What is the lifespan of your fans?

Our ECM motorized fans have a longer lifespan of up to 40,000 hours, thanks to sine wave and three-phase technology that eliminates electromagnetic-acoustic issues.

Can you provide technical support?

Yes, we offer heat conduction simulation and optimization for appliances and air conditioners, as well as mechanical structure simulation and optimization for machinery.

Are small orders acceptable?

Yes, small orders are acceptable. We can deliver samples in a very short time for your testing and checking purposes.

High Efficiency Double Inlet Centrifugal Fan (K-EC133-D230-15)

Name: High Efficiency Double Inlet Centrifugal Fan (K-EC133-D230-15)
Brand: Krubo Motor (Tianjin) Co., Ltd
SKU: 1982390002

Tianjin, ChinaKrubo Motor (Tianjin) Co., Ltd

US$50.00-70.00

5 Pieces

Product profile

Customization

Available

Material

Galvanized Metal

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate

Model NO.

K-EC133-D230-15

Flow Direction

Other

Pressure

Medium Pressure

Certification

CE, CCC

Insulation

IP Grade

IP44

Motor Type

Brushless DC External Rotor Motor

Impeller Material

Galvanized Metal Sheet

Speed Control

0-10VDC/PWM

Transport Package

Carton Box; Wooden Pallet

Specification

146mm

Trademark

Krubo

Origin

China

HS Code

8414599050

Production Capacity

10, 000pieces/Year

Key features

20+ Years OEM Expertise: Over 20 years of experience in designing, developing, and manufacturing fans and motors for global OEM clients.

High Efficiency EC Technology: ECM motorized fans offer 30%-60% higher efficiency than traditional motors with step-less speed control.

Long Service Life: Extended lifespan up to 40,000 hours with sine wave and three-phase technology eliminating electromagnetic noise.

Customizable IP Ratings: IP55 and IP68 protection grades can be customized to meet specific environmental requirements.

Advanced Simulation Support: Free heat conduction and mechanical structure simulation to optimize product performance and selection.

Fast Sample Delivery: Samples are in stock for immediate delivery, with batch production generally completed within 14 days.

Comprehensive Warranty: Standard 18-month warranty, extending to 24 months for special industries, longer than many competitors.

Company profile

Krubo Motor (Tianjin) Co., Ltd

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-27Nearest Port: Tianjin, ChinaAverage Response Time: ≤3.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryKrubo Motor (Tianjin) Co., Ltd is a trade and manufacturing company with significant export activities, focusing on energy-saving fan production. It is registered in Tianjin, China, with a head office in Düsseldorf, Germany, and a factory in Changzhou, China. The company is well-certified with ISO 9001 and QC 080000, indicating strong quality management. Krubo emphasizes innovation and aims to build a first-class brand in energy-efficient fan technology. It operates over 10 production lines and has a robust R&D team, supporting its production and innovation capabilities. However, there is limited information on financial credibility and after-sales service capabilities, and no specific customer case studies are mentioned.

Supplier typeKrubo Motor (Tianjin) Co., Ltd is a trade company that also functions as a manufacturer, specializing in the design, development, production, and OEM sales of motors and fans.

CertificationsThe supplier holds ISO 9001 and QC 080000 certifications, demonstrating adherence to quality management standards.

R&D capabilityKrubo focuses on advanced manufacturing techniques and innovation, with a significant R&D team of 21-30 engineers, indicating strong innovation capabilities.

Production capacityThe company operates more than 10 production lines and has an annual production output valued between US$10 million and US$50 million, indicating strong production capabilities.

Customization capabilityThe company engages in OEM sales, suggesting the ability to provide customized solutions for its clients.

Product Q&A

Q:What is the lead time for orders?

Samples are in stock for immediate delivery. Batch production generally takes within 14 days. During peak season, it may take one month, while off-season lead time is within 15 workdays.

Q:Do you accept OEM orders?

Yes, we accept all kinds of OEM orders. Please contact us with your requirements, and we will provide a reasonable price and customize samples for you as soon as possible.

Q:What is the warranty period?

All KRUBO products generally come with an 18-month warranty. For special industries or products, we offer a 24-month warranty, which is longer than many other brands.

Q:What are your main advantages?

We provide experienced professional teams for customized solutions, free fan selection and structure optimization, strong production and delivery capabilities, and we are a source manufacturer.

Q:What products do you manufacture?

We manufacture axial flow fans, centrifugal fans, EC fans, AC fans, DC fans, Q Motors, cross flow fans, duct fans, and blowers.