10" Electric Thermo Fan Curved Blades, 11-13/64" (285mm) Mount Dia

10" Electric Thermo Fan with Reversible Curved Blades

Upgrade your cooling system with a compact, high-flow electric fan designed for automotive radiators, A/C condensers, and other fluid coolers. This 10-inch fan delivers a steady 850 CFM at 13.4V with a 10A draw, helping maintain optimal temperatures, improve radiator and condenser performance, and support cooler engine operation for potential fuel-efficiency gains.

Key specifications

• Blade span: 254 mm (end-to-end, excluding mounting points or shroud)
• Mounting diameter: 285 mm (11-13/64" / 285 mm)
• Motor depth from mounting surface to flat section: 50.8 mm
• Motor depth from mounting surface to nose: 62.2 mm
• Current draw: 10 A @ 13.4 V
• Airflow: 850 CFM
• Configuration: reversible blades and polarity for universal mounting

Universal mounting and flexible installation

Shipped as a pusher configuration, you can convert it to a puller by reversing the blade for different cooling needs. To convert to puller, loosen the 10 mm nut (reverse/left-hand thread), flip the blade, and observe polarity: BLUE = Positive, BLACK = Negative. This simple setup supports radiator, condenser, or fluid cooler upgrades without changing hardware.

Included components and power

The package includes the complete fan assembly (motor, blade, shroud) and mounting hardware. Wiring and controllers are sold separately. Operates from 12 volts and is compatible with any fan controller (sold separately).

Design advantages for tight spaces

The 285 mm mounting diameter paired with a slender 50.8–62.2 mm motor profile makes installation feasible in compact engine bays. The robust 850 CFM airflow provides reliable cooling across a broad range of applications—from hot climates to aggressive driving—supporting steady operation and potential gains in efficiency where cooling matters most. The reversible blade system and puller/pusher versatility let you adapt quickly to radiator, condenser, or fluid cooler upgrades without sacrificing performance.