This centrifugal fan is published with the manufacturer’s full specification — 220V-480V, power source type Battery Powered. Made by TMS (Jinan) Eco-Tech Co., Ltd. (1 year on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: HTFC-I-9, HTFC-I-10, HTFC-I-12, HTFC-I-15, HTFC-I-18, Please inquire for other models
- Power Source Type: Battery Powered
- Voltage: 220V-480V
- Material: Carbon Steel, Stainless Steel, Aluminum, Aluminum Alloy, Cast Steel, Cast Aluminum
- Blade Material: Carbon Steel
- Noise Level: 40 dB and above
Technical Specifications
| Duct Diameter | 4 in |
|---|---|
| Mounting | Free Standing |
| Voltage | 220V-480V |
| Motor Type | AC Motor |
| Speed | 900rpm, 1 000 RPM, 600 RPM, 800 RPM, 1500 RPM, 500 RPM |
| Material | Carbon Steel, Stainless Steel, Aluminum, Aluminum Alloy, Cast Steel, Cast Aluminum |
| Blade Material | Carbon Steel |
| Power Source Type | Battery Powered |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Noise Level | 40 dB and above |
| Place Of Origin | Shandong, China |
| Brand Name | TMS |
| Model Number | HTFC-I-9, HTFC-I-10, HTFC-I-12, HTFC-I-15, HTFC-I-18, Please inquire for other models |
| Color | Grey |
| Product Name | Commercial Cabinet Centrifugal Fan |
| Application | Exhaust Ventilation |
| Advantage | Easy To Operate & Install |
| Motor | Asynchron Ous/Variable Frequency Motor |
| Blades | Backward Curved/Forward Curved/Airfoil Blades |
| Certification | CE/ISO/CCC/ATEX |
| Size | Customized |
| Selling Units | Single item |
Product Details
Products Description
Structural description
Volute: Collects the gas ejected by the impeller and guides it towards the outlet; Impeller: Drives the gas flow and determines the fan efficiency; Motor: Provides power for the impeller's rotation, with power matching the fan's airflow and pressure requirements; Cabinet: The core for basic load-bearing and noise reduction.
Product operating conditions
Gas Medium Conditions: Air;
Humidity: less than 90%;
Power supply: three-phase 380V/50Hz;
Operating temperature: -20~+40℃ (continuous operation possible);
High temperature resistance: 100℃ (continuous operation for 20 hours);
280℃ (continuous operation for 60 minutes);
280℃ (continuous operation for 60 minutes);
Features
1-High air volume and pressure: Suitable for situations with many duct bends, long air extraction distances, and high duct
resistance.
resistance.
2-Good sound insulation: The enclosure effectively isolates noise, resulting in low noise levels during operation.
3-Air purification function: A filter can be installed to improve air cleanliness.
Superior casing
Constructed from high-temperature resistant steel plate with a new sound-absorbing structure for excellent noise reduction.
Pure copper motor
Low energy consumption, high efficiency, and high-temperature copper wire ensures safe motor operation.
Pulley
Used to balance and regulate the speed of the motor and fan.
Impeller
Employs a multi-blade structure for smooth operation and low noise.
Type A motors are mounted outside the enclosure and are used for fire smoke extraction.
Type B motors are mounted inside the enclosure and are used for ventilation.
Air vent location diagram
Type-A
Type-B
Air inlet/outlet dimensions
External dimensions
HTFC——Parameters
Advantages
Company Profile
TMS Refrigeration Equipment Co., Ltd., formerly part of ABB's Air Conditioning Division, is a company that integrates research and development, manufacturing, and sales, providing medium- to high-end solutions for air supply and exhaust, industrial ventilation, air purification, and industrial dust removal systems.
Founded in 2005, the company has consistently leveraged its R&D resources and innovative experiments, establishing a professional wind tunnel laboratory to customize highly efficient and energy-saving products and equipment according to the diverse needs of its clients. With green and intelligent development as its direction, the company continuously invests in research and development, adhering to the core values of "energy saving, health, efficiency, and safety." It is committed to delivering high-quality products and professional services to its customers and looks forward to growing together with more clients while forming long-term business partnerships.
Founded in 2005, the company has consistently leveraged its R&D resources and innovative experiments, establishing a professional wind tunnel laboratory to customize highly efficient and energy-saving products and equipment according to the diverse needs of its clients. With green and intelligent development as its direction, the company continuously invests in research and development, adhering to the core values of "energy saving, health, efficiency, and safety." It is committed to delivering high-quality products and professional services to its customers and looks forward to growing together with more clients while forming long-term business partnerships.
Certificates
Product Application
Partner
Packing & Delivery
FAQ
Q1: Are you a factory or a trading company?
A: We are a manufacturer with 20 years of production experience.
Q2: Can you recommend me a suitable type?
A: Sure, we will provide you with suitable solutions and products according your conditions and requirements.
Q3: How is your delivery time?
A: It usually takes about 7 days after receiving the advance payment. But the specifc delivery time depends on the order quantity.
Q4: Do you offer custom-made products?
A: Yes, we can manufacture moulds and fixing devices according to your samples or technical drawings.
Q5: Have you tested all your goods before delivery?
A: Yes, we have 100% test before delivery and provide you with video proof.
Q6: How should I install it?
A: We will provide relevant video installation tutorials. In case of necessity, we will send professionals to carry out the
installation.
Q7: ls there an after-sales warranty?
A: Yeah. The warranty period is one year, and maintenance is free during the warranty period.
Q8: Can the environmental protection meet the standards?
A: Sure. lt can meet the standard.
Q9: Would it be possible for us to visit your factory?
A: Sure, we welcome you at any time! Seeing is believing!
Q10: How do you make a long-term good relationship with our business?
A: We adhere to the principle of putting customers at the center, at the same time, we maintain high quality and competitive price to ensure the benefits of our customers.
A: We are a manufacturer with 20 years of production experience.
Q2: Can you recommend me a suitable type?
A: Sure, we will provide you with suitable solutions and products according your conditions and requirements.
Q3: How is your delivery time?
A: It usually takes about 7 days after receiving the advance payment. But the specifc delivery time depends on the order quantity.
Q4: Do you offer custom-made products?
A: Yes, we can manufacture moulds and fixing devices according to your samples or technical drawings.
Q5: Have you tested all your goods before delivery?
A: Yes, we have 100% test before delivery and provide you with video proof.
Q6: How should I install it?
A: We will provide relevant video installation tutorials. In case of necessity, we will send professionals to carry out the
installation.
Q7: ls there an after-sales warranty?
A: Yeah. The warranty period is one year, and maintenance is free during the warranty period.
Q8: Can the environmental protection meet the standards?
A: Sure. lt can meet the standard.
Q9: Would it be possible for us to visit your factory?
A: Sure, we welcome you at any time! Seeing is believing!
Q10: How do you make a long-term good relationship with our business?
A: We adhere to the principle of putting customers at the center, at the same time, we maintain high quality and competitive price to ensure the benefits of our customers.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $720 / piece
- 10+ piece: US $680 / 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 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.
Which certifications does this centrifugal fan carry?
It is supplied with CE/ISO/CCC/ATEX 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 220V-480V. 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 TMS (Jinan) Eco-Tech Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full TMS (Jinan) Eco-Tech Co., Ltd. range on HVACR Nexus.
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