• 01276 855 847 Nationwide (UK)
  • info@bmscontrols.co.uk Email Us
  • Unit C1D, Fairoaks Airport Surrey, GU24 8HX

BMS Controls Articles

What is a Turbine Roof Ventilation?

What is a Turbine Roof Ventilation?

If you’ve ever taken a look at your roof and noticed an odd-looking metal device, chances are it is a turbine roof ventilation fan. Turbine roof ventilations have been used in residential and commercial buildings for many years as a way to reduce energy costs and improve air quality. But what exactly is a turbine roof ventilation fan? How does it work? And why should you consider using one? In this blog post, we’ll break down the basics of turbine roof ventilation fans and discuss their benefits. So if you’re interested in learning more, keep reading!

What is a turbine roof ventilation?

A turbine roof ventilation is a system that helps to ventilate a building by using the power of the wind. It consists of a turbine, which is mounted on the roof, and a series of ducts and vents that help to circulate the air. The system works by drawing air into the turbine, which then spins and forces the air out through the ducts and vents. This process helps to cool the building and remove any stale or stagnant air.

The benefits of turbine roof ventilation

Turbine roof ventilation is a type of exhaust ventilation that uses a turbine to extract hot air from a building. The benefits of this system are many, including the following:

1. Improved indoor air quality: By removing hot and stale air from the attic, turbine roof vents can help improve indoor air quality throughout the home. This is especially beneficial for those with asthma or allergies.

2. Reduced energy costs: Hot air rises, so by removing it from the attic, you can reduce your cooling costs in the summer months.

3. Prolonged roof life: By removing heat and moisture from the attic space, turbine roof vents can help prolong the life of your roof by preventing premature deterioration.

How does turbine roof ventilation work?

When it comes to turbine roof ventilation, there are two main types: natural and mechanical. Natural ventilation happens when the wind blows over the top of the turbine, creating an updraft that pulls hot air out of the building. Mechanical ventilation, on the other hand, uses a fan to push hot air out of the building.

Turbine roof ventilation vs. other types of roof ventilation

When it comes to roof ventilation, there are a few different options available. One option is turbine roof ventilation. Turbine roof ventilation uses a small turbine to help draw air out of the attic space and into the outside atmosphere. This can be an effective way to ventilate an attic space, but it’s not the only option available. Other types of roof ventilation include ridge vents, gable vents, and soffit vents. Each type of vent has its own advantages and disadvantages, so it’s important to choose the right one for your home.

How to install a turbine roof ventilation

Turbine roof ventilators are a great way to ensure your home is properly ventilated and can help to prevent moisture damage. Here’s a step by step guide on how to install one:

1. First, you’ll need to purchase a turbine roof ventilator. You can find these at most home improvement stores.

2. Once you have your ventilator, find a location on your roof where it can be installed. It’s important that the ventilator is installed in an area where there is good airflow.

3. When you’ve found the perfect spot, use a marker to trace the outline of the ventilator onto the roof. This will be used as a guide when cutting the hole for installation.

4. Carefully cut out the traced hole using a power drill with a metal cutting attachment. Be sure not to make the hole too big – you want it to be just big enough for the ventilator to fit snugly into place.

5. With the hole cut out, it’s time to install the flashing around the perimeter of the opening. This will help to seal up any gaps and prevent leaks. Use screws or nails to secure the flashing in place.

6. Now it’s time to install the turbine roof ventilator itself! Simply line up the base of the unit with the hole you cut out earlier and lower


Turbine roof ventilation is a great way to ensure your home stays cool during the summer and that you don’t have any issues with moisture build-up in the winter. It is an affordable, easy to install solution for those looking to improve their home’s air quality and energy efficiency. Plus, it can be used on virtually any type of roofing material! If you’re interested in installing turbine roof ventilation, make sure to speak with a professional who can help recommend the best product for your needs. With proper installation and maintenance, this type of ventilation system can provide years of reliable performance.