

Should I extend the exhaust or good enough?
Recently added this guy to my garage in hopes of not freezing my butt off again this winter, the other one in my garage has the fresh air intake inside, I do woodworking and don’t have an air cleaner, so the combustion fan got full of sawdust, wouldn’t fire, and I had to take it all apart when it was -40*C outside 🥶 so I’d rather not have that happen again this winter, but now I’m second-guessing if I’m going to have an issue with exhaust fumes going in my air intake? How far should they really be apart from each other?