What is the warranty period?

All KRUBO products generally come with an 18-month warranty. For special industries or products, the warranty is extended to 24 months.

How long does it take to get a quotation?

We usually quote within 24 hours after receiving your inquiry. For urgent requests, please call us or mention it in your email to prioritize your inquiry.

Do you accept small orders?

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

Energy Efficient 220mm Ec Centrifugal Fans (K-EC220-R230-32)

Name: Energy Efficient 220mm Ec Centrifugal Fans (K-EC220-R230-32)
Brand: Krubo Motor (Tianjin) Co., Ltd
SKU: 1983926352

Tianjin, ChinaKrubo Motor (Tianjin) Co., Ltd

US$60.00-90.00

5 Pieces

Product profile

Customization

Available

Material

Plastic

Usage

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

Model NO.

K-EC220-R230-32

Flow Direction

Centrifugal

Pressure

Medium Pressure

Certification

CE, CCC

Impeller Material

Aluminiium Alloy

IP Grade

IP55

Insulation

Bearing

Ball Bearing

Speed Control

0-10V DC/PWM

Mode of Operation

Continuous Operation (S1)

Transport Package

Carton Box; Wooden Pallet

Specification

220mm

Trademark

Krubo

Origin

China

HS Code

8414599050

Production Capacity

10, 000pieces/Year

Key features

Energy Efficient EC Technology: EC motors offer 30%-60% higher efficiency than traditional motors with step-less speed control.

Long Service Life: Designed for durability with a lifespan of up to 40,000 hours.

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

Professional OEM Solutions: Experienced team provides customized solutions, free simulation, and structure optimization.

Fast Delivery Capability: Samples in stock; batch delivery within 14 days with sufficient raw material stock.

Comprehensive Warranty: Standard 18 months warranty, extended to 24 months for special industries or products.

Advanced R&D Support: Expert team offers heat conduction and mechanical structure simulation for optimization.

Company profile

Krubo Motor (Tianjin) Co., Ltd

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-27Nearest Port: Tianjin, ChinaAverage Response Time: ≤3.25hTerms 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 identified as a privately owned manufacturer/factory in Tianjin, China, with products centered on motors, cooling fans, centrifugal fans, axial-flow fans, refrigeration equipment, and related blowers. The supplier reports ISO 9001 and QC 080000 management certifications, more than 10 production lines, 21–30 years of R&D engineer experience, and 21–30 quality-control staff. It states that 90% of sales come from exports, with self-operated import and export rights and coverage across multiple global regions. The company describes capabilities in fan and motor design, development, production, and OEM sales. However, the provided information does not establish after-sales service arrangements, financial strength, named customer cases, or independently verifiable innovation outcomes. Some location descriptions are inconsistent, listing Tianjin for the company and branch while also citing Düsseldorf as a head-office city and Changzhou as the factory location.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a private owner, while its stated business covers the design, development, production, and OEM sales of motors and fans. Slice 0 also describes the company nature as a trading company, so the evidence indicates manufacturing capability alongside a trading-company classification.

CertificationsThe supplier reports holding ISO 9001 and QC 080000 management-system certifications. These are explicit certification claims, although the slices do not provide certificate numbers, issue dates, scopes, or verification records.

R&D capabilityKRUBO states that it uses advanced manufacturing techniques and pursues smart, energy-saving fan products, while the company description cites technical personnel with more than 20 years of fan-industry experience and reports 21–30 years of total R&D engineer experience. These statements support an R&D and product-development orientation, but no patents, proprietary technologies, new-product records, or verified innovation results are provided.

Production capacityThe supplier is identified as a manufacturer/factory offering multiple motor and fan categories, with stated design, development, production, and OEM capabilities. It reports more than 10 production lines and 21–30 quality-control staff, providing explicit evidence of established production and quality-control resources.

Customization capabilityThe supplier explicitly offers OEM sales and describes comprehensive design, development, production, and OEM services for motors and fans. This supports customization capability for its product scope, although the slices do not specify engineering-change procedures, minimum order quantities, tooling support, or customization limits.

Product Q&A

Q:Who is KRUBO?

KRUBO is a manufacturer founded in Germany, specializing in the design, development, production, and OEM sales of motors and fans. Headquartered in Dusseldorf, Germany, with Chinese headquarters in Tianjin and plants in Changzhou.

Q:What is the lead time for orders?

Samples are in stock. Batch delivery is generally within 14 days. During peak season, lead time is one month, and during off-season, it is within 15 workdays.

Q:What products does KRUBO offer?

We offer axial flow fans, centrifugal fans, EC fans, AC fans, DC fans, Q motors, cross flow fans, duct fans, and blowers.

Q:What are your advantages compared to others?

We provide experienced professional teams for customized solutions, free fan selection and product simulation, strong production and delivery capabilities, and operate as a source manufacturer.

Q:Do you accept OEM orders?

Yes, we accept all kinds of OEM orders. Please contact us with your requirements, and we will offer a reasonable price and customize sample products for you ASAP.