Description

Aspire K3 Glass Atomizer: Versatile Vaping with Premium Nautilus Coils for MTL and RDL Styles

The Aspire K3 glass atomizer uses the highest quality Aspire Nautilus coils for an improved flavour and smooth vape. This tank comes with a mouth-to-lung coil to resemble the feel of smoking. You can optionally buy restricted direct to lung (RDL) coils if your battery allows sub vaping too. The K3 tank is a slim atomiser for vaping, yet the coils for this are the best in the market to help you succeed on your vaping journey.

 

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E Liquid & Coil Recommendations

Choosing the Aspire brand of tanks is an easy choice, being one of the longest and most respected manufacturers in the vape industry. With the Aspire K3, as mentioned above, there is a wide range if coils to choose from, each with a different vaping experience. Next you’ll need to work out which coils you plan to use, which then helps you determine suitable e liquid options.

MTL Vaping

This K3 tank has the choice of two vaping styles available simply by changing the tank’s coils. The first vaping style is known as mouth to lung (MTL) vaping, and is the most popular Aspire coil used in the vape community. These are the Aspire Nautilus BVC 1.8ohm or 1.6ohm coils. Both of these coils allow higher nicotine strength or salt nicotines to be vaped, giving the feel in your throat of having a smoke. The 1.6ohm allows a slightly higher wattage and therefore more vapour production, although your battery and juice won’t last as long compared with the 1.8ohm coils. These MTL coils are recommended for use with lower VG e liquids, such as the Vapour Days UK 10ml bottles or the Cherub brands of flavours.

RDL Vaping

The above MTL coils are best for smokers wanting to switch to vaping due to the ability to vape higher nicotine strengths. If you have a mod battery capacity of at least 30 watts, you can also try restricted direct to lung (RDL) vaping for boosted flavours and vapor production. The main type of RDL Aspire coils compatible with these vapes are the Nautilus 2S 0.7ohm Mesh wicks and Nautilus 2S 0.4ohm coils. These coils are still ideal for lower VG e liquids including the Vapour Days UK 10ml bottles or the Cherub brands of flavours. RDL coils produce more clouds and therefore are recommended for use with lower nicotine strengths. You can also use some higher VG e liquids, up to 70% VG, which opens you up to using the majority of the bigger short fills available at Vapour Days UK too. These have no nicotine although there is the option to add a nicotine shot to create a low 3mg bottle of juice. You will need a battery of

 

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Aspire K3 Glass Atomizer Features

• Great throat hit
• Great vapour with a clean taste
• Simple to refill
• Glass atomiser

 

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Aspire K3 Glass Tank Specifications

• Capacity: 2.0 ml
• Thread: 510
• Kanthal with Organic Cotton Coils
• Size: 55mm x 18mm

 

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Cleaning and Maintenance

To keep your Aspire K3 Tank performing at its best and to ensure a pure, clean flavour, regular cleaning and maintenance are essential. Here’s how to care for your tank:

Routine Cleaning Steps:

1. Disassemble the Tank: Unscrew the tank from your battery and carefully remove the drip tip, base, and coil.

2. Rinse Components: Rinse the glass tank, drip tip, and metal parts (excluding the coil) under warm running water. For stubborn residue, soak the parts in warm water for 10–15 minutes.

3. Dry Thoroughly: Use a paper towel or lint-free cloth to dry each part. Allow all components to air-dry completely before reassembly.

4. Wipe Connectors: Use a cotton swab to clean the 510 connection on both the tank and the battery to ensure a solid electrical connection.

5. Avoid Water on Coils: Never wash the coil with water. If you’re changing flavours or notice a drop in performance, replace the coil instead.

Maintenance Tips:

• Clean your tank every 1–2 weeks or when changing e-liquid flavours.

• Check for e-liquid leaks and ensure all parts are tightly screwed together.

• Store your tank upright to prevent leaking.

 

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Coil Lifespan and Replacement Guidance

The coil is the heart of your Aspire K3 Glass Atomizer and directly affects flavour and vapour production. Here’s what you need to know:

Coil Lifespan:

• Typical coil lifespan is 1 to 3 weeks depending on usage, e-liquid type, and vaping habits.

• Using sweeter or darker e-liquids may reduce coil life due to faster residue build-up.

Signs Your Coil Needs Replacing:

• Burnt or unpleasant taste

• Reduced vapour production

• Gurgling sounds or leaking

• Muted or off-flavours

How to Replace the Coil:

1. Unscrew the tank from your battery and remove the base.

2. Unscrew the used coil from the base and dispose of it.

3. Screw a new Nautilus BVC coil into the base.

4. Prime the new coil by adding a few drops of e-liquid onto the exposed cotton.

5. Reassemble the tank and fill with e-liquid.

6. Wait 5–10 minutes before vaping to allow the coil to fully saturate.

Regular coil replacement ensures a satisfying vape and extends the life of your tank.

 

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Why Buy the Aspire K3 Glass Atomizer?

1. Premium Flavour and Smooth Vape:
The Aspire K3 uses industry-leading Nautilus coils, renowned for their ability to deliver rich flavour and a satisfying throat hit—perfect for both new and experienced vapers.

2. Versatile Vaping Styles:
Enjoy both mouth-to-lung (MTL) and restricted direct-to-lung (RDL) vaping by simply switching coils, making the K3 adaptable to your evolving preferences.

3. User-Friendly Design:
With its slim, elegant profile, easy bottom-fill system, and straightforward coil changes, the K3 is ideal for beginners and hassle-free for seasoned users.

4. Trusted Brand:
Aspire is one of the most respected names in vaping, known for quality, reliability, and innovation.

5. UK-Compliant and Convenient:
The 2ml capacity meets UK regulations, and fast local shipping ensures you get your product quickly and reliably.

Choose the Aspire K3 Glass Atomizer for a dependable, enjoyable, and flexible vaping experience—backed by a brand you can trust.

 

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FAQs: Aspire K3 Glass Tank

What type of coils does the Aspire K3 Glass Atomizer use?
The Aspire K3 Glass Atomizer uses Aspire Nautilus BVC coils, which are renowned for delivering excellent flavour and a smooth vape. The tank comes pre-installed with a 1.8ohm coil for mouth-to-lung (MTL) vaping, and you can also use compatible coils for restricted direct-to-lung (RDL) vaping if your battery supports higher wattages.

What e-liquids are recommended for the K3 tank?
For MTL vaping, it is recommended to use lower VG (higher PG) e-liquids, such as 50/50 blends or high PG options, which work best with the 1.8ohm or 1.6ohm Nautilus coils. For RDL vaping with Nautilus 2S 0.7ohm or 0.4ohm coils, you can use lower nicotine strengths and even higher VG e-liquids (up to 70% VG) if your battery allows.

How do I fill the Aspire K3 tank?
The K3 tank features a simple bottom-fill mechanism. Unscrew the bottom section of the tank to access the fill port. Carefully drip your e-liquid down the inside wall of the glass tank, avoiding the central chimney.

Is the drip tip replaceable?
Yes, the Aspire K3 comes with a removable 510 stainless steel drip tip, allowing you to customise the mouthpiece with any standard 510 drip tip.

Can I replace the glass tube if it breaks?
No, the glass tube of the K3 tank is fixed to the top hardware and is not replaceable. If the glass breaks, you will need to purchase a new K3 tank.

What devices is the K3 tank compatible with?
The K3 tank features a standard 510 thread and is compatible with most low to mid-power 510 batteries and mods. It works well with eGo/510 batteries and is ideal for pen-style and compact mods.

What is the e-liquid capacity of the K3 tank?
The Aspire K3 Glass Vape Tank has a 2ml e-liquid capacity, making it compliant with the UK’s Tobacco Products Directive.

How do I change the coil in the K3 tank?
To change the coil, unscrew the bottom of the tank, remove the old coil, and screw in a new Nautilus BVC coil. Prime the new coil by adding a few drops of e-liquid directly onto the cotton before use, then reassemble the tank and fill with e-liquid. Allow the coil to soak for several minutes before vaping.

Is the Aspire K3 suitable for beginners?
Yes, the K3 tank is designed to be user-friendly, making it an excellent choice for beginners and those transitioning from smoking to vaping. Its MTL setup closely mimics the sensation of smoking a traditional cigarette.

How is the Aspire K3 tank shipped and delivered in the UK?
Orders placed with UK retailers are typically dispatched the same or next working day. Delivery is available to UK addresses only.

 

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Aspire K3 Glass Atomiser Contents

• 1 x Aspire K3 Glass Atomiser
• 1 x Aspire Nautilus 1.8ohm Coil (Pre-installed)
• 1 x Gift Box

 

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Delivery to the UK

When you buy an Aspire K3 Atomizer from Vapour Days UK your item will be dispatched to you from the UK on the same or next working day. Delivery is available to addresses in the UK.

Ready to elevate your vaping journey with unmatched flavour and versatility? Experience the Aspire K3 Glass Atomizer today — where quality meets simplicity for the perfect vape every time. Don’t just vape, Aspire to better!