Commercial Ventilation – Why is it important?

Are you a business looking to get commercial ventilation for your warehouse or factory?

Commercial ventilation is extremely important when you want to ventilate a warehouse. You need to make sure you know what your requirements are so that you don’t invest in unsuitable, powerless ventilation which won’t be able to handle a commercial building.

We’ve had a number of inquiries at Roof Ventilation Blog about helping businesses determine appropriate solutions for commercial ventilation of factories, warehouses and other commercial buildings. Even commercial ventilation applications for schools, swimming pools, chicken sheds, commercial stables, office buildings and universities can find value in commercial exhaust fans.

We’ll go through the steps so we can help you make an educated business decision on the right commercial ventilation solution for your industrial building.

How many roof mounted ventilators do you need?

This is one of the most asked questions for commercial ventilation in buildings. When you have a large-sized building or a sizable collection of smaller buildings that are in need of some roof ventilation, you need to make sure you have some idea of how many units you’re after.

There are a number of different types of commercial roof ventilation alternatives available with different strengths. So, as an example, we’ll use the strongest alternative on the roof ventilation sheet chart which we posted not too long ago. So 3000 cubic metres of air can be moved, now if you own a factory – you’ll need to know the roof space (if any) and size of the factory itself. As the aim of commercial ventilation is to cool down and remove stale hot air from factories and roof spaces, the more often the air is replaced in the building, the better and more successful it will be.

Without having exact figures and dimensions, we recommend that you never purchase a unit that doesn’t fully meet your airflow requirements. You’re better off getting an extra unit or a different type of unit for your commercial ventilation solution and having it sufficiently ventilate the space in the commercial workspace.

Why ventilate commercial and industrial buildings? What are the benefits?

Lower Internal Heat Temperature

A strong and successfully ventilated building can lower the growth of trapped heat, making for more efficient temperature control and a more easy and clean workplace. Hot air developed throughout the day is taken out and replaced with the fresh, cooler and nicer evening air which, in turn, is kept in high thermal structures like concrete slabs.

The following morning, hot air entering a building is reduced and then cooled by impact with the cold structures.

Removing Moisture and Condensation

Some workplaces give out pollutants that disrupt the clean air flow in commercial buildings (especially factories and pools). A natural ventilation solution would be favourable to remove moisture and condensation build-up and replace them with clean and fresh air. This also allows for the reduction of corrosion of buildings and their infrastructure keeping a clean environment for all the occupants.

Energy Consumption Reduction

Ventilated buildings have been found to have up to 4 degrees lower than non-ventilated buildings throughout the day. This, therefore, allows less use of the air conditioner and takes the pressure off the power bill. Not only would there be no running cost by utilizing solar roof ventilation for commercial ventilation, but on hot windy days, it’s recommended that solar ventilation for commercial buildings is generally better so when the wind isn’t blowing but the sun’s up you’ll still get plenty of ventilation which will be more than necessary by midday!

Release Smoke

Many buildings today require the installation of smoke release vents which are often pneumatically controlled hatches with fusible links, which spring open in the event of high temperatures or smoke build-up. They are costly and rarely used. Specifically designed natural solar-powered ventilators can replace smoke release vents and perform both the function of smoke release and constant ventilation (but at a much more powerful level than wind ventilators) – a dual purpose, with assured return on investment. This is always favourable when looking to invest in a large number of units for commercial ventilation.

You Get What You Pay For

This is important to note as we round up this article. You need to know that when you have commercial ventilation in your warehouse or industrial building, that cheap material and poorly built ventilators (like your classic residential

whirlybirds which are beginning to pop up in places like Bunnings and Masters) won’t do the trick. You’ll barely feel any difference and waste your time from beginning to end without commercial exhaust fans.

Here are a few dot points to help you on your quest 

for commercial ventilation:

• Residential Whirlybirds Won’t Solve Your Problem
• Make Sure You Look at the Air Moved per Cubic Metre
• Be Sure to Do Your Research on How Many Units You Need
• Solar Ventilation for Commercial Buildings and Warehouses is Favorable

There are a bunch of alternatives out there for Australians so compare them and be sure to comment below on how you went!