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Rittal Blue e+ fan-and-filter units help you to achieve your climate goals while at the same time reducing your energy costs.
The new Blue e+ filter fan from Rittal represents a major upgrade in the field of industrial climate control. It not only continues the tradition of high-efficiency cooling but also integrates smart connectivity and energy-saving technologies.
If your enclosures are located in harsh environments with high dust levels, it is recommended to opt for the new pleated filters. Compared to traditional fiber filter mats, the pleated design increases the surface area, enabling it to capture more fine dust while maintaining a more stable airflow.
RIttal Blue e+ filter fan
Our Blue e filter fans are designed for efficient and cost-effective cooling of electrical enclosures. By utilizing a unique pleated filter surface, these fans offer a significantly higher airflow compared to standard fiber filters, ensuring your sensitive electronics remain at optimal temperatures.
The new Rittal Blue e+ filter fan delivers robust durability and powerful performance. When paired with standard pleated filter mats, its ventilation performance is increased by 40% compared to the previous generation, significantly reducing energy consumption and costs.
The Blue e+ filter fan utilizes unique diagonal fan technology to ensure uniform airflow within the enclosure, providing reliable protection for internal components.
| Model | Rated operating voltage | Air throughput at 50 Hz | Air throughput at 60 Hz | Color |
| 3237700 | 230 V, 1~, 50 Hz/60 Hz | / | / | RAL 7035 |
| 3237710 | 115 V, 1~, 50 Hz/60 Hz | / | / | RAL 7035 |
| 3237724 | 24 V (DC) | / | / | RAL 7035 |
| 3238700 | 230 V, 1~, 50 Hz/60 Hz | 63 m³/h ( 37.08 cfm ) |
72 m³/h ( 42.38 cfm ) |
RAL 7035 |
| 3238710 | 115 V, 1~, 50 Hz/60 Hz | 63 m³/h ( 37.08 cfm ) |
72 m³/h ( 42.38 cfm ) |
RAL 7035 |
| 3238724 | 24 V (DC) | / | / | RAL 7035 |
| 3239700 | 230 V, 1~, 50 Hz/60 Hz | 110 m³/h ( 64.74 cfm ) |
125 m³/h ( 73.57 cfm ) |
RAL 7035 |
| 3239710 | 115 V, 1~, 50 Hz/60 Hz | 110 m³/h ( 64.74 cfm ) |
125 m³/h ( 73.57 cfm ) |
RAL 7035 |
| 3239724 | 24 V (DC) | / | / | RAL 7035 |
| 3240700 | 230 V, 1~, 50 Hz/60 Hz | 218 m³/h ( 128.31 cfm ) |
191 m³/h ( 112.42 cfm ) |
RAL 7035 |
| 3240710 | 115 V, 1~, 50 Hz/60 Hz | 218 m³/h ( 128.31 cfm ) |
191 m³/h ( 112.42 cfm ) |
RAL 7035 |
| 3240724 | 24 V (DC) | / | / | RAL 7035 |
| 3241700 | 230 V, 1~, 50 Hz/60 Hz | 272 m³/h ( 160.09 cfm ) |
280 m³/h ( 164.8 cfm ) |
RAL 7035 |
| 3241710 | 115 V, 1~, 50 Hz/60 Hz | 272 m³/h ( 160.09 cfm ) |
280 m³/h ( 164.8 cfm ) |
RAL 7035 |
| 3241724 | 24 V (DC) | / | / | RAL 7035 |
| 3243700 | 230 V, 1~, 50 Hz/60 Hz | 625 m³/h ( 367.86 cfm ) |
716 m³/h ( 421.42 cfm ) |
RAL 7035 |
| 3243710 | 115 V, 1~, 50 Hz/60 Hz | 625 m³/h ( 367.86 cfm ) |
716 m³/h ( 421.42 cfm ) |
RAL 7035 |
| 3244700 | 230 V, 1~, 50 Hz/60 Hz | 867 m³/h ( 510.3 cfm ) |
910 m³/h ( 535.61 cfm ) |
RAL 7035 |
| 3244710 | 115 V, 1~, 50 Hz/60 Hz | 867 m³/h ( 510.3 cfm ) |
910 m³/h ( 535.61 cfm ) |
RAL 7035 |
| 3244740 | 400 V, 3~, 50 Hz/60 Hz 460 V, 3~, 60 Hz |
867 m³/h ( 510.3 cfm ) |
910 m³/h ( 535.61 cfm ) |
RAL 7035 |
| 3237708 | 230 V, 1~, 50 Hz/60 Hz | / | / | RAL 9005 |
| 3237718 | 115 V, 1~, 50 Hz/60 Hz | / | / | RAL 9005 |
| 3238708 | 230 V, 1~, 50 Hz/60 Hz | 63 m³/h ( 37.08 cfm ) |
72 m³/h ( 42.38 cfm ) |
RAL 9005 |
| 3238718 | 115 V, 1~, 50 Hz/60 Hz | 63 m³/h ( 37.08 cfm ) |
72 m³/h ( 42.38 cfm ) |
RAL 9005 |
| 3239708 | 230 V, 1~, 50 Hz/60 Hz | 110 m³/h ( 64.74 cfm ) |
125 m³/h ( 73.57 cfm ) |
RAL 9005 |
| 3239718 | 115 V, 1~, 50 Hz/60 Hz | 110 m³/h ( 64.74 cfm ) |
125 m³/h ( 73.57 cfm ) |
RAL 9005 |
| 3240708 | 230 V, 1~, 50 Hz/60 Hz | 110 m³/h ( 64.74 cfm ) |
125 m³/h ( 73.57 cfm ) |
RAL 9005 |
| 3240718 | 115 V, 1~, 50 Hz/60 Hz | 218 m³/h ( 128.31 cfm ) |
191 m³/h ( 112.42 cfm ) |
RAL 9005 |
| 3241708 | 230 V, 1~, 50 Hz/60 Hz | 218 m³/h ( 128.31 cfm ) |
191 m³/h ( 112.42 cfm ) |
RAL 9005 |
| 3241718 | 115 V, 1~, 50 Hz/60 Hz | 272 m³/h ( 160.09 cfm ) |
280 m³/h ( 164.8 cfm ) |
RAL 9005 |
| 3243708 | 230 V, 1~, 50 Hz/60 Hz | 272 m³/h ( 160.09 cfm ) |
280 m³/h ( 164.8 cfm ) |
RAL 9005 |
| 3243718 | 115 V, 1~, 50 Hz/60 Hz | 625 m³/h ( 367.86 cfm ) |
716 m³/h ( 421.42 cfm ) |
RAL 9005 |
| 3244708 | 230 V, 1~, 50 Hz/60 Hz | 867 m³/h ( 510.3 cfm ) |
910 m³/h ( 535.61 cfm |
RAL 9005 |
| 3244718 | 115 V, 1~, 50 Hz/60 Hz | 867 m³/h ( 510.3 cfm ) |
910 m³/h ( 535.61 cfm ) |
RAL 9005 |
Rittal blue e+ filter fan Advantages :
1. Powerful Performance
Diagonal-flow impeller with standard foldable filter pad for superior airflow and efficiency.
2. Easy Installation & Maintenance
Tool-free assembly and maintenance for fast, hassle-free operation.
3. High Airflow
20–1160 m³/h, suitable for diverse spaces and applications.
4. Color Options
Available in RAL 7035 and RAL 9005 to match any environment.
5. Reliable Protection
Foldable filter pad with IP54 rating ensures safe, durable operation.
Discover how the Blue e+ filter fan can significantly improve your equipment’s operating conditions, allowing your devices to ‘breathe’ freely.
The Blue E+ filter fan was deployed in a stainless steel forging workshop for a 27-day operational test:
Higher Airflow Efficiency
Optimized design reduces airflow resistance, enabling up to 22% shorter operational time.
Enhanced Filtration Performance
Advanced filter media improves filtration grade, achieving up to 50% higher particle retention.
Superior Dust-Holding Capacity
Durable construction extends service intervals, allowing 2–3 times longer replacement cycles.
Our Factory
FAQ
A:We are Xiamen Suwei Automation Technology Co., Ltd., established in January 2010, headquartered in Xiamen, Fujian, China. We specialize in industrial automation and are committed to providing efficient and innovative automation solutions to meet a variety of customer needs, serving clients globally.
2.Q: What can I purchase from you?
A: You can purchase a variety of industrial automation products from us, including:
1.Low-voltage electrical and industrial control equipment
2.Automation electrical products
3.Touchscreens and relay devices
4.Industrial automation engineering solutions
We provide one-stop services to meet the needs of various industries and customers.
3. Q: Does it support continuous operation in industrial environments?
A: Yes, the Blue E+ filter fan is designed for 24/7 operation in harsh industrial settings, including stainless steel workshops, CNC machinery areas, and forging environments.
4. Q: How efficient is the dust filtration?
A: The folded filter pad provides high-efficiency dust capture, protecting internal components of control cabinets and extending the lifespan of electrical devices.
Rittal Blue e+ fan-and-filter units help you to achieve your climate goals while at the same time reducing your energy costs. The new Blue e+ filter fan from Rittal represents a major upgrade in the field of industrial climate control. It not only continues the tradition of high-efficiency cooling but also integrates smart connectivity and energy-saving technologies. If your enclosures are located in harsh environments with high dust levels, it is recommended to opt for the new pleated filters. Compared to traditional fiber filter mats, the pleated design increases the surface area, enabling it to capture more fine dust while maintaining a more stable airflow.
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High-efficiency Blue e Wall-Mounted Cooling Units, from 300W to 4000W cooling capacity, to meet your cooling demands. Ideal for industrial plants, buildings, IT data centers, laboratories, offices and more. The units with cooling capacities above 1000W are fitted with integrated electric refrigerant evaporator, delivering energy-efficient cooling. Two types available: slim and horizontal types, to meet various installation needs. Contact us now to learn more and choose the cooling system that best fits your needs!
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SK 3110000 Suitable for controlling fan units, heaters, and heat exchangers. This thermostat can also be used as a signal generator for monitoring the internal enclosure temperature.
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SK 3110200 With mounting option for screwed cable glands, for targeted cable infeed from appropriate equipment such as filter fan units and enclosure heaters. In conjunction with screwed cable glands, it also provides strain relief.
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Activates the heater and/or fan when a preset relative humidity inside the enclosure is exceeded. This raises the relative humidity above the dew point and prevents condensation on assemblies and electronic components.
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SK 3114200 is an industrial climate control device that monitors and controls the temperature inside electrical enclosures, server cabinets and control panels,via installation in the enclosure door or wall.
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