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Yes. Please feel free to contact us.

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We usually quote within 24 hours after receiving your inquiry (except weekends and holidays). If you are very urgent to get a price, please send us an email or contact us by other means so that we can provide you with a quote.

White 6 Inch Duct Fan for Home Ventilation

Name: White 6 Inch Duct Fan for Home Ventilation
Brand: Ningbo Biote Mechanical Electrical Co., Ltd.
SKU: 1970663271

Zhejiang, ChinaNingbo Biote Mechanical Electrical Co., Ltd.

US$16.40

50-499 Pieces

US$14.60

500-999 Pieces

US$13.80

1,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Usage

for Experiment, for Air Conditioner, for Manufacture

Model NO.

BF-6-150

Flow Direction

Mixed Flow

Pressure

Low Pressure

Certification

RoHS, UR, ISO, CE, CCC

Product Name

Inline Duct Fan

Keywords

Ventilation Fan

Model

Bf-6-150

Air Flow

2.5-49 M3/Min

Voltage(V)

220

Frequency(Hz)

Power(W)

35-280

Noisedb (a)

</=45-</=80

Pressure(PA)

111-630

Length (a)

220-360mm

Width(B)

140-450mm

Calibe(C)

70(-/+2)-320(-/+2)mm

Quantity(Carton)

1-6

Package Size(Cm)

58*27*38-46*37*36

Price

10.4-51.8

Transport Package

Standard Packaging or Customized

Specification

Standard specifications or customized

Trademark

BIOTE FAN

Origin

Ningbo, China

HS Code

8414593000

Production Capacity

5000000pieces/Year

Key features

RoHS and CE Certified: Meets international safety and environmental standards including RoHS, CE, ISO, and CCC.

Low Noise Operation: Operates quietly with noise levels ranging from 45 to 80 dB depending on the model.

High Airflow Capacity: Delivers air flow from 2.5 to 49 cubic meters per minute for efficient ventilation.

Dual Function Capability: Supports both exhaust and intake functions for versatile air circulation needs.

Durable Plastic Material: Constructed from high-quality plastic suitable for industrial and residential use.

Competitive Pricing: Offers tiered pricing from $10.4 to $51.8 based on order quantity.

Fast Quotation Service: Provides quotes within 24 hours of inquiry receipt for urgent needs.

Flexible Payment Terms: Accepts LC and T/T payment methods to accommodate various business needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Ningbo Biote Mechanical Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2006-05-08Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤1.43hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryNingbo Biote Mechanical Electrical Co., Ltd. is a China-based limited trading company established in 2007, with six employees and products covering fan and motor machinery. It reports OEM/ODM capability, recent new-product development, minor customization, substantial export activity, and experience serving residential and commercial applications. Production information lists high output for duct fans and exhaust fans, plus HVLS ceiling fans, with peak-season fulfillment within 15 workdays and exports to multiple regions. However, the available evidence identifies no SDK, no overseas showroom or branch/agent network, and no documented procedures for supplier service assessment, corrective actions, or complaint handling. Certification status, customer case references, and several sustainability and traceability controls are not provided or remain unknown. Financial records are referenced for 2021–2023, but no non-monetary evidence in the slices establishes financial strength.

Supplier typeThe supplier is identified as Ningbo Biote Mechanical Electrical Co., Ltd., a China-based limited company classified as a trading company. Its stated product scope includes fan machines and motor machines, and it is not part of a larger company group.

R&D capabilityThe supplier reports new product development during the past year and provides ODM and OEM services. It has no available SDK, so the evidence supports product and design activity but not SDK-based development capability.

Production capacityThe supplier reports output of 10,000,000 duct fans, 10,000 HVLS ceiling fans, and 10,000,000 exhaust fans, with peak-season order fulfillment within 15 workdays. It also has 6–10 quality-control staff and exports to South America, Europe, Australia, and North America, although the company-wide employee count is six and the reported production figures are not independently clarified.

Customization capabilityThe supplier explicitly offers OEM/ODM services and states that solutions can be customized to client requirements. Its design-services capability is classified as minor customization, indicating customization is available but limited in scope.

Product Q&A

Q:How powerful are duct fans?

Duct fans are designed to meet different air circulation needs. As a result, they range in power from less than 100W to more than 1,000W. A 1,000-watt duct fan is typically suitable for residential use, while 1,000W to 2,000W is suitable for industrial settings.

Q:Do duct fans increase static pressure?

Yes, duct fans can increase static pressure. This increase is essential to enable air to move through the duct system, especially when there is friction resistance and external factors that may impede airflow.

Q:Can duct fans reduce static pressure?

While duct fans are primarily used to increase static pressure, they can also reduce static pressure. This usually happens when the fan is set to a lower speed. It can also happen when the fan is not sized properly for the system or there is a leak within the duct system.

Q:How noisy are duct fans?

The sound level of duct fans varies by size and design. However, the typical range is between 3.6 and 7.0 sound levels. Usually, 3.6 sound levels are comparable to the sound of a refrigerator running, while 7.0 sound levels are similar to the background noise of a large busy office. Ducted suction fans are installed inside the duct system, so they will not cause interference. However, if you find that there is a lot of noise indoors, it is best to check if there is a leak or blockage inside the

Q:How do you make our business long-term and a good relationship?

We maintain good quality and competitive prices to ensure that our customers benefit; We respect every customer and regard them as our friends, and we sincerely do business and make friends