The SPAL EF3502 (VA11-AP8/C-29A) is a 10-inch low-profile performance electric fan engineered for applications where space is extremely tight but reliable airflow is non-negotiable. Featuring a premium Italian-built brush motor and high-efficiency straight blades, this compact suction fan provides exceptional cooling performance for auxiliary or primary cooling configurations.

Common Applications & What People Use It For

Thanks to its slimline design and modest footprint, the EF3502 is highly versatile and widely utilized across various automotive and powersports builds:

• Oil & Transmission Coolers: Perfect for mounting directly to auxiliary heat exchangers to maintain optimal fluid temperatures under heavy load.
• Motorcycles & ATVs: Frequently selected as an upgraded cooling fan for powersports radiators due to its compact 10-inch diameter.
• Intercooler Cooling: Ideal for air-to-air intercooler setups requiring constant airflow at lower vehicle speeds.
• A/C Condenser Booster: Keeps high-pressure air-conditioning systems cool in tight engine bays during idling.

Part Number Cross-Reference Matrix

If you're replacing an existing fan, look for these part numbers or designations on your unit:

• SPAL Part Number: 30100360
• SPAL Type: VA11-AP8/C-29A

Key Features & Benefits

• Genuine SPAL Quality: Engineered and manufactured in Italy to meet rigorous motorsport and OEM specifications.
• Low-Profile Design: A total depth of just 51mm allows it to slot easily into highly restricted engine bays.
• IP68 Dust & Waterproof Motor: Fully sealed motor enclosure ensures long-term durability and reliable operation in harsh environments.
• Balanced Straight Blades: Maximizes airflow velocity while keeping current draw highly efficient.

EF3502 10" SPAL Thermo Fan Specifications

• Voltage: 12 Volts
• Airflow Direction: Puller (Suction / Mounts behind radiator)
• Current Draw: 5.8 Amps (Nominal) / 6.4 Amps (Maximum continuous load under static pressure)
• Airflow Volume: 643 CFM (Up to 749 CFM max free air) / 1090 m³/h
• Blade Type: Straight Blade
• Motor Protection: IP68 Dust & Waterproof

EF3502 Fitting Dimensions

• A (Total Height): 284.5mm (11.20")
• B (Total Width): 268mm (10.55")
• C (Core Diameter): 255mm (10.04")
• D (Total Depth): 51mm (2.01")