SPAL 30102057 10 in High Performance 1103 CFM 12V Paddle Blade Puller Fan 25A

Vehicle Fitment

• Universal Fitment - Compatible with automotive radiators, AC condensers, intercoolers, and heat exchangers across all vehicle types including cars, trucks, hot rods, street rods, sport compacts, race cars, formula vehicles, and any application requiring a 10 in. diameter high-performance 12V puller fan with maximum airflow capacity in a compact footprint

Fitment Notes

• Puller (suction) orientation - mounts on the downstream face of the cooling core and pulls air through from front to back; the companion pusher version is SPAL 30102058 (VA15-AP70/LL-39S)
• Overall outside dimensions are approximately 11.93 in. H x 10.60 in. W x 3.76 in. D (303 mm x 269.2 mm x 95.4 mm) - the 3.76 in. installation depth reflects the Long-Life (LL) motor; verify all clearances behind the cooling core before installation
• Uses SPAL FRPT wiring plug connector - verify compatibility with your relay harness or plan for an appropriate adapter; SPAL relay harness kits (FRH, 185FH, 195FH) are compatible
• Mounting hardware is not included - SPAL universal mounting kits (sold separately) or compatible strap-style brackets are required; 4 mounting tabs are provided on the fan frame
• Wiring relay and thermostat/controller are not included; a 25A fuse at 13V is specified by SPAL for this fan; a relay and wiring harness must be sourced separately for a complete installation
• Designed for 12V DC electrical systems only
• Sold individually (1x fan)

Features

• 1,103 CFM at 0" static pressure in a 10 in. diameter footprint - the highest airflow output available from SPAL in the 10 in. standard-diameter class; delivers primary or supplemental radiator cooling capacity in builds where available space limits fan diameter to 10 in., including compact engine bays, FSAE race cars, Lotus Seven-type builds, motorcycle-derivative vehicles, and space-constrained performance street cars
• Long-Life (LL) motor - the VA15-AP70/LL designation indicates SPAL's Long-Life brushed motor, the same higher-output motor platform used in SPAL's 12 in. and 16 in. high-performance fans; the LL motor delivers substantially more airflow than SPAL's standard "C" motor 10 in. fans (649 CFM for the 30100374) at the same diameter, with a flatter airflow curve under static pressure
• 5-blade paddle blade design - paddle blades (also described as "straight" blades in some SPAL documentation) deliver high volumetric airflow at elevated motor speeds; the paddle geometry is SPAL's preferred blade profile for the high-performance LL-motor 10 in. fan line and balances airflow efficiency with structural robustness under sustained high-speed operation
• Fully sealed waterproof and dustproof motor - SPAL's sealed motor construction protects the windings and brush assembly from water ingress and fine dust, suitable for all automotive and off-road installation environments; verified by FSAE race teams and off-road builders in demanding real-world applications
• Individually balanced fan blade assembly - each SPAL fan is factory-balanced to minimize vibration and extend bearing service life under continuous high-speed LL-motor operation
• 9.6-14.4A rated current draw range - reflects the LL motor's variable load behavior; plan fusing and relay selection based on the 25A specification; the higher end of the amp draw range may occur under high static pressure conditions
• Popular for compact radiator applications including Formula SAE, small-displacement race cars, Lotus and kit cars, and space-constrained engine swaps where a 12 in. or larger fan cannot physically fit but 1,000+ CFM output is required
• SPAL ISO/TS-16949 certified manufacturing - all products built to OEM-level quality and tolerance standards
• Made in Italy

Specifications

• Part Number: 30102057
• SPAL Model: VA15-AP70/LL-39A
• Fan Series: High Performance
• Motor Type: Long-Life (LL) Brush Motor
• Fan Type: Puller (Suction)
• Blade Style: Paddle Blade
• Blade Count: 5
• Fan Diameter: 10 in. (254 mm)
• Overall Height: 11.93 in. (303 mm)
• Overall Width: 10.60 in. (269.2 mm)
• Installation Depth: 3.76 in. (95.4 mm)
• Airflow: 1,103 CFM (at 0" static pressure)
• Voltage: 12V DC
• Amp Draw: 9.6-14.4A
• Recommended Fuse: 25A (at 13V)
• Wiring Plug: FRPT connector
• Motor Sealing: Fully Sealed, Waterproof/Dustproof
• Shroud Material: Black Plastic
• Mounting: 4-Tab (mounting hardware sold separately)
• Country of Manufacture: Italy
• ISO Certification: ISO/TS-16949
• Quantity: Sold individually

Included Components

• 1x SPAL 30102057 10 in. High-Performance Paddle Blade Puller Electric Fan (with integrated black plastic shroud)

Product Description

The SPAL 30102057 (model VA15-AP70/LL-39A) is a 10 in. high-performance electric puller fan rated at 1,103 CFM at 0" static pressure, built around SPAL's Long-Life (LL) brushed motor. It represents a fundamentally different class of product than SPAL's standard low-profile 10 in. fans - at 3.76 in. deep versus 2.05 in. for the 30100360/30100374, the LL motor delivers 1,103 CFM compared to 649 CFM for the standard-motor equivalent, nearly double the airflow in the same 10 in. diameter. This makes the 30102057 the correct choice for compact radiator installations where available diameter is constrained to 10 in. but maximum cooling capacity is essential - Formula SAE cars, Lotus and kit car builds, compact engine swap radiators, and FSAE-class applications where the fan regularly verified by builders who cool 85+ HP engines through 9"x10" radiator cores (as confirmed by verified Amazon purchasers).

The 5-blade paddle blade design is SPAL's preferred geometry for the high-performance LL-motor 10 in. line, delivering the high blade speed and volumetric flow rates demanded by the LL motor while maintaining structural robustness under continuous operation. The motor's fully sealed waterproof and dustproof construction makes the 30102057 suitable for off-road and exposed installations in addition to conventional automotive radiator applications. Kartek Off-Road stocks this fan specifically for off-road race vehicle heat exchanger and radiator use alongside their CBR bracket accessories. A 25A fuse at 13V is specified by SPAL; the 9.6-14.4A amp draw range reflects the LL motor's variable load behavior across static pressure conditions, and fuse and relay sizing should be planned for the 25A specification.

Mounting hardware is not included. SPAL's FRH, 185FH, and 195FH relay harness kits are compatible with the FRPT connector. A relay and wiring harness must be sourced separately for a complete installation. The companion pusher version is SPAL 30102058 (VA15-AP70/LL-39S). SPAL is an ISO/TS-16949 certified OEM manufacturer producing fans in Italy, and the 30102057 is backed by SPAL's manufacturer warranty.