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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.
Product Packing
Genuine Rittal Products & Professional Customization Services
Suwei, as an authorised Rittal distributor, can supply the genuine and factory original products with a complete original packing, so there will be no problem of product authenticity, quality, and peace of mind.
Provide custom cutout machining, commissioning support, and enclosure solutions to satisfy the specific needs of industrial automation systems, control panels, or production facilities. Our value-added services provide you with reduced installation time, easier deployment, and operationalizing your project efficiently and quickly.
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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