Hella Marine 2-Speed Turbo Fan - 12V - Black - 003361002

Fan is poorly designed. Has no junction box or provision for a wire connection. Mounting base is very small. Poor air output. Not suitable for a sail boat . I would return them but had to cut the lead wire short in order to mount them . Not good enough to give away.

Good, versatile fan. Easy to take apart and clean and then you can get more life out of them. There were 6 of these on my boat when I bought it, not sure how old they were, but they don't last forever and I have disassembled and cleaned 4 and then eventually had to replace them. Bought more of the same. They are nice. They get noisy and stop operating eventually, but like I said, not sure how old they were to begin with so not sure how long they last.