Aspire Bottom Vertical Coil (BVC) replacement heads for the Nautilus tank series. Built with organic cotton wicking for cleaner flavor and longer coil life than older BDC heads. Sold in a 5-pack.

Compatible Devices

• Aspire Nautilus (Original), Mini, 2, 2S, 3, GT, GT Mini
• Aspire Nautilus AIO (0.7ohm NOT compatible)
• Aspire BOXX, MULUS, ZELOS 3, Plato, Triton Mini
• Aspire Nautilus Prime & Prime X Pods
• Cthulhu 520 RBA Tank

Resistances & Wattage

• 0.3 ohm Mesh — Direct lung, higher wattage
• 0.4 ohm — 23–28W
• 0.7 ohm — 18–23W
• 1.0 ohm Mesh — Smooth MTL
• 1.6 ohm — 10–12W
• 1.8 ohm — 10–14W, great all-around MTL
• 1.8 ohm Salt Nic — Optimized for nic salts
• 2S Mesh 0.7 ohm — Designed for the Nautilus 2S

Installation

Unscrew the bottom cap, swap the old coil for the new one, reassemble, refill, and wait 2–3 minutes before vaping to prime the cotton. Typical lifespan is 10–20 days.