Centrifugal blower — 12V, power source type Corded Electric. The complete factory specification follows. Made by Shenzhen Cooling Technology Co., Ltd. (9 years on the platform, typical reply ≤5h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Blower
- Power Source Type: Corded Electric
- Voltage: 12V
- Material: Plastic
- Blade Material: Plastic
- Speed: 3500rpm
- Warranty: 1 Year
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 12V |
| Speed | 3500rpm |
| Material | Plastic |
| Blade Material | Plastic |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Brand Name | COOLING |
| Selling Units | Single item |
| Single Package Size | 20X20X10 cm |
| Single Gross Weight | 0.3 kg |
Product Details
120x120x25mm 120mm 12V DC Centrifugal Blower Fan For Air Purifier
| Model | CLB12025 | ![]() ![]() |
| Product Name | Blower fans | |
| Size | 120x120x25mm | |
| Voltage Range | 12v 24v 48v | |
| Current Range | 0.85Amp | |
| Power | 10.2W | |
| Speed | 3600RPM | |
| Noise | 18.5dB-A | |
| Bearing | Dual Ball Bearing | |
| Material | Plastic |
| 15*15*4mm | 17*17*8mm | 18*18*4mm | 20*20*6mm | 20*20*10mm | 25*25*7mm |
| 25*25*10mm | 30*30*7mm | 30*30*10mm | 35*35*10mm | 40*40*7mm | 40*40*10mm |
| 40*40*20mm | 40*40*28mm | 40*40*56mm | 45*45*10mm | 50*50*10mm | 50*50*15mm |
| 50*50*20mm | 60*60*10mm | 60*60*15mm | 60*60*20mm | 60*60*25mm | 60*60*38mm |
| 70*70*15mm | 70*70*20mm | 70*70*25mm | 80*80*10mm | 80*80*15mm | 80*80*20mm |
| 80*80*25mm | 80*80*32mm | 80*80*38mm | 92*92*25mm | 92*92*38mm | 120*120*25mm |
| 120*120*32mm | 120*120*38mm | 140*140*20mm | 140*140*25mm | 150*150*50mm | 172*150*51mm |
| 180*180*60mm | 200*200*60mm | 220*60mm | 254*89mm |
















Each product will be strictly test by QC Team, to make sure each product works well and in good condition before shipment.






Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Ordering and Pricing
- Minimum order quantity: 200 piece
- Volume pricing:
- 200–1999 piece: US $4.85 / piece
- 2000–9999 piece: US $4.48 / piece
- 10000+ piece: US $4.18 / 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 200 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 12V. 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 Shenzhen Cooling Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Cooling Technology Co., Ltd. range on HVACR Nexus.
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