Central Vac Bags--Where?

Hi everyone,
We have a BG 3670 with central vacuum. The unit came with several bags, but now it is time to get a few more. We went to Lowes/Home Depo with no results. We then went to a local camper store and no results. My wife checked WM and still no bags---where do we need to look next?
al

Camping World, RV Parts Store, Online

Try your local RV/Trailer supply store, or do an online search.

I asked the same question yesterday. here is that thread.

//heartlandowners.org/showthread.php?t=13637

looks like you have to go the a vacuum repair store or go on-line.

Alan asked about getting bags on another thread for his Landmark and someone had mentioned about checking out the local vacuum store. Might be a good starting place. We have been lucky with Camping World having bags for the Dirt Devil.
Good luck.