thanks for the input @Nada, a carbon filter sounds like a good idea,
considering this is aimed at an indoor item I'd hope that nobody thinks that euro's would be able to be used..... !!
the box fans I looked at don't have the airflow, and I heard a theory that the blades are angled more for push than pull, (don't know if that's correct or not, but I considered it anyway) nor do they have the low dB rating of the PC fans I mentioned above. Personally 'white noise' does my head in, so the quieter the better.
apologies @SirSpider, I seem to have taken over your thread, hopefully you have some answers to your question LOL
considering this is aimed at an indoor item I'd hope that nobody thinks that euro's would be able to be used..... !!
the box fans I looked at don't have the airflow, and I heard a theory that the blades are angled more for push than pull, (don't know if that's correct or not, but I considered it anyway) nor do they have the low dB rating of the PC fans I mentioned above. Personally 'white noise' does my head in, so the quieter the better.
apologies @SirSpider, I seem to have taken over your thread, hopefully you have some answers to your question LOL