Quantities pre-filled, adjustable. AspiWall advises keeping a minimum of fittings in stock to avoid shipping costs on a few pieces.
⚡ The PVC we supply is antistatic: on a central vacuum network, never use any other PVC. Antistatic PVC reduces static electricity in the piping.
Low-voltage bare wire, optional (0 by default). You can also buy pre-sheathed wire in a store. If needed: allow as much as the PVC (along the network), or less for a direct run to the unit.
💡 PVC glue: available at your nearest DIY store.