Do You Need To Put A Fuse In-Line When Installing A Roof Vent Fan.

Published 01/11/2022

Question:

I’m installing a 7500K fan and would like to know what size of fuse to use a n the circuit? I’m talking about the 12 volt dc. Thank you

asked by: Kenny G

Expert Reply:

In general you do not need to install inline fuses with roof vents like the MaxxFan Deluxe Roof Vent w/ 12V Fan, Thermostat, and Remote - Powered Lift - 10 Speed - Smoke # MA00-07500K.

If you are doing a normal install there is no need for an in-line fuse. If you do however still want to use a fuse to be extra cautious a 5 AMP fuse will do the job you are looking for.

expert reply by: David B