Aspire K3 Replacement Tank (2.0ml)

The Aspire K3 Replacement Tank (2.0ml) is an authentic 2.0ml Pyrex glass mouth to lung vape tank featuring a 510 connection and powered by Nautilus BVC coils.

Engineered by Aspire, an internationally recognized pioneer in high-reliability vaping hardware, this component delivers exceptional performance, durable manufacturing standards, and authentic flavor fidelity. Whether you are maintaining a dependable daily mouth to lung setup or operating an advanced sub-ohm cloud system, Aspire hardware provides industry-leading coil longevity, resilient materials, and user-friendly operation.

Advanced Engineering & Performance Features

The Aspire K3 Tank offers an outstanding combination of durable materials and stellar vapor quality. Built with an 18mm diameter stainless steel frame and a clear Pyrex glass reservoir, it utilizes Aspire's industry-standard Nautilus BVC coil heads to provide a smooth, restricted airflow profile that satisfies MTL enthusiasts.

Step-by-Step Setup & Maintenance Guide

To fill, hold the tank upside down and unscrew the base hardware. Drip liquid against the glass wall until full, avoiding the center airway tube. Screw the base back on firmly, connect to any 510 battery, and let sit for 5 to 10 minutes before taking your first puff.

Key Specifications

• Manufacturer: Aspire
• Capacity: 2.0ml TPD Compliant
• Diameter: 18mm Outer Diameter
• Connection: 510 Gold-Plated Pin
• Coil Compatibility: Aspire Nautilus BVC Series (1.8 Ohm Included)
• Material: Stainless Steel & Pyrex Glass
• Airflow: Fixed Mouth to Lung Airflow Ports

Compatibility & E-Liquid Pairing Recommendations

To achieve peak performance and prolong coil longevity, pairing this Aspire hardware with the correct e-liquid formulation is essential. For higher-resistance mouth to lung configurations (0.8 Ohm to 1.8 Ohm), we strongly recommend balanced 50% VG / 50% PG nicotine salts or 50/50 freebase e-liquids. These thinner blends flow efficiently through micro-wicking channels, preventing dry hits while delivering smooth throat sensation. Conversely, lower-resistance sub-ohm setups operate optimally with thicker 70% VG / 30% PG high-VG shortfills to produce dense vapor clouds without leaking.

Why Choose This Product

• Universal 510 Threading: Fits not only the K3 battery, but any 510-threaded mod or vape pen battery.
• Nautilus Coil Support: Accepts standard Nautilus BVC coils, giving you access to readily available replacements.
• Pyrex Glass Reservoir: Won't taint flavor and handles strong menthol or citrus e-liquids with ease.
• Removable 510 Drip Tip: Customize your draw feel by attaching your favorite 510 mouthpiece.

Frequently Asked Questions

Q: What coils does the K3 tank use?
A: It uses standard Aspire Nautilus BVC coils (1.6 Ohm and 1.8 Ohm).

Q: Will this tank fit on other mods?
A: Yes, thanks to its standard 510 thread, it screws onto any box mod or vape battery.

Q: Can I replace the glass if it breaks?
A: Yes, the glass tube can be disassembled and replaced if accidentally damaged.

Free UK Delivery on all orders over £30. Standard delivery takes 2-3 working days.

We offer a hassle-free 14-day return policy for unopened and unused items.

Always store batteries in a safe case. Never leave them charging unattended.

You must be 18 years or older to purchase from this site.