Axial ventilators

Axial Ventilators product range - commercial climate control solutions by Dantherm Group
Ex-proof Ventilator UB 20xx

Axial ventilator explosion-proof

Portable ventilator for explosive environments for safe and fast extraction of hazardous gases. For use during repair and maintenance work on tank installations.

Heylo FD 4000 - axial ventilator
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Axial ventilator with an air flow rate of 3687m³/h

Surface ventilator with 6 functions in one unit. Axial fan for ventilating and quickly drying rooms and wall surfaces after water damage.

Heylo axial ventilator PV 1500
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Axial ventilator with an air flow rate of 1162m³/h

Compact axial ventilator for ventilation in shafts, on construction sites and for drying cavities.

Heylo ventilator PV 3000
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Axial ventilator for ventilation and drying

Versatile, powerful ventilators for drying and ventilating construction sites, tunnels and rooms.

Heylo axial ventilator PV 6000
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Axial ventilator with high pressure

High-performance ventilator with an air output of 5,410m³/h. Quick drying and airing. Also for dust removal and air purification.

Heylo axial ventilator PV 12000
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High performance blower for fast drying

Powerful fan with an air output of 10,550m³/h for quick drying and ventilation of large objects such as buildings, shafts and tunnels.

Heylo axial ventilator PV 1500 Z1
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Axial ventilator for hazard zone 3

The combination of ventilator and earthed hose canister is the ideal solution for the ventilation of hazardous areas such as petrol stations.

Ex-proof Ventilator EFi 75xx

Axial ventilator explosion-proof

Explosion-proof ventilator with an air flow rate of 4250m³/h. Safe and quick extraction of dangerous gases. Low energy consumption.

Why choose axial ventilators?

Axial fans create a substantial rate of air flow at a rapid rate, delivering exceptional ventilation and drying at minimal noise levels. Our wide range of high-quality ventilators capitalise on this technology to supply significant volumes of air in numerous situations, especially construction sites and water damage restoration projects.

As they are lighter and smaller than centrifugal fans, axial fan ventilators can be easily transported and deployed in a simple, cost-effective way. Our units then spread air to an extensive surface area in a consistent, energy-efficient manner for a variety of applications.

During construction works, our long-cased axial ventilators extract harmful dust and particles from an area, and replace this with an ongoing stream of fresh, healthy air. This helps to protect the health and wellbeing of those on-site, and makes it easier to keep environments cleaner to cut down the hassle and cost at the end of projects.

When used as part of a dust control door, this ventilator system can greatly limit the spread of dust and debris to other parts of a building, making compact projects much more viable and easier to manage.

In addition to keeping atmospheres safer for workers, our range of axial fan ventilators can rapidly speed up drying times. Whether this is drying plaster, cement or paint as part of construction works, or removing moisture on ceilings, walls and carpets during a water damage restoration project, this eliminates tedious wait times and saves you money.

No matter if you are looking for fresh air to reach every corner of a room, or a more targeted concentration of drying air to specific areas of water damage, our axial ventilators have your needs completely covered.

Our selection also includes a number of explosion-proof ventilators, especially developed to rapidly remove hazardous gases in potentially explosive environments, such as repair works in petrol stations, projects in contaminated spaces, or within the chemicals industry.

Want to know more about our highly efficient axial ventilators? Contact our specialist team today.

Axial ventilator: Frequently Asked Questions

What is an axial ventilator?

Axial ventilators create a stream of low pressure, high volume air. This makes these systems great for a wide range of general air movement tasks, such as drying water damaged property, cooling confined spaces and extracting airborne pollutants on construction sites.

How does an axial ventilator work?

Axial ventilators work by rotating fan blades along one axis, creating a parallel stream of air. These rapidly turn to produce a substantial air flow rate, delivering exceptional ventilation and drying at minimal noise levels.

Due to the portable nature of these systems, large volumes of air can be directed to wherever needed – from damp walls to dusty zones on construction sites.

What are the benefits of using an axial ventilator?

This type of technology is able to create large volumes of low pressure air very efficiently – perfect for cooling equipment, ventilating workspaces and drying damp property cost-effectively.

Additionally, axial ventilators are lighter, smaller and more portable than centrifugal fans, and able to direct air to problems areas instantly.

Furthermore, at Dantherm Group we offer a range of explosion-proof ventilators, specifically designed to remove hazardous gases in potentially volatile settings.

How do I choose the right size axial ventilator for my application?

Depending on the size of your workspace, your objectives, and your available time frame, the right size axial ventilator will vary.

Our team of more than 600 experts get to know your requirements, and advise you on the best and most effective solution for your environment. Every site is different, and our free, specialist consultations give you the guidance to source the right solution with the right supplier.

Can axial ventilators be used for both supply and exhaust applications?

Yes. Axial ventilators can either supply a substantial amount of air to speed up drying times, or extract dust and other harmful particles from an area.

When would you use an axial ventilator?

Whether a building requires drying, cooling or ventilation, axial ventilators are ideal in scenarios when large volumes of low pressure air are needed. This technology is highly versatile, and can be used to:

  • Remove dust from construction sites

  • Accelerate drying inside water damaged property

  • Extract combustible gases from explosive settings

  • Cool workspaces or important equipment

These systems are also exceptionally compact, light and energy efficient – perfect for commercial environments where flexibility and cost-effectiveness are important.

What industries commonly use axial ventilators?

Axial ventilators are commonly used in water damage restoration to speed up the drying process. They are also employed throughout commercial sites to remove dust and debris, and in tunnels to provide sufficient levels of ventilation.

Specialised units can also be used in explosive environments, including petrol stations, to remove hazardous, volatile gases.

How do I choose the right axial ventilator for my specific application?

There is no single ‘best’ axial ventilator. Depending on the type of space that needs to be ventilated, the demands of that environment, and the timeframe available, your optimal solution will vary.

Reach out to our team of experts for a free, specialist consultation about your project. We will guide you through our full range of axial ventilators and advise on the most suitable solution, connecting you with the right supplier immediately.

Can I buy your axial ventilators online?

For all of our axial ventilators, VAT-registered companies can get a quote very quickly by pressing 'I want to buy' and inserting their enquiry and contact details.

However, you cannot carry out the entire purchasing process on our website. This is because due to the product you wish to purchase and your area of residence, you may or may not need to buy through a local Dantherm Group representative. We will facilitate this when you use the 'I want to buy' button for the axial ventilator of your choice.

Can I bulk buy axial ventilators for a large project?

Yes, we can fulfil bulk orders across our range of axial ventilators for large, bespoke projects. Get in contact with our experts or go direct to your local Dantherm Group representative to discuss the exact needs of your project and how we can meet your requirements.

Can I speak to someone for technical advice to buy the right axial ventilator?

At Dantherm Group, we pride ourselves on ensuring all solutions we supply are tailored to your precise needs. Our decades of experience and total control over the design and manufacture of our range of axial ventilators means we can provide you with bespoke, technical advice to ensure you receive the most efficient, effective and sustainable solution.

Reach out to our experts for a free, specialist consultation about your specifications so we can advise you on the most suitable solution.

What is your delivery time for axial ventilators?

This depends. For some standard axial ventilators, as well as their accessories and consumables, we offer day-to-day delivery. Larger or more complex orders will likely have a longer lead time.

For detailed information on when you can expect to receive the solutions you are interested in, please reach out to your local Dantherm Group representative.

Do you sell axial ventilators to private individuals?

No. Dantherm Group axial ventilators included on this website are sold only to industry professionals either directly or via our extensive network of suppliers.

Do you provide support, servicing and parts for these axial ventilators?

Yes. We have dedicated offices, suppliers and servicing partners based across Europe to provide timely, ongoing support across our entire range of axial ventilators. You can get in touch through our contact form and we will make sure your enquiry is handled by the office or service partner best suited to your needs.


We also have an extensive network of spare parts dealers throughout Europe, who are geared to provide you with a complete stock of spare parts for your solutions. We are committed to catering to your needs and getting you the required parts as quickly and easily as possible.

How can I become a supplier to sell your axial ventilators?

If you would like to become a supplier of Dantherm Group axial ventilators, please refer to our Supplier Code of Conduct.

Get in touch with our team via email or over the phone if you have an enquiry, and we will get back to you at our earliest convenience.

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Need help with choosing the right solution? Our team of over 100 climate control experts can assist.