Key specification for this centrifugal fan: voltage 220-240V/50Hz, blade material Plastic. Everything below is reproduced from the factory data sheet. Made by Changzhou Kang Tian Motor Co., Ltd. (4 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 Fan
- Model Number: HEE-133Z, HEE-175Z, HEE-190Z, HEE-220Z, HEE-225Z, HEE-250Z, HEE-280Z
- Voltage: 220-240V/50Hz
- Blade Material: Plastic
- Material: metal
- Warranty: 3 Years
- Certification: ce/CCC/RoHS
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 220-240V/50Hz |
| Blade Material | Plastic |
| Electric Current Type | AC |
| Warranty | 3 Years |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM |
| Place Of Origin | Jiangsu, China |
| Brand Name | Kangtian |
| Model Number | HEE-133Z, HEE-175Z, HEE-190Z, HEE-220Z, HEE-225Z, HEE-250Z, HEE-280Z |
| Product Name | Industrial Ventilation Fan |
| Application | Exhaust Ventilation |
| Color | BLACK/WHITE |
| Product Type | Backward-curved centrifugal impeller |
| Material | metal |
| Usage | Equipment |
| Bearing Type | Sleeve/ball Bearing |
| Certification | ce/CCC/RoHS |
| Packaging Details | Carton package or customerized package. |
| Port Of Dispatch | Shenzhen |
| Selling Units | Single item |
| Single Package Size | 15X15X20 cm |
| Single Gross Weight | 1.5 kg |
| Supply Ability | 10000 pieces per Day Backward-curved centrifugal impeller |
Product Details


item | value |
Type | Centrifugal Fan |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use |
Customized support | OEM, ODM |
Electric Current Type | AC |
Blade Material | Plastic |
Mounting | Duct Fan |
Place of Origin | China |
Guangdong | |
Brand Name | Hon&Guan |
Model Number | HEE-133Z, HEE-175Z, HEE-190Z, HEE-220Z, HEE-225Z, HEE-250Z, HEE-280Z |
Voltage | 220-240V/50Hz |
Warranty | 3 years |
After-sales Service Provided | Online support |
After-sales Service Provided | Overseas service center available |
Product name | Industrial Ventilation Fan |
Application | Exhaust Ventilation |
Color | BLACK/WHITE |
Product type | Backward-curved centrifugal impeller |
Material | metal |
Usage | Equipment |
Bearing Type | Sleeve/ball Bearing |
Certification | ce/CCC/RoHS |














































We are based in Guangdong, China, start from 2017,sell to Domestic Market(66.20%),Oceania(7.00%),Northern Europe(6.00%),Western Europe(3.50%),North America(3.00%),South Asia(3.00%),South America(3.00%),Central America(3.00%),Africa(2.00%),Southern Europe(2.00%),Eastern Asia(0.40%),Eastern Europe(0.30%),Mid East(0.30%),Southeast Asia(0.30%). There are total about 101-200 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?
Ventilation fans,Fresh Air System,Duct fans,Exhaust fans
4. Why should you buy from us not from other suppliers?
Shenzhen Hongguan Mechatronics Co.,Ltd.is specialized in design and manufacture of ventilation fans and fresh air system.we have won many invention patents,appearance patents and utility model patents of its own products.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,AUD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese


Ordering and Pricing
- Minimum order quantity: 5 piece
- Volume pricing:
- 5–199 piece: US $20 / piece
- 200+ piece: US $16 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 5 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this centrifugal fan carry?
It is supplied with ce/CCC/RoHS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 220-240V/50Hz. 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 Changzhou Kang Tian Motor Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Changzhou Kang Tian Motor Co., Ltd. range on HVACR Nexus.
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