Extending the smoke ventilation tube

Hello All,
I've got a new YS640S and have a question. I've got it positioned under a overhang outside of my backyard patio door. I've like to divert the smoke to outside of the overhang instead of having to move the smoker every time I wish to use it. I'm considering attaching a 3 inch diameter aluminum flexible duct to redirect the smoke further away from the house.
My questions are:
1. will the aluminum stand up to the heat? Here is what I am looking at: https://www.amazon.com/301-3-Aluminum-F ... B000KKMBDY
2. Will this affect the internal temperature of the smoker in any way?
Thanks!!
Spencer
I've got a new YS640S and have a question. I've got it positioned under a overhang outside of my backyard patio door. I've like to divert the smoke to outside of the overhang instead of having to move the smoker every time I wish to use it. I'm considering attaching a 3 inch diameter aluminum flexible duct to redirect the smoke further away from the house.
My questions are:
1. will the aluminum stand up to the heat? Here is what I am looking at: https://www.amazon.com/301-3-Aluminum-F ... B000KKMBDY
2. Will this affect the internal temperature of the smoker in any way?
Thanks!!
Spencer