Enclosure climate control is a crucial component in maintaining the performance and longevity of industrial equipment. The right cooling solution can improve efficiency, reduce downtime, and significantly lower energy costs. Enter Rittal’s Blue e+ fan-and-filter units—a cutting-edge innovation designed to set new standards in enclosure cooling.

Why Enclosure Cooling Matters

Fan-and-filter units may seem small, but they play a critical role in keeping your control and switchgear running smoothly. Efficient cooling ensures that your equipment operates at optimal temperatures, preventing costly breakdowns and extending service life. In industries where uptime and reliability are non-negotiable, a high-performing climate control system is indispensable.

Rittal’s Blue e+ fan-and-filter units are engineered to deliver exceptional performance, combining power, efficiency, and ease of use. Whether you need basic airflow or advanced IoT-enabled monitoring, there’s a Blue e+ solution to fit your needs.

Greater Airflow, Better Performance

One of the standout features of the Blue e+ units is their pleated filter, which offers up to 40% more air throughput compared to traditional chopped-fibre filters. This ensures superior ventilation and reliable component protection.

The increased airflow not only improves cooling but also allows for the use of smaller output classes, saving energy and reducing operational costs. Additionally, the diagonal fan technology ensures uniform airflow within the enclosure, minimising hot spots and optimising equipment performance.

Easy Installation and Maintenance

Time is money, especially in fast-paced industrial environments. Rittal’s Blue e+ fan-and-filter units are designed for tool-free installation, making setup quick and hassle-free. The bayonet fitting allows for easy reversal of airflow direction, providing flexibility for different enclosure configurations.

When it comes to maintenance, these units excel with their improved opening mechanism. Changing the filter mat is as simple as flipping open the grille, ensuring minimal downtime. For high-security applications, a clip ensures compliance with safety standards.

IoT-Enabled Efficiency

For facilities looking to leverage digitalisation, the Blue e+ EC fan-and-filter units offer IoT compatibility. These units provide real-time performance data, enabling proactive monitoring and maintenance.

Key benefits include:

• 60% energy savings through advanced motor efficiency.
• Immediate fault detection via automated alarms, preventing unexpected failures.
• Remote monitoring and control for improved operational oversight.

The units also support emergency cooling, automatically ramping up fan speed to handle sudden temperature spikes, ensuring continuous protection of your critical components.

Proactive Maintenance and Long-Term Savings

With built-in predictive maintenance features, the Blue e+ fan-and-filter units take the guesswork out of servicing. The IoT interface tracks operating data and notifies operators when a filter change is due.

Additionally, automatic filter cleaning which periodically blows out the filter by briefly reversing the rotational direction of the fan to remove fine dust particles, extends the filter’s lifespan by 20%. This also reduces maintenance frequency and associated costs. This not only ensures a reliable cooling system but also enhances overall equipment efficiency. 

The Bottom Line

Rittal’s Blue e+ fan-and-filter units provide a comprehensive solution for enclosure cooling, combining advanced technology with user-friendly features. They deliver powerful performance, significant energy savings, and seamless integration into modern industrial operations.

Learn more about how the Blue e+ fan-and-filter units can revolutionise your enclosure cooling. Download our brochure today.