This centrifugal blower is published with the manufacturer’s full specification — 230V, power source type Corded Electric. Made by Guangzhou Yuexiu District Weikeheng Electronic Firm (2 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Blower
- Model Number: D2E133-AM35-B4
- Power Source Type: Corded Electric
- Voltage: 230V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Speed: 2300 RPM
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Voltage | 230V |
| Motor Type | AC Motor |
| Speed | 2300 RPM |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Germany |
| Brand Name | Origianl |
| Model Number | D2E133-AM35-B4 |
| Color | Silver |
| Fan Type | AC Dual Inlet Centrifugal Blower |
| Frequency | 50Hz |
| Minimum Back Pressure | 200 Pa |
| Capacitor | 4μF 400VDB |
| Protection Rating | IP44 |
| Impeller Type | Forward Curved |
| Weight | 3.7kg |
| Keyword | centrifugal blower 230v, dual inlet fan |
| Application | gas boiler combustion fan, heat recovery ventilation |
| Selling Units | Single item |
| Single Package Size | 27X27X22 cm |
| Single Gross Weight | 4.75 kg |
Product Details
- 133mm double-inlet centrifugal blower delivers abundant airflow and strong static pressure to overcome duct resistance for efficient equipment heat dissipation.
- Capacitor-operated motor delivers reliable startup and consistent fixed-speed continuous operation.
- Genuine German fan runs smoothly with low vibration and low noise, ideal as a replacement cooling
- Wide Application:Inverter cooling, electrical cabinet ventilation, air purification devices, small air handling units, industrial machinery ventilation.unit for industrial equipment.




Model Number | D2E133-AM35-B4 |
Frame Size | 133mm Double Inlet AC Centrifugal Blower |
Rated Voltage | 230 VAC |
Rated Frequency | 50Hz |
Rated Current | 0.72A |
Rated Power | 165W |
Rated Speed | 2300 RPM |
Matching Capacitor | 4μF 400VDB |
Air Flow | 580m³/h |
Protection Class | IP44 |












Our products are widely applied in HVAC, air purification, industrial equipment, transportation and general ventilation fields. They serve central air conditioning units, fresh air ventilators, fan coil units and air curtains for commercial and residential buildings, and power FFUs and air purifiers in hospitals, laboratories and cleanrooms. They also support industrial dehumidifiers, drying equipment, electrical cooling systems and HVAC terminal units. Additionally, the fans work reliably for rail transit and coach air conditioners, as well as ventilation and exhaust for kitchens, cold storage and other venues. |












separately. We will keep you updated with the exact delivery schedule once confirmed.
appoint your preferred freight forwarder for shipment.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–19 piece: US $105 / piece
- 20–49 piece: US $95 / piece
- 50–99 piece: US $85 / piece
- 100+ piece: US $70 / 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 230V. 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 Guangzhou Yuexiu District Weikeheng Electronic Firm, based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Guangzhou Yuexiu District Weikeheng Electronic Firm range on HVACR Nexus.
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