap between the floor and the damp subfloor. The system forms a closed loop powered by an energy-efficient fan. The fan is small enough to be built into the floor, or you can install an outdoor fan. Air is drawn in through a floor-mounted intake with a filter and expelled by a fan. The air flows over the entire surface, drying it out and heating the floor structure.

Optivent Installation Film
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