Aspire K3 Tank

The Aspire K3 Vape Tank is a simple, reliable mouth-to-lung (MTL) vape tank designed for vapers who want a cigarette-style draw with excellent flavour. While originally paired with Aspire starter kits, the K3 tank uses a standard 510 connection, making it compatible with a wide range of vape pens and low-power vape mods.

Supplied with Aspire Nautilus BVC coils, the K3 delivers smooth vapour, strong flavour, and impressive coil longevity — ideal for everyday MTL vaping.

You must be 18+ to purchase. Available now with fast UK delivery from The Vape House.

 

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Why Choose the Aspire K3 Tank?

 

The Aspire K3 is perfect for vapers who value simplicity, reliability, and flavour without the complexity of adjustable airflow or high power.

Key benefits:

 

• True mouth-to-lung inhale

• Uses trusted Aspire Nautilus BVC coils

• Compatible with most 510 devices

• Easy, mess-free coil changes

• Durable stainless steel & Pyrex glass construction

 

 

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Coil & Performance

 

The Aspire K3 tank comes pre-installed with a 1.8Ω Nautilus BVC coil, designed for low-wattage MTL vaping.

Included coils:

 

• 1.8Ω Nautilus BVC Coil (pre-installed)

• Spare coil included

 

These coils are known for:

 

• Long lifespan

• Clean, consistent flavour

• Excellent performance with higher nicotine strengths

 

 

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Recommended E-Liquids

 

For best performance, we recommend:

 

• 50/50 e-liquids

• Nicotine salt e-liquids

• Freebase nicotine e-liquids (higher strengths)

 

⚠️ Not suitable for high-VG or sub-ohm vaping.

 

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Build Quality & Design

 

 

• Material: Stainless steel & Pyrex glass

• Drip Tip: Stainless steel 510 drip tip

• Airflow: Fixed airflow, optimised for MTL

• Connection: Standard 510 thread

 

The fixed airflow removes guesswork and ensures a consistent, cigarette-style draw every time.

 

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Easy Filling & Coil Changes

 

The Aspire K3 is designed for low-mess, low-maintenance vaping:

 

• Bottom-fill design for quick, clean refills

• Simple coil replacement reduces spills

• Ideal for beginners and experienced MTL vapers alike

 

 

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What’s in the Box?

 

 

• 1 × Aspire K3 Vape Tank

• 1 × 1.8Ω Nautilus BVC Coil (installed)

• 1 × Spare Nautilus BVC Coil

 

 

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Why Buy the Aspire K3 Tank from The Vape House?

 

 

• Genuine Aspire hardware

• Fast UK dispatch from Caerphilly

• Trusted vape retailer since 2015

• Expert advice on tanks, coils, and e-liquids