Quiet Duct Fan, HVAC, 100-240v, Electric

Key specification for this quiet duct fan: voltage 100-240v, power source Electric. Everything below is reproduced from the factory data sheet. Made by HuanWing International HongKong Technology Limited (1 year on the platform, typical reply ≤1h). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Quiet Duct Fan

• Model Number: DF100-MS/AS, DF125-MS/AS, DF150-MS/AS, DF200-MS/AS
• Power Source: Electric
• Voltage: 100-240v
• Material: OTHER
• Blade Material: OTHER
• Speed: 2800 RPM, 3 000 RPM

Technical Specifications

Product Details

Products Description

DF-S Series

PP pure engineering polymer composite material, anti-aging, anti fading, anti-corrosion; The use of EC variable frequency motor enables the fan to achieve higher operating efficiency and precise speed regulation capability. Multiple control methods can be customized according to the product, such as voltage speed regulation, PWM signal speed regulation, and pulse speed regulation. The air volume can be flexibly adjusted according to actual needs to improve the overall performance of the system. The fan channel is designed using fluid dynamics, and the product has high air pressure, large air volume, high efficiency, low energy consumption, and low noise. The unique clamp design makes it easy to disassemble and assemble, tighten and seal, and facilitate installation and maintenance.

·IoT remote control ·Temperature/humidity sensing function ·Multi speed wind speed regulation 1. IoT APP remote control: relying on wireless connection to achieve device status monitoring and intelligent linkage; 2. Automatic temperature and humidity regulation: intelligently maintains a comfortable indoor environment, combining energy saving and convenience; 3. Energy saving delayed shutdown: preset fan running time, automatically shut down after the set delay is reached; 4. Multi level wind speed regulation: meets the needs of different scenarios and crowds, enhances equipment flexibility and practicality;

Product Paramenters

DF100-MS/AS
Project	Value
Voltage	100-240V
Power	30W
Current	≤0.45 Amps
Rotation Speed	2800 RPM
Air Volume	212 CFM
Wind Pressure	260 Pa
Net Weight	1.7 Kg
DF125-MS/AS
Project	Value
Voltage	100-240V
Power	30W
Current	≤0.45 Amps
Rotation Speed	3000 RPM
Air Volume	245 CFM
Wind Pressure	275 Pa
Net Weight	1.7 Kg
DF150-MS/AS
Project	Value
Voltage	100-240V
Power	65W
Current	≤1.0 Amps
Rotation Speed	2800 RPM
Air Volume	402 CFM
Wind Pressure	450 Pa
Net Weight	2.3 Kg
DF200-MH/AH
Project	Value
Voltage	100-240V
Power	180W
Current	≤2.5 Amps
Rotation Speed	3000 RPM
Air Volume	830 CFM
Wind Pressure	720 Pa
Net Weight	3.4 Kg

Company Profile

Based in Hong Kong, a global free-trade hub, HuanWing International Hong Kong Technology Co., Ltd. connects clients with premium manufacturer-direct resources from Mainland China at highly competitive prices. This unique advantage has enabled us to quickly become a trusted leader in supply chain services for electronic components, FPV entertainment systems, and RC accessories, etc. In addition, the company offers professionally recognized OEM and ODM technical services in the industry, positioning itself as a leading developer and manufacturer in this sector. We are committed to driving continuous breakthroughs in FPV extreme performance through an open technology architecture, while leveraging an agile supply chain system to deliver highly reliable electronic component solutions to our customers. We sincerely invite global industry partners to join us in building competitive advantages that span from hardware fundamentals to application ecosystems, achieving mutual growth and expanding horizons together.

Why Choose Us

DIRECT FROM MANUFACURER

Have you encountered these problems before?

The factory has good prices, but requires full prepayment and rigid processes; Foreign trade companies offer flexible services, but with layers of markup. We combine the advantages of both: we offer you the source price and accept various payment options such as flexible payment terms, installment payments, and cross-border RMB settlements. Whether it's large orders or small samples, we respond quickly with professional foreign trade efficiency – ensuring that every expense is worth it, spent clearly, and paid with confidence.

EXPERIENCED EMPLOYEES

We are committed to providing customers with high-quality services and professional technical guidance to meet their needs for various products, and strive to provide a one-stop new shopping experience. We strive to strengthen communication and cooperation with every partner, and hope to achieve mutual benefit and win-win results with partners around the world!

FAQ

Q1. How can we know the product quality?

A1: We recommend you to order a sample. You can also email us for detail photos to check if you can't get enough information on the product eite.

Q2. Is it the final price in the price list?

A2: No, there are still some negotiated rooms. It depends on the order you placed, the more you placed, the lower the price will be.

Q3. Can you provide OEM/ODM service?

A3: YES. The OEM/ODM is welcome, we can print any logo on the sample as your require.

Q4. Can I get free samples?

A4: Yes, some samples are free for customers, but they need to pay for the express fee. For details, please send a message to our sales service.

Q5: Can I put my own logo on your paper box?

A5: Yes, OEM orders are welcome.

Q6. How can I send inquiry?

A6: If you find something you are interested in, you can click "Chat Now", or you can leave your information to us.

Q7. What is your payment?

A7: We normally accept payment based on L/C, T/T, Western Union, PayPal and Money Gram.

Ordering and Pricing

• Minimum order quantity: 10 piece
• Volume pricing:
  • 10–999 piece: US $38.5 / piece
  • 1000+ piece: US $36.5 / piece
• Ships from: HK
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this quiet duct fan?

The standard minimum order quantity is 10 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Can the quiet duct fan be supplied for my local voltage?

The standard configuration is 100-240v. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by HuanWing International HongKong Technology Limited. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full HuanWing International HongKong Technology Limited range on HVACR Nexus.

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