The Aspire Nautilus 3SR Tank is a 2ml TPD tank with convenient top filling, adjustable bottom airflow and compatibility across the established Aspire Nautilus coil platform. Its broad coil choice supports tighter MTL through to airier RDTL use.

Key features

• 2ml TPD e-liquid capacity
• Top-fill design
• Adjustable bottom airflow
• Replaceable 510 drip tip
• Standard 510 mod connection
• Compatible with Nautilus-series coils and Triton Mini Clapton coils
• Supplied with 0.3Ω mesh and 1.8Ω BVC coil options
• Suitable for MTL and RDTL setups depending on coil

Coil and e-liquid choice

The included 1.8Ω BVC coil is rated at 10–14W and suits a tighter MTL draw with balanced 50VG/50PG e-liquid or nic salts. The included 0.3Ω mesh coil is rated at 23–28W and provides an airier setup; use an e-liquid ratio appropriate to the fitted coil rather than applying one blanket recommendation to the whole tank.

The tank also supports the wider Aspire Nautilus coil range, including several BVC, mesh and Triton Mini Clapton options. Always follow the wattage printed on the exact coil.

Filling and maintenance

Slide or open the top-fill mechanism as shown in the manual, fill through the e-liquid port and avoid the central airflow tube. After fitting a new coil, fill the tank and allow the wick several minutes to saturate before vaping.

Adjust the bottom airflow gradually. Replace the coil when flavour or vapour drops, the liquid darkens unusually quickly or the coil begins to taste burnt. Browse nic salt e-liquids for compatible lower-power MTL options.

What is included?

• 1 x Aspire Nautilus 3SR Tank
• 1 x Nautilus Meshed 0.3Ω coil, preinstalled
• 1 x Nautilus BVC 1.8Ω coil
• 1 x spare drip tip
• 1 x spare glass tube
• 1 x O-ring pack
• 1 x user manual

Important: This tank and its coils are intended only for adults aged 18 and over. Keep e-liquid away from children and pets, and follow the coil and device instructions.