The SPAL EF3633 12" High-Performance Thermo Fan is an engineered cooling solution built to handle maximum thermal loads in highly modified vehicles. Individually balanced at the factory for vibration-free operation and an extended lifespan, this heavy-duty unit is configured strictly as a Pusher fan (mounts in front of the cooling core to blow air through the fins).

Technical Specifications:

• SPAL Model Number: VA01-AP70/LL-79S
• Voltage: 12V DC
• Flow Type: Pusher (Blower / Mounts on front of core)
• Blade Diameter: 12 Inch (305mm)
• Blade Style: Premium Skew (Curved) Quiet Blade
• Airflow Capacity: 1564 CFM (2650 m³/h)
• Current Draw: 15.8 Amps
• Shroud Design: Open Shroud with Protective Finger Guard
• Motor Protection Rating: IP68 Sealed Water & Dust-Proof

Physical Dimensions:

• A (Overall Diameter): 331mm (13.03")
• B (Height): 331mm (13.03")
• C (Center Width): 238mm (9.37")
• D (Mounting Hole Grid): 238mm (9.37")
• E (Thickness/Depth): 95mm (3.74")