
Only problem is that small fans are exponentially louder per volume. You'll get better flow with a larger fan and it will be silent.I'm thinking about using a few computer fans in the vent on mine I already have 12v power and low amp draw. So
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I had a few 6 inch "computer" fans that I used in my Scamp T.T. the fans lasted for a few years, the ones mounted in window by sink and stove helped a lot but died from harsh use. I got about 2 plus years out of them. No regular 12 v fans do and have lasted I've got 3-4 of them I just replaced one this year after 9-10 years of use. But they don't fit the windows really or the vent in my topper. ???Only problem is that small fans are exponentially louder per volume. You'll get better flow with a larger fan and it will be silent.