This 255 mm (≈ 10 inch), 12V brushless cooler / axial fan is specially designed for truck cooling systems, radiators, condensers, and heavy-duty cooling demands. Featuring IP68-rated waterproofing, stepless speed regulation, low noise, and robust durability, it is a reliable choice for harsh environments and mobile applications. It also serves as a high-performance upgrade or alternative to SPAL ABL321 in many systems.
WBLF-1001-AS1350-B-V01
Sunlight
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Model | WBLF-1001-AS1350-B-V01 |
Max fan speed | 1000rpm |
Min fan speed | 4000rpm |
Noise level | 60dBA |
Weight | 3kg |
Lifetime | up to 25000 hours depending on mission profile |
Time from 0 rpm to max speed | 8S |
Range of working temperature | -40 ~ +80℃ |
Operating power supply voltage range | 9-16V |
We have 12-24V brushless axial fan,and 200W-950W.We will recomemd u the correct model according to your specifications.
Air volume and current curve chart
High Performance Drop-In Option — often used as a replacement or upgrade for SPAL ABL321
Flexible Control — supports modern speed-control schemes
Robust Sealing & Durability — suitable for heavy-duty environments
Lower Noise & Higher Efficiency — thanks to brushless design
In-House Full Control — R&D, design, manufacturing all internal
Independent Testing & Certification — EMC, vibration, thermal cycling
Customization Service — blade geometry, wire length, connectors, etc.
Suitable for use in:
Trucks, trailers, and refrigeration units
Condensers, radiators, heat exchangers
Construction & utility vehicles
Buses, ambulances, engineering vehicles
Agricultural, mining, forestry machinery
New energy vehicles, charging station thermal management
New energy vehicle
new energy charging pile
hydrogen fuel vehicles
Mount Flat & Securely: Use a flat mounting surface with proper torque. Avoid frame deformation.
Maintain Clear Airflow: Do not obstruct inlet or outlet paths; allow for free airflow.
Wiring Polarity: Always connect correct polarity (positive to positive, negative to negative). Reverse polarity can damage the driver.
Stable Power Supply: Keep voltage within 9–16V to maintain stable operation.
Use Clean Environments: Even though the fan is IP68 rated, avoid immersion in corrosive liquids or exposure to strong chemicals.
Routine Checks: Periodically inspect wiring and connections for loosening or damage.
Storage Conditions: Store in dry environment at –40 °C to +80 °C to preserve insulation and materials.
Control & Regulation: Use PWM or analog control (if supported) to adjust speed based on coolant temperature or system demand.
Sunlight provides the market with a wide range of high performance brushless fans and blowers, specially designed to meet new generation cooling systems requirements in every industry.
Currently our company has passed ISO9001 and YS16949,also brushless axial fans have got then CE,RoHS certification.
Name1
Name2
Name3
Name4
Name1
Name2
Name3
Name4
We attended Bauma Fair In German and Shanghai,Frankfurt Shanghai,CIAAR Shanghai.
Shanghai BAUMA Exhibition
Shanghai Frankfurt Exhibition
Goods are shipped all over the world
delivery DC Fans
delivery to European
delivery brushless fans
delivery axial fans
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Frances Zhang: +86-18806140168/ sales1@czsunlight.com
Vicky Li: +86-18806140098/ sunlight@sunlightmotor.com
Q: What is the airflow or CFM of this fan?
A: The airflow depends on operating voltage, load (static pressure), and mounting. Refer to the provided airflow vs current curve to estimate the performance under your conditions.
Q: Is this fan compatible with SPAL ABL321 systems?
A: Yes, in many cases it can be used as a drop-in replacement or upgrade. Check physical dimensions, mounting holes, and connector compatibility.
Q: Can the speed be controlled dynamically?
A: Yes — this model supports both PWM and analog control, allowing integration with cooling systems, ECUs, or sensors.
Q: What is the typical lead time for sample and bulk orders?
A: Samples: typically ready within ~7 days. Bulk orders: lead time depends on order size and customization, generally within 15–30 days.
Q: What certifications does this fan hold?
A: Passed EMC testing, meets ISO 16750:2010 standard, and includes patented designs for blade + motor structure.
Model | WBLF-1001-AS1350-B-V01 |
Max fan speed | 1000rpm |
Min fan speed | 4000rpm |
Noise level | 60dBA |
Weight | 3kg |
Lifetime | up to 25000 hours depending on mission profile |
Time from 0 rpm to max speed | 8S |
Range of working temperature | -40 ~ +80℃ |
Operating power supply voltage range | 9-16V |
We have 12-24V brushless axial fan,and 200W-950W.We will recomemd u the correct model according to your specifications.
Air volume and current curve chart
High Performance Drop-In Option — often used as a replacement or upgrade for SPAL ABL321
Flexible Control — supports modern speed-control schemes
Robust Sealing & Durability — suitable for heavy-duty environments
Lower Noise & Higher Efficiency — thanks to brushless design
In-House Full Control — R&D, design, manufacturing all internal
Independent Testing & Certification — EMC, vibration, thermal cycling
Customization Service — blade geometry, wire length, connectors, etc.
Suitable for use in:
Trucks, trailers, and refrigeration units
Condensers, radiators, heat exchangers
Construction & utility vehicles
Buses, ambulances, engineering vehicles
Agricultural, mining, forestry machinery
New energy vehicles, charging station thermal management
New energy vehicle
new energy charging pile
hydrogen fuel vehicles
Mount Flat & Securely: Use a flat mounting surface with proper torque. Avoid frame deformation.
Maintain Clear Airflow: Do not obstruct inlet or outlet paths; allow for free airflow.
Wiring Polarity: Always connect correct polarity (positive to positive, negative to negative). Reverse polarity can damage the driver.
Stable Power Supply: Keep voltage within 9–16V to maintain stable operation.
Use Clean Environments: Even though the fan is IP68 rated, avoid immersion in corrosive liquids or exposure to strong chemicals.
Routine Checks: Periodically inspect wiring and connections for loosening or damage.
Storage Conditions: Store in dry environment at –40 °C to +80 °C to preserve insulation and materials.
Control & Regulation: Use PWM or analog control (if supported) to adjust speed based on coolant temperature or system demand.
Sunlight provides the market with a wide range of high performance brushless fans and blowers, specially designed to meet new generation cooling systems requirements in every industry.
Currently our company has passed ISO9001 and YS16949,also brushless axial fans have got then CE,RoHS certification.
Name1
Name2
Name3
Name4
Name1
Name2
Name3
Name4
We attended Bauma Fair In German and Shanghai,Frankfurt Shanghai,CIAAR Shanghai.
Shanghai BAUMA Exhibition
Shanghai Frankfurt Exhibition
Goods are shipped all over the world
delivery DC Fans
delivery to European
delivery brushless fans
delivery axial fans
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Frances Zhang: +86-18806140168/ sales1@czsunlight.com
Vicky Li: +86-18806140098/ sunlight@sunlightmotor.com
Q: What is the airflow or CFM of this fan?
A: The airflow depends on operating voltage, load (static pressure), and mounting. Refer to the provided airflow vs current curve to estimate the performance under your conditions.
Q: Is this fan compatible with SPAL ABL321 systems?
A: Yes, in many cases it can be used as a drop-in replacement or upgrade. Check physical dimensions, mounting holes, and connector compatibility.
Q: Can the speed be controlled dynamically?
A: Yes — this model supports both PWM and analog control, allowing integration with cooling systems, ECUs, or sensors.
Q: What is the typical lead time for sample and bulk orders?
A: Samples: typically ready within ~7 days. Bulk orders: lead time depends on order size and customization, generally within 15–30 days.
Q: What certifications does this fan hold?
A: Passed EMC testing, meets ISO 16750:2010 standard, and includes patented designs for blade + motor structure.
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