Bus Air Hot Air Fan Replacement

[jordangaw]

Anyone with links to purchase a replacement fan for the bus air hot air fans? One is working the other is not, this is for the radiator side not producing the cold air.

[Fratto]

I am not sure I understand the question ... but if it is Prevost Bus Air, then you should be able to get all of the parts from Prevost.

[jordangaw]

Thanks Fratto, this is one of the two fans that are in the side bay the point to the ground, I believe to assist with removing hot air for the radiator.

[Hoffman]

Before you replace the fans have you verified there's power to the fan when needed? Perhaps the second only runs when the coolant temp exceeds a threshold. Perhaps the relay is simply broken or wiggled loose.
But I must admit i'm not familiar with such fans that blow down. A pic would be helpful.
But as Fratto mentioned, I think you first need to determine whether these are Prevost parts or something else. Perhaps the heat exchangers from your generator, which would NOT be a Prevost part.