6-blade replacement fan for 12V Ventadome roof vents with a knurled round shaft, restoring airflow when the original fan blade is worn or broken.
The Ventline BVC0466-00 is a genuine replacement fan blade designed for 12V Ventadome RV roof vents, including the V-2100 Ventadome. It features six blades on a 6" diameter, with a 1/8" (0.125") round shaft opening with a knurled fit for a secure connection to the motor. This blade is intended for newer round-shaft motors; older D-shaped shaft motors will need to be updated with a compatible new motor to use this blade.
This blade fits a round motor shaft with a knurled surface. Some older Ventadome motors use a D-shaped shaft instead, and this blade will not fit those motors. If the existing motor has a D-shaped shaft, it will need to be replaced with a compatible round-shaft motor (such as part #BVD0218-00) before this blade can be used.
• (1) Ventline BVC0466-00 fan blade