STORM Series Roof Fan 230V

EAN: Arrays

€243,00 – €670,00

Shipping from: €18,00 VAT included

models

L STORM series roof fan It is designed to remove exhaust air from environments with a maximum dust level of 0.3 g/m³. This device is suitable for outdoor use on building roofs. Thanks to the specially designed rotor blades, the air is sucked in from the axial direction and expelled radially outwards. The STORM series offers fans equipped with AC motors And EC motors. The device is constructed with a galvanized and powder-coated steel casing, making it resistant to adverse environmental conditions.

Applications

The roof fan is suitable for installation on the roofs of structures such as:

Industrial sheds
Stores
Logistics centers
Garage
Sales kiosks
Gyms and sports facilities

Parameters

Maximum air flow: 520 – 3600 m³/h
Weight: 7 – 14 kg
Operating temperature: -25°C to +60°C
Rated motor current: 0.25 – 2.8 A
Case material: Powder coated galvanized steel

Additional Information

Available with AC or EC motors of your choice.
Special mounting accessories available.

Check

Device control is possible via a dedicated automation system for the STORM series. Integration with a mixing chamber.

Advantages

Robust device structure
Modern design
AC or EC motor option

Technical Data

Model	STORM 190 AC	STORM 250 AC	STORM 315 AC	STORM 400 BC	STORM 225 EC	STORM 315 EC	STORM 355 EC
Product code	STORM190AC-2017	STORM250AC-1981	STORM315AC-1982	STORM400AC-2018	STORM225EC-1983	STORM315EC-1984	STORM355EC-2019
Maximum air flow [m³/h]	520	1370	1900	3100	950	2250	3600
Voltage/Frequency [V/Hz]	230/50	230/50	230/50	230/50	230/50	230/50	230/50
Rated current [A]	0,25	0,68	0,60	1,15	0,70	1,07	2,8
Engine speed [rpm]	2340	2380	1400	1340	2200	1850	1950
Engine power [W]	56,5	150	135	252	82	160	345
IP protection class	44	44	44	44	44	44	44
Working temperature [°C]	-25 – 60	-25 – 60	-25 – 60	-25 – 60	-25 – 60	-25 – 60	-25 – 60
Weight kg]	7,0	8,5	11,5	15,0	8,0	11,5	14,0
Noise [dB]	55	54	52	56	59	53	64

Roof fans of the STORM series offer an efficient and versatile solution for the ventilation of industrial and commercial buildings, with the possibility of choosing between AC or EC motors depending on specific needs.

The installation of a roof fan, such as those of the STORM series, requires some precautions and steps to ensure safe and efficient assembly. Below are the main steps to follow to properly install a roof fan:

1. Preparing the Work Area

Safety: Before you begin, make sure you have all the necessary safety equipment, such as gloves, helmet and harness if you work on a sloped roof.
Turn off the power supply: Make sure the electrical circuit is turned off to avoid the risk of electric shock during installation.
Check the installation position: Select a suitable location on the roof to install the fan, which will ensure effective air extraction without obstacles. The area should be well ventilated and away from obstacles such as walls or other structures.

2. Preparing the Roof Hole

Mark the installation point: Use a pencil or marker to mark the area where the fan will be placed.
Cut the hole: Use a jigsaw or drill to cut the appropriate size hole for the fan. The hole diameter should be slightly larger than the fan duct to allow for easy and secure mounting.

3. Installing the Fan Base

Place the fan base: Place the fan base over the hole you just cut. The base must be securely attached to the roof.
Seal the base: Apply a Waterproof sealant around the base of the fan to prevent water infiltration. It is important that the sealing is done well to avoid moisture damage.

4. Electrical Connection

Connect the electrical wires: Follow the wiring diagram provided by the manufacturer to connect the fan's electrical wires. Make sure the connections are well insulated and that the circuit is protected by a switch.
Voltage and frequency control: Check that the voltage and frequency of the electrical supply are compatible with those indicated for the fan (for example, 230V/50Hz).

5. Mounting the Fan on the Base

Fix the fan to the base: Use the provided screws and brackets to secure the fan to the base. Make sure it is secure and there is no abnormal movement.
Check the alignment: Check that the fan is positioned correctly and that the blades can rotate freely without obstacles.

6. Installing Accessories and Add-ons

Installing the safety net: If the model is equipped with a safety net To prevent debris or animals from entering, assemble according to the manufacturer's instructions.
Optional accessories: Add accessories such as mixing chambers, speed sensors or remote control, if provided.

7. Functional Test

Reactivate the power supply: Reset the power and turn on the fan.
Check the operation: Check that the fan is operating properly in all modes and that there are no abnormal vibrations or excessive noises.
Airflow control: Make sure that the air is being expelled properly and that the fan is doing its job of extracting it.

8. Maintenance and Periodic Checks

Regular check of the base and gaskets: Check that the sealant is still intact and that there are no leaks.
Cleaning the blades and the protective grille: Periodically remove any dust and debris that may accumulate.

Conclusion

The installation of a roof fan requires care and precision to ensure that the device operates safely and efficiently. Following these steps and hiring a qualified technician if necessary can help you achieve the best outcome and prevent future problems.

THE EC (Electronically Commutated) motors offer numerous advantages over traditional AC (alternating current) motors, especially in the field of ventilation and air conditioning. Here are the main advantages of EC motors:

1. Superior Energy Efficiency

EC motors are significantly more efficient than traditional AC motors, with efficiency reaching up to 90% or more. This means they consume less energy to do the same job.
The high efficiency of EC motors comes from the fact that the electronic switching minimizes energy losses that occur in AC motors, allowing significant savings on energy costs.

2. Continuous Speed Regulation

EC motors offer a Continuous speed regulation, which means they can vary their speed smoothly and precisely according to operational needs. This is particularly useful in ventilation systems, where the airflow can be dynamically adjusted.
Speed regulation allows you to maintain environmental comfort and further reduce energy consumption, as the engine can run at a lower speed when the load is light.

3. Low Energy Consumption at Partial Load

Unlike AC motors, EC motors maintain high efficiency even at partial load. This makes them ideal for applications where the motor is not always running at full power, such as in fans, where the speed varies according to demand.

4. Less Noise

EC motors are generally more silent of traditional AC motors, as electronic speed control reduces motor vibrations and oscillations.
The ability to modulate the speed allows for reduced noise when the engine operates at lower speeds, improving acoustic comfort.

5. Integrated Control and Ease of Automation

EC motors are equipped with a integrated electronic control, which facilitates integration with intelligent management and automation systems (such as BMS – Building Management Systems).
The possibility of connecting the engine to remote control systems or environmental sensors (for example, to adjust fan speed based on temperature or air quality) makes automation easier and more versatile.

6. Reduction of CO2 Emissions

Thanks to the increased energy efficiency, the use of EC motors contributes to reduce overall energy consumption, leading to lower production of emissions CO2.
This makes them a sustainable choice for applications that require compliance with environmental regulations or that aim to reduce environmental impact.

7. Reduced Maintenance

EC motors are free from brushes, which means they do not require periodic replacement of these components, reducing maintenance costs.
The robust design and absence of parts subject to wear frequent contribute to longer engine life and longer maintenance intervals.

8. Compatibility with Energy Regulations

EC motors comply with the latest energy regulations, as the directive ErP (Energy-related Products), which imposes rigorous standards for the efficiency of electric motors.
This compliance facilitates the use of EC motors in new installations and retrofit projects, where high energy standards are required.

9. Compact Size and Low Weight

EC motors tend to be more compact and lighter compared to AC motors of equivalent power, which facilitates installation in restricted spaces and reduces the load on structures.

10. Automatic Air Flow Variation

In ventilation systems, EC motors can automatically adjust airflow based on demand, improving comfort and reducing energy consumption, so that the air is distributed optimally.

Conclusion

THE EC motors are an excellent choice for applications requiring energy efficiency, control flexibility and reduced operating costs. Their ability to modulate speed, quiet operation and ease of integration into automated management systems make them ideal for use in ventilation, air conditioning and other industrial and commercial applications.

THE AC (alternating current) motors, although less advanced than EC (Electronically Commutated) motors, offer several advantages that make them a popular choice in many applications. Here are the main advantages of AC motors:

1. Simplicity of Design and Construction

AC motors have a simple and robust structure, which makes them easy to design and produce. This translates into greater market availability and a wide range of models.
Their simplicity of construction guarantees good reliability and durability, even under difficult operating conditions.

2. Lower Cost

AC motors are generally less expensive to purchase and install compared to EC motors, making them an economical choice for many applications.
This initial cost advantage can be important when you need multiple units or for projects where budget is limited.

3. Easy Maintenance

There AC motor maintenance are relatively simple due to their less complex construction. The availability of spare parts and the possibility of easy repairs make them a practical choice.
While they do have components that require periodic replacement, such as capacitors or brushes (in AC universal motors), the maintenance process is generally easy.

4. Reliability in High Power Applications

AC motors are particularly suitable for applications requiring high power and high torque, such as pumps, industrial fans and heavy machinery.
I am able to handle high loads without problems and can be designed to run at constant speed for long periods of time.

5. Availability and Compatibility

AC motors are extremely widespread and used in many industrial and commercial applications, making them readily available and compatible with a wide range of existing equipment and systems.
I am compatible with the standard electrical network, generally at 230V or 400V, without the need for additional electronic components for control.

6. Versatility in Applications

AC motors are used in a wide range of sectors, including industry, commerce and home, due to their ability to handle different applications, from small appliances to large industrial machines.
They can be combined with inverters or frequency variators to gain speed control, making them more flexible than commonly thought.

7. Resistance to Hostile Environments

AC motors are known for their resistance to harsh environments, including those with high temperatures, dustiness or humidity.
They can be designed with special protections (such as IP ratings) to operate in environments where the presence of dust, water or chemicals is a challenge.

8. Design Flexibility

AC motors can be built in different configurations to adapt to specific needs, such as vertical or horizontal mounting, and can be designed to operate with different types of electrical power supply (single-phase or three-phase).

9. High Efficiency at Constant Loads

When used in constant load applications, AC motors can offer good efficiency and stable operation.
This feature makes them ideal for applications such as fans, pumps and compressors, where the load remains stable over time.

10. Easy Integration into Existing Systems

Being so widely used, AC motors can be easily integrated into existing systems without the need for major modifications or updates.
This compatibility makes them ideal for retrofit projects, where old engines are replaced with new ones without having to make major changes to the infrastructure.

Conclusion

THE AC motors represent a cost-effective, reliable and versatile solution for many applications. Although they do not offer the energy efficiency and precise control of EC motors, their lower cost, ease of maintenance and ability to handle high loads make them a popular choice in many industrial and commercial sectors.

Informazioni aggiuntive

Weight	N/A
Brand	Reventon
models	STORM 190AC, STORM 250AC, STORM 315AC, STORM 400AC, STORM 225EC, STORM 315EC, STORM 355EC

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STORM Series Roof Fan 230V

Applications

Parameters

Additional Information

Check

Advantages

Technical Data

How do you install a roof fan?

What are the advantages of EC motors?

What are the advantages of AC motors?

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