Centrifugal blower — 380 V, blade material Stainless Steel / Galvanized / Mild steel. The complete factory specification follows. Made by Foshan Chosen Vent Tech Ltd. (16 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Blower
- Model Number: AKF4.5S2-6
- Voltage: 380 V
- Blade Material: Stainless Steel / Galvanized / Mild steel
- Fan House Material: Stainless Steel / Galvanized / Mild steel
- Warranty: 1 Year
- Place Of Origin: Guangdong, China
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 380 V |
| Blade Material | Stainless Steel / Galvanized / Mild steel |
| Electric Current Type | AC |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | CHOSEN |
| Model Number | AKF4.5S2-6 |
| Frequency | 50 Hz |
| Phase | 3-phase |
| Pressure | 759 ~ 690 Pa |
| Impeller Dia | 450 mm |
| Fan House Material | Stainless Steel / Galvanized / Mild steel |
| Product Type | Forward Centrifugal Fan |
| Packaging Details | Carton Bulk Packing Unasemble Packing |
| Port Of Dispatch | GUANGZHOU, SHENZHEN, FOSHAN, |
| Selling Units | Single item |
| Single Package Size | 46X40X58 cm |
| Single Gross Weight | 32.0 kg |
| Supply Ability | 1000 pieces per Month |
Product Details
| AIR CONDITIONING KIT CENTRIFUGAL FAN – AKF | ||||
| Item | Air Flow | Total Pressure | Static Pressure | Power |
| m³/h | Pa | Pa | Kw | |
| AKF2.0D-6 | 633-1399 | 108-57 | 101-25 | 0.18 |
| AKF2.0D-4 | 711-1902 | 233-130 | 223-70 | 0.25 |
| AKF2.0D2-4 | 1346-2235 | 211-91 | 189-32 | 0.25 |
| AKF2.0S-6 | 368-996 | 107-86 | 99-31 | 0.18 |
| AKF2.0S-4 | 388-1517 | 247-171 | 239-42 | 0.25 |
| AKF2.3D1-4 | 1327-2071 | 374-336 | 351-280 | 0.32 |
| AKF2.3D2-6 | 1046-2654 | 168-111 | 156-50 | 0.18 |
| AKF2.3D2-4 | 1695-2517 | 331-294 | 298-240 | 0.32 |
| AKF2.3D2-4B | 1653-2700 | 390-356 | 359-293 | 0.37 |
| AKF2.3D3-4 | 2057-3000 | 324-274 | 297-215 | 0.45 |
| AKF2.3S-4 | 1396-2561 | 341-312 | 282-162 | 0.32 |
| AKF2.3S-4B | 1310-2448 | 435-411 | 392-274 | 0.37 |
| AKF2.5D1-6 | 1050-2335 | 174-102 | 163-53 | 0.25 |
| AKF2.5D1-4 | 1702-3054 | 383-247 | 345-164 | 0.55 |
| AKF2.5D1-4B | 1690-2984 | 445-351 | 404-272 | 0.55 |
| AKF2.5D2-6 | 1760-2907 | 192-135 | 169-71 | 0.32 |
| AKF2.5D2-4 | 1674-3312 | 415-290 | 381-207 | 0.55 |
| AKF2.5D2-4B | 2414-3968 | 415-279 | 371-159 | 0.75 |
| AKF2.5D3-6 | 2364-3267 | 176-116 | 144-54 | 0.37 |
| AKF2.5D3-4 | 2355-4041 | 368-217 | 335-121 | 0.75 |
| AKF2.5D3-4B | 3054-4223 | 427-294 | 372-189 | 0.75 |
| AKF2.5S1-4B | 771-2007 | 510-480 | 490-347 | 0.45 |
| AKF2.5S2-4B | 1435-2437 | 487-480 | 430-337 | 0.55 |
| AKF2.5S3-4B | 1592-3394 | 522-506 | 477-301 | 0.75 |
| AKF2.8D1-6 | 1994-3058 | 300-177 | 266-106 | 0.37 |
| AKF2.8D1-4 | 2272-4081 | 626-575 | 563-449 | 1 |
| AKF2.8D2-6 | 2588-4203 | 248-226 | 212-136 | 0.45 |
| AKF2.8D2-4A | 2159-5085 | 546-524 | 501-396 | 1.1 |
| AKF2.8D2-4 | 2400-5400 | 507-425 | 451-277 | 1.1 |
| AKF2.8D3-6 | 2712-4675 | 267-232 | 237-143 | 0.55 |
| AKF2.8D3-4 | 3874-6077 | 532-373 | 471-223 | 1.5 |
| AKF2.8S-6 | 1839-2689 | 267-255 | 200-113 | 0.37 |
| AKF2.8S-4 | 1572-2936 | 561-554 | 506-388 | 0.75 |
| AKF3.0D1-4 | 3708-5547 | 646-590 | 572-452 | 1.5 |
| AKF3.0D2-4 | 3871-5944 | 658-538 | 604-411 | 1.8 |
| AKF3.2D1-6 | 2623-4427 | 383-376 | 348-294 | 0.75 |
| AKF3.2D1-4 | 2939-6120 | 732-653 | 680-497 | 1.8 |
| AKF3.2D2-6 | 2986-5703 | 328-227 | 290-109 | 1.1 |
| AKF3.2D2-4 | 3235-7092 | 604-377 | 566-194 | 2.2 |
| AKF3.2S-6 | 2397-4148 | 371-328 | 286-93 | 0.75 |
| AKF3.2S-4 | 3464-6053 | 797-669 | 633-168 | 2.2 |
| AKF3.5D1-4 | 4084-6048 | 687-630 | 618-502 | 2.2 |
| AKF3.5D2-4 | 4706-8387 | 794-703 | 730-552 | 3 |
| AKF3.5S1-4 | 2945-5646 | 868-749 | 775-406 | 2.2 |
| AKF3.5S2-4 | 3726-7242 | 876-702 | 773-355 | 3 |
| AKF3.8D-6 | 5078-10153 | 584-518 | 512-308 | 2.2 |
| AKF3.8S-6 | 5385-8292 | 502-413 | 335-15 | 1.8 |
| AKF4.0D1-6 | 5738-8851 | 594-574 | 507-417 | 2.2 |
| AKF4.0D2-6 | 6240-11569 | 575-401 | 525-230 | 3 |
| AKF4.0S1-6 | 5208-8554 | 630-604 | 480-290 | 1.8 |
| AKF4.0S2-6 | 6548-10800 | 600-570 | 433-171 | 2.2 |
| AKF4.5D1-6 | 9127-13829 | 720-633 | 629-423 | 4 |
| AKF4.5D2-6 | 9923-16768 | 716-609 | 652-425 | 5.5 |
| AKF4.5D3-6 | 13210-20200 | 705-634 | 597-416 | 7.5 |
| AKF4.5S1-6 | 7997-14713 | 726-694 | 528-142 | 4 |
| AKF4.5S2-6 | 10966-16727 | 759-690 | 499-98 | 5.5 |
| AKF5.0D1-6 | 14122-23400 | 848-710 | 772-502 | 7.5 |
| AKF5.0D2-6 | 16596-25200 | 868-740 | 781-539 | 11 |
| AKF5.0S1-6 | 12182-21600 | 894-778 | 668-146 | 7.5 |
| AKF5.0S2-6 | 16929-24120 | 918-810 | 593-151 | 11 |
| AKF5.6D-6 | 15769-25533 | 959-835 | 854-622 | 11 |
| AKF5.6S-6 | 14768-23878 | 1011-1049 | 827-567 | 11 |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–10 piece: US $889 / piece
- 11–50 piece: US $815 / piece
- 51+ piece: US $729 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal blower?
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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 380 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 Foshan Chosen Vent Tech Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Foshan Chosen Vent Tech Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
