Hello, I have this Riley Cure Jr. conveyor dryer and I was wondering how to get the fumes out, I did drill the hole to the wall and put a ventilation cover at the end, but it doesn't work too well, I spoke to a guy from BBC and they are saying I should use the 6 in. inline fan to withdraw the air out, but some people are saying that it might damage or increase the electricity of the dryer. Since this is a really short distance for the ventilation, please let me know what is a good idea to vent it out, and yes I do work in the garage.
Also, I kinda want to do another 90 degree up outside of the house and vent it upward, don't know if it even helps.