I got my 6 and 8" spiral metal ducting from a local AC supply store. It is the type that has ends like heater ducting (duh), and it really wasn't that expensive. It was six or so years ago, and if memory serves, it was cheaper than PVC.
I got my 6 and 8" spiral metal ducting from a local AC supply store. It is the type that has ends like heater ducting (duh), and it really wasn't that expensive. It was six or so years ago, and if memory serves, it was cheaper than PVC.
Rick Potter
DIY journeyman,
FWW wannabe.
AKA Village Idiot.