Inline Duct Fan, 0-10V, PWM, 110v, Plastic, HF-250PE, 10

The inline duct fan listed here carries 110v/220v, power source type Corded Electric, documented exactly as the manufacturer publishes it. Made by Guangdong Hongguan Electric Appliance Co., Ltd. (1 year on the platform, typical reply ≤4h). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Inline Duct Fan

• Model Number: HF-250PE
• Power Source Type: Corded Electric
• Voltage: 110v/220v
• Material: Plastic
• Blade Material: Plastic
• Speed: 3000r/min

Technical Specifications

Product Details

High-Efficiency EC Motor Technology: EC Motor – Maximum Efficiency, Minimum Energy Powered by a DC variable frequency motor (permanent magnet synchronous motor), this EC inline duct fan delivers significantly lower energy consumption and higher efficiency than traditional AC motors — an energy saving fan built for continuous duty.

Superior Ventilation Performance: Mixed Flow + EC – Superior Ventilation The mixed flow design combined with the EC motor ensures higher airflow, stronger static pressure, and improved overall ventilation efficiency — a high-performance mixed flow duct exhaust fan.

Precise & Flexible Speed Control: 0-10V and PWM signal control; with dedicated controllers it supports stepless speed regulation, multi-speed options (6 / 9 / 10 speeds) and temperature and humidity controller.

Stable & Reliable Operation: Soft Start – Smooth & Stable Features a soft start function, ensuring smooth operation without impact from voltage fluctuations — a stable ventilation fan for sensitive installations.

Long Service Life & Quiet Running: Quiet, Durable, Built for Continuous Operation Designed with low vibration and low noise, suitable for continuous operation with extended durability — a low noise ventilation fan for quiet environments.

Reliable Protection & Wide Temperature Range: IP44 Rated, operating reliably in environments from -20°C to 60°C — a durable duct fan for demanding conditions.

ERP2018 Compliant Energy Saving: Built for Energy-Conscious Markets Meets EU ERP2018 energy efficiency standards, making it the ideal energy efficient ventilation fan for markets and projects that demand low running costs.

Full Range of Sizes: 6 Sizes for Any Duct System Available in 100 / 125 / 150 / 200 / 250 / 315mm (4" / 5" / 6" / 8" / 10" / 12"), fully compatible with standard duct systems.

Certified for Global Markets: Compliant with Key International Standards Certified with CE / SAA / UKCA / ETL, ensuring compliance with key international standards — a trusted exhaust fan for global buyers.

Ideal for Full Applications: Perfect for Residential, Commercial Hydroponics & Livestock Houses Ventilation Especially suitable for energy-efficient buildings, hydroponics, grow tents, offices, hotels, and healthcare environments — a premium commercial ventilation fan.

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Guangdong Hongguan Electric Appliance Co., Ltd. specializes in design and manufacture of ventilation system. We provide ventilation solutions for customers worldwide. Focused on ventilation technology, Hongguan specializes in aerodynamics and noise reduction innovation, offering a comprehensive product range including mixed flow inline duct fans, silent exhaust fans, EC centrifugal fans, AC/DC/EC fans, shutter exhaust fan, fresh air systems, covering residential, commercial, industrial, agricultural and livestock farming applications. Hongguan operates a modern 60 000㎡ manufacturing base with automated production lines and advanced testing facilities. By integrating R&D, component manufacturing, assembly, and inspection into a complete industrial chain, Hongguan ensures stable quality and efficient production. With over 400 employees and annual output of 4.8 million units, Hongguan can efficiently fulfill large scale, customized, and fast delivery orders worldwide. Hongguan has achieved independent production of key components such as motors, plastic tooling and hardware parts, thereby significantly improving the manufacturing consistency and long term operational stability of products. Hongguan's solutions are widely applied in various projects including home ventilation, commercial air circulation, industrial exhaust systems, agricultural breeding, planting facilities, and tunnel ventilation. Hongguan products have obtained multiple international certifications including CCC, FCC, UL, ETL, CB, SAA, CE, UKCA, PSE and RoHS, ensuring compliance with global safety and quality standards. Hongguan continues to strengthen its international presence through long term partnerships with customers over 100 countries. Adhering to the business philosophy of "Technology drives ventilation, quality leads development", Hongguan has always been committed to providing global customers with efficient, quiet and sustainable air treatment solutions.

Packing&Delivery

Q1. What is your minimum order quantity (MOQ)? Our MOQ is only 1 piece. We support sample orders and small trial orders so you can test the performance of our inline duct fan, exhaust fan, or air extractor fan before committing to bulk purchases.. For bulk orders, we offer tiered pricing — the more you order, the better the unit price. Please contact our sales team with your target model and quantity for an exact quotation. Q2. Can you provide OEM/ODM services? What can be customized? Yes, OEM/ODM is one of our core strengths. We offer a wide range of customization options for our inline duct fan, ec fan, exhaust fan, booster fan to meet different market and project requirements. Our customization capabilities cover different ventilation applications, including residential ventilation, commercial exhaust systems, and industrial air extraction projects. This includes: Appearance: color, logo, and design details; Packaging: customized packaging solutions; Performance: voltage, frequency, airflow, IP rating, and material options (e.g., fire-resistant materials); Dimensions: product size and structural adjustments; Customization is available based on specific project requirements and order conditions. Q3. What certifications do your products have? Our ventilation fans and inline duct fans comply with CCC, CE, SAA, RoHS, UKCA, CB, PSE, UL and ETL certifications, and we hold more than 200 certificates in total. We can provide the corresponding certification documents for your target market. If your market requires a specific certification not listed, contact us and we will check the feasibility of compliance for that standard. Q4. What is your warranty and after-sales service? We provide a 12-month to 36-month warranty for our ventilation fans, inline duct fans, and exhaust fan products. Before delivery, every fan passes a strict quality inspection process: incoming material inspection, first article inspection, in-process inspection, online testing of each unit on the production line, and final pre-shipment inspection. Our after-sales support includes free parts replacement within the warranty period, repair guidance and technical consultation, plus 24-hour customer service. Q5. What is your production lead time? Sample orders can usually be prepared within 3-7 days. For bulk orders, the standard production lead time is around 25-35 days. For customized (OEM/ODM) orders, the production lead time is approximately 25-35 days after sample confirmation. For standard models available in stock, we can arrange shipment within 1-7 days after order confirmation. Q6. What payment terms do you accept? We commonly accept T/T (30% deposit in advance, balance before shipment) and L/C for larger orders, and we also support Alibaba Trade Assurance for online orders to protect both parties. Other payment methods can be discussed. Please contact us to confirm the most suitable terms for your order. Q7. How do you ship products? Do you support sea, air or express? We support all common shipping methods: sea freight (FOB/CIF), air freight and express (DHL, FedEx, UPS, TNT) for small trial orders. Our logistics team will recommend the most cost-effective solution based on your order weight, destination and urgency. We also provide proper export packaging to protect the goods during long-distance transport. Q8. Can I get samples before placing a bulk order? Yes, samples are available. Sample production takes about 3-7 days and we ship by express. For standard models, the sample cost is chargeable but will be refunded or deducted from your bulk order. For OEM/ODM samples, the cost depends on the customization complexity. Since our MOQ is only 1 piece, you can also place a small trial order to validate performance and market response.

Ordering and Pricing

• Minimum order quantity: 1 piece
• Volume pricing:
  • 1–49 piece: US $95 / piece
  • 50–99 piece: US $88 / piece
  • 100+ piece: US $87 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

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

The standard minimum order quantity is 1 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.

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

The standard configuration is 110v/220v. 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 Guangdong Hongguan Electric Appliance Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangdong Hongguan Electric Appliance Co., Ltd. range on HVACR Nexus.

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