The mixed flow duct fan listed here carries 220 V, 230 V, blade material Plastic, documented exactly as the manufacturer publishes it. Made by Dezhou Spruce Hvac Equipment Co., Ltd. (1 year on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Mixed Flow Duct Fan
- Voltage: 220 V, 230 V
- Blade Material: Plastic
- Noise Level: 40.0db+
- Speed: 700rpm, 95rpm, 90rpm
- Warranty: 1 Year
- Place Of Origin: China
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 220 V, 230 V |
| Speed | 700rpm, 95rpm, 90rpm |
| Blade Material | Plastic |
| Blade Diameter | 36 in |
| No. Of Fan Blades | 6, 7, 8 |
| Noise Level | 40.0db+ |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Core Components | Motor |
| Place Of Origin | China |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details












| item | value |
| Voltage | 220 V, 230 V |
| blade material | Plastic |
| place of origin | China |
| Mounting | Duct Fan |
| speed | 700rpm, 95rpm, 90rpm |
| customized support | OEM, ODM, OBM |
| brand name | |
| No. of fan blades | 6, 7, 8 |
| warranty | 1 Year |
| After-sales Service Provided | Online support |
| core components | Motor |
| Noise Level | 40.0db+ |
| Blade Diameter | 36 in |
1.Custom Power Smooth Passive Mixed Flow Duct Fan Ventilation System Matching Supply & Exhaust Fan
2.High Range Speed Parameters & Multiple Speed Pre-Configurations (including 700, 95, 90 rpm)
3.Complete Supply Exhaust Matching System
4.High Quality Plastic (PP) (Inside), Stainless Steel (Outside) Blade Material
5.220V / 230V (optional) parameter choice
Dezhou SPRUCE HVAC Products Co., Ltd., a leading manufacturer of HVAC products, operates in the north industrial base for refrigeration and air conditioning in Dezhou City, Shandong Province, China. Established in 2011, the company encompasses a 100,000 square-meter campus, with a 60,000 square-meter manufacturing workshop and employs more than 400 dedicated professionals.
Our state-of-the-art infrastructure includes advanced CNC machine tools and automated production lines. We specialize in fire and smoke prevention, exhaust systems, fresh air conditioning, and industrial dust removal, as well as air purification systems. This comprehensive portfolio includes products such as air handling units, chillers, heat pumps, centrifugal and axial fans, ductwork systems, and air distribution systems, catering to various sectors including chemical, aquaculture, commercial, industrial, and residential applications.
Supplying energy-efficient HVAC systems with a primary focus on reliability and innovation, we have earned the trust of customers across more than 30 countries and regions in Asia, Europe, and North America. Our expertise in the HVAC industry is reflected in our commitment to offer sustainable, high-performance, and energy-saving solutions that improve indoor comfort levels. By embracing our mission, we strive to reduce energy consumption and promote a healthier living and working environment for our valued customers.
1. who are we?
We are based in Shandong, China, start from 2025,sell to Domestic Market(75.00%),Southeast Asia(10.00%),Eastern Asia(5.00%),Mid East(5.00%),Eastern Europe(5.00%). There are total about 301-500 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Air Conditioning System,Ventilation System,Smoke Control System,Heating System,Water Treatment System
4. why should you buy from us not from other suppliers?
full-service provider specializing in HVAC system design, production and sales.
15 years ODM & OEM service to clients From All Over The World
5. what services can we provide?
Accepted Delivery Terms: -;
Accepted Payment Currency: USD,CNY;
Accepted Payment Type: -;
Language Spoken: –
Ordering and Pricing
- Minimum order quantity: 5 unit
- Volume pricing:
- 5+ unit: US $15 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this mixed flow duct fan?
The standard minimum order quantity is 5 unit. 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 mixed flow duct fan be supplied for my local voltage?
The standard configuration is 220 V, 230 V. 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 Dezhou Spruce Hvac Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Dezhou Spruce Hvac Equipment Co., Ltd. range on HVACR Nexus.
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