Mechanical Ventilation Systems

Supply ventilation systems use a fan to pull outside air into your home or building while forcing existing air to leave for a balanced internal pressure. Supply ventilation systems are great for homes in high humidity areas as it helps to dehumidify outside air. Wall ventilation is one option where a wall-mounted fan suits the room layout; the listed Slimline Wall Fan by Expella is an example.

Exhaust ventilation systems are simple to install and work great in colder climates. Exhaust ventilation systems include a fan that’s connected to an exhaust point within the building.

Balanced ventilation systems supply fresh air and exhaust equal amounts of inside air. This type of ventilation system has two duct systems and two fans, and exhaust vents can be placed in living rooms, kitchens, bathrooms and various other rooms in the house.

The advantages of high-quality mechanical ventilation systems in Australia are many and are fast becoming a common feature in homes and offices. High quality systems will effectively reduce the amount of dust and pollen in a room, which improves air quality, in less time than lower quality systems. High quality mechanical ventilation systems also improve the comfort level of occupants by eliminating drafts and temperature fluctuations, which can lead to allergies, asthma and other respiratory problems. They have gone through rigorous design and development to maximise their output and efficiency with the latest technology and techniques. An industrial ventilation system may require a different airflow assessment from a residential installation, particularly where the building has larger occupied spaces.

Choosing the right mechanical ventilation system can be a difficult and confusing process, especially if you’re not familiar with all the different kinds of equipment that are available. Looking at the different types is the first place to start, understanding their traits and strengths which best suit your requirements. This will include aspects like cost, ongoing maintenance and effectiveness. Your local climate will also impact your choice as some systems, exhaust ventilation systems, work better in cooler environments. Alternatively, supply ventilation systems are great for areas in Australia with high humidity. The choice of a mechanical ventilation system for apartments or a commercial mechanical ventilation system will also depend on the building’s occupancy, duct routes and maintenance access. Home ventilation solutions can be assessed against factors such as climate, airflow needs and maintenance access.