Hey everyone, I want to install an OAK on my Accentra and I have a question for ya. Do you think it is ok to install the OAK on top of the exhaust? I know it says it should be aside of or under the exhaust, but in my situation I really can't do that. If I put it on top, it will be tight to the outside wall and the exhaust extends out about 20 inches, so it will have the 12" separation that the manual calls for. I can't go underneath because the exhaust is to close to the floor to allow this and I can't go to the right side because there is an outside corner to close. I can't go to the left because where it would go there is a downspout on the outside of the wall. So top is the best option. What do you think.