Key specification for this air curtain: voltage 220, airflow 18m /s. Everything below is reproduced from the factory data sheet. Made by Taizhou Deppon Import & Export Co., Ltd. (6 years on the platform, typical reply ≤7h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Air Curtain
- Power: 420w
- Voltage: 220
- Airflow: 18m /s
- Warranty: Unavailable
- Place Of Origin: China
- Type: Air Curtain
Technical Specifications
| Type | Air Curtain |
|---|---|
| Mounting Type | Wall / Window Mount |
| Fan Motors Type | AC |
| Key Selling Points | Eco-Friendly |
| Warranty | Unavailable |
| Core Components | Motor |
| Place Of Origin | China |
| Weight (Kg) | 7 |
| Brand Name | KEDITE |
| Model | QDFM3509-Y |
| Color | White |
| Power | 420w |
| Voltage | 220 |
| Fan Type | Centrifugal |
| Motor | double motor |
| Filter Function | available |
| Size | 900mm |
| Airflow | 18m /s |
| After-Sales Service Provided: | Free spare parts |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details






item | value |
Applicable Industries | Retail |
Condition | New |
Type | Air Curtain |
Place of Origin | China |
Brand Name | KEDITE |
Operating Voltage | 220 VAC |
Mounting | Wall / Window Mount |
Warranty | Unavailable |
Key Selling Points | Sustainable |
Core Components | Motor |
Weight (KG) | 7KG |
Model | QDFM3509-Y |
Color | White |
Power | 420w |
Voltage | 220 |
Fan type | Centrifugal |
Motor | double motor |
Filter function | available |
Size | 900mm |
Airflow | 18m /s |
After-sales Service Provided: | Free spare parts |






A1: Yes, we welcome trial order to test and check quality.
Q2:How about your quality?
A2: All raw material with top quality to ensure high luminous and enough brightness.
Q3:How about the payment terms?
A3:we accept TT and L/C.
Q4. How do you ship the goods and how long does it take to arrive?
A4: We usually ship by sea.
Q5. Is it OK to print my logo on product?
A5: Yes. We can both OEM and ODM.
Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–99 piece: US $99 / piece
- 100–499 piece: US $90 / piece
- 500+ piece: US $80 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air curtain?
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 Unavailable warranty. Spare parts and technical support remain available after the warranty period.
Can the air curtain be supplied for my local voltage?
The standard configuration is 220. 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 Taizhou Deppon Import & Export Co., Ltd., based in China. The company 6 years as a verified Alibaba.com supplier, Trading Company. Browse the full Taizhou Deppon Import & Export Co., Ltd. range on HVACR Nexus.
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