This is a project to automatically remove the heat from under the bench seat of a Honda Pioneer. This is using a Bilge Fan and a temperature thermostat to measure the heat and only activate the fan when needed. This helps when climbing a hill or ridding thru a sand wash when the engine can throw a lot of heat.

Marine HIGH Performance Turbo in...
https://www.amazon.com/dp/B00VMLTLHY

Hon&Guan 3 Inch Duct Connector...
https://www.amazon.com/dp/B08Z7RBGXT

Hon&Guan 3 inch 16 FT Long Air...
https://www.amazon.com/dp/B07QK6FVNX

DROK Electronic Thermostat Controller, DC 6-30V 24V Digital Temperature Control Board -50 to +110 Degree Celsius High Accuracy LCD Digital Micro Temp Control Switch Module with Waterproof Sensor Probe
https://a.co/d/4l1EBR9

3D Printed Case:
https://www.thingiverse.com/thing:655...