Quick question, I am in the middle of construction of my home and just purachased a Harman XXV. I need to bore a couple holes through concrete for exhaust and Fresh Air intake. I was looking at the 3'' Simpson PelletVent Pro Fresh Air Intake Kit - 3PVP-AIK but it reads 2" diameter pipe. Will this restrict my air flow or cause a loud sunction noise. Any with Experience I mush appreciate it.
Thanks
Nick
PS I still have about 3000 ton sitting around if anyone is passing through Southern Indiana
Thanks
Nick
PS I still have about 3000 ton sitting around if anyone is passing through Southern Indiana