VAPORESSO GTi Coils
The GTi coil platform has been specially developed for the DTL vaping and will be used for all the coming VAPORESSO DTL products in the future.
Hightlight:
- Larger Airways
- Clouds and Flavor
- Compatible Platform
Specifications:
- GTi 0.4Ω MESH Coil 50-60W, best 55W
- GTi 0.2Ω MESH Coil 60-75W, best 65W
- GTi 0.15Ω MESH Coil 75-90W, best 80W
- GTi 0.5Ω MESH Coil 30-40W, best 35W
Package List:
- 5 x GTi 0.15Ω MESH Coil
- 5 x GTi 0.2Ω MESH Coil
- 5 x GTi 0.4Ω MESH Coil
- 5 x GTi 0.5Ω MESH Coil
- 5 x GTi 0.2Ω DUAL MESH Coil
- 5 x GTi 0.4Ω DUAL MESH Coil
Who Is This For?
GTi Coils are for DTL (Direct-to-Lung) vapers using VAPORESSO GTi-platform devices — including ARMOUR OCTA — who want high-wattage mesh coils for dense clouds and rich flavor. Not compatible with GTX-platform devices.
GTi vs GTX — Critical Difference
| Feature | GTi Coils | GTX Coils |
|---|---|---|
| Platform | GTi (DTL focus) | GTX (MTL/RDL/DTL) |
| Interchangeable? | No | No |
| Wattage Range | 30–90W | 8–75W |
| Best For | High-power DTL mods | Pod mods, versatile styles |
Compatibility Matrix — GTi Compatible Devices
| Device | GTi Fit |
|---|---|
| ARMOUR OCTA (iTank T) | Yes |
| ARMOUR ULTRA (iTank T) | Yes |
| ARMOUR MAX / ARMOUR S | Yes |
| GEN 200 / GEN 200 iTank 2 | Yes |
| iTank T / iTank 2 | Yes |
| LUXE XR Max / XROS devices | No — use GTX Coils |
Replacement Guide
- Coil lifespan: 5–6 refills before flavor drops (VAPORESSO tested).
- Dual Mesh variants: Extended lifespan with richer flavor at same wattage.
- When to replace: Burnt taste, reduced vapor, or dark coil residue.
Resistance Guide
| Resistance | Wattage | Style |
|---|---|---|
| 0.15Ω Mesh / Dual Mesh | 75–90W (best 80W) | Max DTL clouds |
| 0.2Ω Mesh / Dual Mesh | 60–75W (best 65W) | Balanced DTL |
| 0.4Ω Mesh / Dual Mesh | 50–60W (best 55W) | Flavor-focused DTL |
| 0.5Ω Mesh | 30–40W (best 35W) | Restricted DTL |
FAQ
Q: Do GTi coils fit ARMOUR OCTA?
A: Yes. OCTA ships with iTank T and GTi Dual Mesh (0.2Ω pre-installed, 0.4Ω in box). All GTi Mesh / Dual Mesh resistances on this page fit OCTA. Do not use GTX coils.
Q: Can I use GTi coils in my GTX device?
A: No. GTi and GTX are separate platforms and are not interchangeable.
Q: How long do GTi coils last?
A: Typically 5–6 tank refills (1–2 weeks for daily DTL users).
Q: GTi Mesh vs GTi Dual Mesh — which is better?
A: Dual Mesh delivers richer flavor and slightly longer coil life at the same wattage.
