Kironmotor 250mm Single-Phase 4 Poles External Rotor Axial Cooler Fan with Square Frame

Name: Kironmotor 250mm Single-Phase 4 Poles External Rotor Axial Cooler Fan with Square Frame
Brand: Hangzhou Kiron Motor Co., Ltd.
SKU: 2220924915

Zhejiang, ChinaHangzhou Kiron Motor Co., Ltd.

US$29.90

50 Pieces

Product profile

Customization

Available

Material

Iron

Blade Material

Cast Iron

Model NO.

KA4D250S-AN5

Type

Centrifugal Fan

Electric Current Type

Mounting

Wall Fan

Certification

CE, CCC

Voltage

220V

Frequency

50Hz

M³/H

1130m³/H

Rotation Speed

1400rpm

Power

50W

Current

0.21A

Noise

55dB(a)

Warranty

1 Year

Pole

4 Poles

Impeller Diameter

250mm

Transport Package

Carton

Specification

250mm

Trademark

Kironmotor

Origin

China

Production Capacity

60000pieces/Year

Key features

High-Quality Materials: Constructed with steel material and cast iron blades for durability.

Certified Quality: Passed EU CE certification with strict QC system in every process.

Quiet Operation: Designed for very quiet noise and good air performance.

Long Service Life: Can be used for 3 to 5 years, with some lasting 8 to 10 years.

Flexible Customization: Supports full customization, minor customization, and design-based options.

Robust Warranty: One-year warranty covering free replacement and return freight for quality issues.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Hangzhou Kiron Motor Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.11h

AI-Powered supplier vetting

SummaryHANGZHOU KIRON MOTOR CO., LTD. demonstrates broad customization and ODM capabilities, in-stock capacity, 100% finished-product inspection, and participation in the ISK-SODEX trade show. However, it is not identified as a professional technical supplier, does not provide 3D software design, and reported no new products in the past year. Key control weaknesses include no raw-material traceability, no written supplier-assessment, corrective-action, or complaint-handling procedures, no approved-supplier list, and no valid manufacturing-capacity contract with associated subcontractors. Overseas service infrastructure is limited, with no agents, branches, warehouse, or showroom. Financial records are identified for 2021–2023, but the provided slices do not establish financial strength.

Supplier typeThe supplier is presented as HANGZHOU KIRON MOTOR CO., LTD. and is associated with an axial fan testing machine. It is explicitly not classified as a professional technical supplier, and the product description is limited to the stated testing-machine item.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, or overseas showroom. It also has no written procedures or records for customer complaints or corrective and preventive actions, although it reports having quality assurance.

R&D capabilityThe supplier does not provide 3D software design, has no SDK available, and reported no new products during the past year. ODM service is available, but the explicit absence of recent product development indicates limited demonstrated innovation.

Production capacityProduction-related strengths include in-stock capacity, one-month stated lead times in both peak and off-season periods, 100% finished-product inspection, and two quality assurance/quality control inspectors. Offsetting weaknesses are the absence of a valid manufacturing-capacity contract with associated subcontractors and no written supplier-assessment procedures or approved-supplier list.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services, supporting a broad stated customization scope despite lacking 3D software design services.

Product Q&A

Q:How do you ensure the quality of the fan?

We have strict QC quality control system in every process and final spection,We have passed the EU CE certification, and the fan has a one-year warranty. If there is a quality problem with our fan within one year, our company will replace it for free and bear the return freight.

Q:How long can we receive the sample?

Normal samples can be ready within 48 hours,If it is needs to be customized, the delivery time ranges from 2-3 weeks.

Q:Why we choose your fans?

We makes very quiet noise , and good air performances of fans

Q:Can the fan customized to my specifications?

We need you to provide drawings, technical parameters, etc. of customized fans, It is best to use a prototype so that our company can test your prototype to determine whether it can be customized.

Q:How long is the service life?

According to the customers feedback,it can be used for 3 to 5 years, and even for 8 to 10 years it is still in use.