A mechanical breathing machine, called a ventilator, is attached.

The tube is then connected to a ventilator (breathing machine).

In a super-tight house, a heat recovery mechanical ventilation unit (HRV) must be installed.

With advanced lungs, Athena can be placed on a ventilator for training scenarios.

Mechanical ventilation consists of one or more fans that will force the air from the inside out and then force the outside air to come in.

An HRV is a mechanical ventilation device that helps make your home healthier, cleaner and more comfortable by continuously replacing stale indoor air with fresh outdoor air.