This cross flow blower is published with the manufacturer’s full specification — 12V/24V/48V, blade material STAINLESS STEEL. Made by Dongguan Kuhong Electronics Co., Ltd. (8 years on the platform, typical reply ≤4h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Cross Flow Blower
- Model Number: CM30530-LB
- Voltage: 12V/24V/48V
- Blade Material: STAINLESS STEEL
- Material: Steel , Aluminum Alloy
- Speed: 2400rpm
- Warranty: 1 Year
Technical Specifications
| Voltage | 12V/24V/48V |
|---|---|
| Speed | 2400rpm |
| Mounting | cross flow fan blower free mounting |
| Blade Material | STAINLESS STEEL |
| Material | Steel , Aluminum Alloy |
| Customized Support | OEM |
| After-Sales Service Provided | Online support |
| Warranty | 1 Year |
| Place Of Origin | Guangdong, China |
| Brand Name | coolcom |
| Model Number | CM30530-LB |
| Product Name | Tangential Fan |
| Bearing Type | Ball Bearing |
| Noise | 32 DBA |
| Application | Heater |
| Certification | CCC/CE/ISO9001 |
| Motor | 3phase Dc Brushless Motor |
| Item Name | Cross Flow Fan/impeller 30mm |
| Key Word | Low Noise Crossflow Fan |
| OEM /ODM | Acceptable |
| Selling Units | Single item |
| Single Package Size | 120X11X11 cm |
| Single Gross Weight | 2.0 kg |
Product Details




| MODEL | IMPELLER SIZE (MM) | BEARING TYPE | RATED VOLTAGE (V) | CURRENT (A) | SPEED (RPM) | AIR FLOW (M3/H) | PRESSURE (PA) | NOISE (DB) | BLOWER |
|---|---|---|---|---|---|---|---|---|---|
| CM30530HB24-LB | A=583.5 B=540 C=530 | NMB ball | 24V | 0.12 | 2400RPM | 85 | 18 | 32 | Double |
| CM30530HB12-LB | A=583.5 B=540 C=530 | NMB ball | 12V | 0.28 | 2400RPM | 85 | 18 | 32 | Double |
| CM30610HB24-LB | A=663.5 B=620 C=610 | NMB ball | 24V | 0.17 | 2400RPM | 100 | 17 | 34 | Double |
| CM30610HB12-LB | A=663.5 B=620 C=610 | NMB ball | 12V | 0.32 | 2400RPM | 100 | 17 | 35 | Double |
| CM30650HB24-LB | A=703.5 B=660 C=650 | NMB ball | 24V | 0.18 | 2400RPM | 105 | 17 | 36 | Double |
| CM30650HB12-LB | A=703.5 B=660 C=650 | NMB ball | 12V | 0.32 | 2400RPM | 105 | 17 | 36 | Double |
| CM30718HB24-LB | A=771.5 B=728 C=718 | NMB ball | 24V | 0.18 | 2400RPM | 115 | 17 | 35 | Double |
| CM30718HB12-LB | A=771.5 B=728 C=718 | NMB ball | 12V | 0.35 | 2400RPM | 115 | 17 | 35 | Double |
| CM30800HB24-LB | A=853.5 B=810 C=800 | NMB ball | 24V | 0.19 | 2400RPM | 130 | 17 | 36 | Triple |
| CM30800HB12-LB | A=853.5 B=810 C=800 | NMB ball | 12V | 0.39 | 2400RPM | 130 | 17 | 36 | Triple |
| CM30854HB24-LB | A=907.5 B=864 C=854 | NMB ball | 24V | 0.22 | 2400RPM | 140 | 17 | 36 | Triple |
| CM30854HB12-LB | A=907.5 B=864 C=854 | NMB ball | 12V | 0.42 | 2400RPM | 140 | 17 | 36 | Triple |
| CM30920HB24-LB | A=973.5 B=930 C=920 | NMB ball | 24V | 0.24 | 2400RPM | 150 | 17 | 37 | Triple |
| CM30920HB12-LB | A=973.5 B=930 C=920 | NMB ball | 12V | 0.45 | 2400RPM | 150 | 17 | 37 | Triple |
| Blade Material | Aluminum alloy |
| voltage | 12V/24V |
| mounting | cross flow fan blower free mounting |
| speed | 2400rpm |
| customized support | OEM |
| place of origin | China |
| brand name | coolcom |
| warranty | 1 Year |
| After-sales Service Provided | Online support |
| Material | Steel, Aluminum Alloy |
Dimensions






1.The DC Cross Flow Fan Blower is a user-friendly, high-quality fan designed for the Energy & Mining industry. It is available with a blade material of Stainless Steel, ensuring durability and functionality.
2.This efficient fan provides top-notch performance, with a speed of 2400rpm, enabling effective cooling in various applications. It is suitable for use in demanding environments, offering reliable operation.
3.The DC Cross Flow Fan Blower comes with several customization options, including customized support in the form of OEM services. This allows customers to tailor their fan solutions to meet their specific needs.
4.With a warranty period of 1 Year, Motor-blower.com is committed to providing their customers with peace of mind. They offer both online support and 24/7 after-sales support through their dedicated technical team.
We are based in Guangdong, China, start from 2019,sell to Domestic Market(40.00%),North America(20.00%).
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?
cross flow fan,centrifugal fan,ec fan,axial fan,dc motor
4. why should you buy from us not from other suppliers?
we had 16 years RD,manufacture and sales experience, we committed to support customer with high quality product,value-base price and flexible service! our service and quality are top-notch,It's our belief that the margin and our quality will make you happy
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency: USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,PayPal;








Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–499 piece: US $39 / piece
- 500–999 piece: US $27 / piece
- 1000+ piece: US $26 / 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 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.
Which certifications does this cross flow blower carry?
It is supplied with CCC/CE/ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the cross flow blower be supplied for my local voltage?
The standard configuration is 12V/24V/48V. 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.
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