Inowire

Inowire Hollow Wire for DIY Coils
At Dampfi, Inowire means stainless steel hollow wire for building your own coils. It’s a solid pick if you like dialing in wire gauge, resistance and heating surface yourself – whether you’re using an RTA, RDA or another rebuildable atomizer.
How hollow wire changes your builds
Instead of a solid core, hollow wire has an internal cavity. Compared with solid round wire of the same outer diameter, that means there’s less material in the wire, which can influence resistance, ramp-up and how you plan your coil.
Stainless steel is widely used in vaping because you can run it in wattage mode and, depending on your mod, wire specs and setup, it may also be suitable for temperature-control vaping.
How to choose the right wire gauge
The gauge rating helps you estimate the wire diameter: a lower GA number means thicker wire, while a higher GA number means thinner wire. For your build, the coil’s inner diameter, number of wraps, available deck space and your target resistance matter too.
- Product focus: stainless steel hollow wire for rebuildables
- Use: your own single- or dual-coil builds, as long as your atomizer deck is designed for them
- Selection criteria: gauge, target resistance, deck size, coil diameter and desired heating surface
The range focuses on stainless steel hollow wire in several gauge sizes, so you can pick the wire that fits your rebuildable atomizer and preferred power range.








