The Vaporesso QF Coils essentials in 10 seconds
- Bullet-Shape Core: A bullet-shaped piece installed in the center of the coil blocks direct upward flow. The air bounces off the bullet and sweeps across the mesh, producing zero spitback.
- Flax Fiber: Vaporesso replaced much of the traditional cotton with natural flax fiber. This provides much faster, constant absorption, and radically extends the lifespan of the coil head.
- Anti-Leak Recirculation: Air enters from the bottom, and the internal shape prevents condensation from dropping down and staining your mod's 510 connector.
Compatible Devices
These robust replacement coils have been created specifically for the SKRR tank family:
Vaporesso SKRR Tank | Vaporesso SKRR-S Tank | Vaporesso SKRR-S Mini Tank
Two mesh beasts to choose from
Select the variant that best suits your liquids:
- QF MESH (0.20 ohm): Operating range of 50W to 80W (Best 65W - 75W). Its mesh design promotes brutal contact with the liquid, squeezing every last flavor nuance out of your e-liquids.
- QF STRIP (0.15 ohm): Operating range of 50W to 80W (Best 65W - 75W). Uses a steel grid plate. Heats very evenly and withstands higher temperatures, prolonging coil life and generating intensely thick clouds.

Frequently Asked Questions about QF Coils
Can I put these coils in my NRG tank?
No. Although the outer threading is the same as the GT Coils and they physically screw into the NRG, the QF design (specifically the top metal piece) was custom-made to fit the chimney of the SKRR tank. Using them in the NRG will likely cause sealing and leaking issues.
Do they require a special e-liquid?
They are designed for pure Sub-Ohm (DL) vaping. Due to their large wicking channels and flax fiber, it is highly recommended to use thick liquids with at least 70% Vegetable Glycerin (VG). 50/50 liquids would seep through too fast and leak out the bottom.
