Composting toilet: best vent fan?

[Chat de Mer]

For anyone looking recently for a composting toilet vent fan…in late 2021, the San Ace 60 is still available (on Amazon for one place). Note the very small power draw of 0.06 amps. We just replaced one of the same model that had run 24/7 for 4-5 years.

[Fore and Aft]

AD28 we just used whatever computer fan was on the shelf at the local electronic store for our composting toilet at home. In fourteen years we have only replaced the fan twice.
Cheers