SPAL Thermo Puller Fan - 12" Straight 12V - 1097 CFM - 10.0Amps, (EF3506)

Engineered for performance and durability, the EF3506 SPAL 12" Thermo Fan is the ideal choice for automotive, off-road, and motorsport applications. This compact, high-powered puller fan features a fully sealed water- and dust-proof motor, ensuring long service life in harsh environments. Individually balanced for reduced vibration and quiet operation, it delivers reliable cooling with 1097 CFM (1860 m³/h) of airflow at 10.0 amps.

Its straight-blade design and finger guard shroud offer strong airflow while maintaining safety and compact form—perfect for radiators with limited mounting space. Whether you're upgrading a street machine or building a custom project, the EF3506 delivers SPAL’s trusted performance and quality.

Key Features:

Model: VA10-AP50/C-25A (SPAL #30101504)

Voltage: 12V

Airflow: 1097 CFM / 1860 m³/h

Amperage: 10.0 Amps

Blade Type: Straight

Flow Type: Puller configuration

Shroud Type: Finger Guard

Motor: Sealed against water and dust for long-term use

Balance: Individually balanced for smooth, quiet performance

Dimensions:

A: 321mm (12.64")

B: 336mm (13.23")

C: 168mm (6.61")

D: 292mm (11.50")

E: 63mm (2.48")