Backward Curved 225mm Ec Fan for Efficient Cooling Solutions

• Customization: Available
• Material: Plastic
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Model NO.: K-EC225-R230-29
• Pressure: Medium Pressure
• Certification: RoHS, CE, CCC
• IP Grade: IP55
• Insulation: B
• Transport Package: Carton Box; Wooden Pallet
• Specification: 225mm
• Trademark: Krubo
• Origin: China
• HS Code: 8414599050
• Production Capacity: 10, 000pieces/Year

Product Description

Business Type:	Manufacturer / Factory,
Main Products:	Centrifugal Fans, Axial Fans, Duct Fan, EC Fan, Cross Flow Fan, Q Motor, etc.
Registered Capital:	2,000,000 RMB
Plant Area:	>20,000 square meters
Management System Certification:	ISO 9001, QC 080000
Average Lead Time:	Off Season Lead Time: within 15 workdays Peak Season Lead Time: one month

FAQ

Q1: Who are you?
A1: KRUBO brand was founded in Germany, bringing together numerous top technical talents with over 20 years of experience in the fan industry. Our comprehensive enterprise specializes in the innovative design, meticulous development, high-quality production, and OEM sales of motors and fans. KRUBO is headquartered in Düsseldorf, Germany, with its Chinese headquarters in Tianjin. We operate two state-of-the-art chemical plants in Changzhou, China-known as the 'Hometown of World Motors'-to offer unparalleled OEM solutions for global clientele.

Q2: How long is your lead time?
We keep all samples in stock, ensuring a batch delivery period typically within 14 days. With two factories in China covering over 20,000m², our dedicated team, boasting more than 20 years of expertise in fan R&D and production, leverages automated equipment and ample raw material reserves to guarantee timely, stable deliveries.

Q3: What products can I purchase from your side?
Our product range includes Axial flow fans, Centrifugal fans, EC fans, AC Fans, DC Fans, Q Motors, Cross Flow Fans, Duct fans, and more.

Q4: What are your advantages compared to others?
We offer an experienced, professional team providing tailor-made solutions,,
complimentary fan selection and product simulation structure optimization,,
robust production and delivery capabilities,,
and we are a source manufacturer.

Q5: What additional services do you offer?
In heat transfer technology, we provide conduction simulation and optimization for small appliances, air conditioners, new energy solutions, water washing systems, precision molds, and intelligent equipment.
In mechanics, we offer mechanical structure simulation, machine tool structure mechanics optimization, and cutting tool structure optimization.

Q6: Who are your renowned partners?
We are high-quality R&D suppliers for client and have been rated in the top 15% of suppliers for Siemens.

Q7: Can you do OEM for me?
A3: Absolutely! We accept all kinds of OEM orders. Just get in touch with us and share your requirements.. We will offer you a competitive price and customize sample products for you as soon as possible.

Q8: When can I get the quotation?
A7: We typically provide a quote within 24 hours after receiving your inquiry. If you need a prompt response, please call us or indicate the urgency in your email so we can prioritize your request.

Q9: How about warranty?
A7: All KRUBO products come with an 18-month warranty, and 24 months for special industries or products, which is significantly longer than many other brands.

Q10: Do you accept small orders?
A1: Yes, small orders are welcome. We can deliver samples in a very short time for your testing and evaluation.


About Us

KRUBO is a premier manufacturer of HVAC fans, blowers, motors, and components, including centrifugal fans, axial fans, cross flow fans, single/double forward curved fans, AC/BLDC/ECM motors, and industrial fan blowers. Our state-of-the-art testing and production facilities feature automatic welding machines, CNC machining centers, and injection machines. With over 20 years of manufacturing experience, KRUBO is adept at designing, developing, and manufacturing, as well as exporting worldwide.

KRUBO offers a wide range of products, providing customers with optimal solutions by not only manufacturing fans and motors but also ensuring perfect motor and fan matching. Our large-scale production capabilities allow us to offer high-quality products at very competitive prices. We strive for 100% customer satisfaction with our fan and motor solutions.

Our mission is to deliver the best fans and motor solutions for applications in heating, ventilation, air conditioning, home appliances, air purifiers, floor heating, and many other industries.

We welcome customers from all sectors to contact us for future business relationships and mutual success. Our partnership will benefit both parties. We provide top-quality products at the best prices, ensuring our customers' needs are met within their budget.t.

Our Solutions

KRUBO Founded in Germany in 2019, Krubo Motor (Tianjin) Co., Ltd. has united top technical talents with over 20 years of experience in the fan industry. Our mission is to create a comprehensive enterprise excelling in the design, development, production, and OEM sales of high-quality motors and fans.

KRUBO is based in Dusseldorf, Germany, with its Chinese headquarters in Tianjin. We operate two state-of-the-art chemical plants in Changzhou, China, famously known as the 'Hometown of World Motors,' to provide exceptional OEM fan solutions to our global clientele.

Harnessing advanced EC and AC technology, KRUBO produces an extensive range of motors and fans for clients worldwide. Our offerings include axial fans, backward curved fans, forward curved fans, and blowers. We are passionately committed to enhancing our products and tirelessly meeting our clients' diverse needs and expectations.

Our OEM product lineup includes axial flow fans, backward centrifugal fans, forward centrifugal fans, EC series fans, blowers, and more. These products are widely utilized in industries such as ventilation, purification, refrigeration, energy storage, new energy, heating, rail transit, bus transit, and beyond.

KRUBO adheres to the principles of 'high starting point, high standard, and high requirements.' We measure our success by customer satisfaction and pursue 'cooperation, win-win, and innovation' as our eternal goals. We are dedicated to developing smart and energy-saving technologies and strive to become the world's premier brand for intelligent and energy-efficient fans.

Since our establishment, we have produced over 30 million OEM fans, serving various industries with consistent quality and earning unanimous praise from our customers! KRUBO eagerly anticipates the opportunity to cooperate with you!

Our R&D

and technical support team is devoted to seamlessly integrating external motor technology, advanced electronic control circuits, and aerodynamic fan impeller designs to meet diverse customer requirements. Through innovative fan solutions, our team meets varied application needs, supported by leading-edge experimental equipment, meters, and tools in our laboratory for rigorous motor reliability and fan air performance testing.

Weoffer heat conduction simulation and optimization services for small household appliances, air conditioners, new energy devices, water washing equipment, precision molds, and intelligent equipment. Additionally, we provide mechanical structure simulation, machine tool structural mechanics optimization, and cutting tool structure optimization.

Our advantages

• Our ECM motorized fans are 30%-60% more efficient than traditional motors.
• We offer stepless speed control and seamless communication with customer products.
• Our fans boast a longer lifespan of up to 40,000 hours.
• Customization options include IP55 and IP68 ratings.
• Our sine wave three-phase technology eliminates electromagnetic-acoustic issues and includes multiple protection features such as soft start, overload, and motor block.