Key specification for this cross flow fan: rated voltage Dc 24V, 10W-100w. Everything below is reproduced from the factory data sheet. Made by Dongguan Kuhong Electronics Co., Ltd. (8 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Cross Flow Fan
- Model Number: CM7255HB 24-M
- Rated Power: 50 W
- Power: 10W-100w
- Rated Voltage: Dc 24V
- Speed(RPM): 2000-3000
- Warranty: 3Years
Technical Specifications
| Commutation | Brushless |
|---|---|
| Rated Voltage | Dc 24V |
| Rated Power | 50 W |
| Speed(RPM) | 2000-3000 |
| Efficiency | IE3 |
| Type | Brushless Motor |
| Construction | Permanent Magnet |
| Frame | 80 mm(3.15in) |
| Motor Mounting Type | Panel Mount |
| Protect Feature | Waterproof |
| Usage | Boat, Car, Electric Bicycle, Fan, Home Appliance, Cosmetic Instrument, Smart Home, pump |
| Warranty | 3Years |
| Continuous Current(A) | 0.5-2A |
| Model Number | CM7255HB 24-M |
| Place Of Origin | Guangdong, China |
| Brand Name | COOLCOM |
| Motor Type | Permanent Motor |
| Product Name | high torque BLDC Motor |
| Keywords | Brushless Dc Electric Motor |
| Power | 10W-100w |
| Diameter | 72 mm |
| Application | Home Applicance |
| Feature | High Efficiency |
| Function | PWM |
| Selling Units | Single item |
| Single Package Size | 20X20X15 cm |
| Single Gross Weight | 2.0 kg |
Product Details
Description
Material
1. housing: steel , blade : aluminum
features
1. coolcom dc motor with high air flow value and very good noise characteristics . Application areas:building Radator, air purifier, Stove jacket cooling, thermal storage heaters, overhead projectors, tanning beds, air-conditioning and heating units. with long life span more than 60Khours when operated in room temperature,also compatible with a high operating temperature
Storage temperature range : -40~+80 C°
Operating temperature range : -40~ +70C°
Bearing type : ball bearing NMB or other equivalent brand
Life time : above 35000hours
| Product Name | dc motor |
| voltage | 12V-24V-48V |
| Motor Type | dc Motor |
| Speed control | pwm or 0-10V voltage speed control |
| protecting level | IP44 ,IP54,IP55 |
| Certifications | CE ,RoHS, ISO19001,ISO 14001 |
| Application | AIR PURIFIER / Server Cooling & Ventilation / Grow Tent /Ventilation SYSTEM/ Equipments Cooling /Refrigerator ,etc;ventilation fan cooling;ventilation exhaust cooling |




With 15 years RD &engineer, sales experience ,We are committed to supporting our customers with high quality products, value-based pricing and exceptional flexible service.






Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–999 piece: US $40 / piece
- 1000–4999 piece: US $29 / piece
- 5000+ piece: US $28 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cross flow 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 3Years warranty. Spare parts and technical support remain available after the warranty period.
Can the cross flow fan be supplied for my local voltage?
The standard configuration is Dc 24V. 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 Dongguan Kuhong Electronics Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Dongguan Kuhong Electronics Co., Ltd. range on HVACR Nexus.
See more in Cross Flow Fans on HVACR Nexus.





























