Geek Vape Z Sub Ohm Tank 5
Refund policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at support@londonvapestore.co.uk. Please note that returns will need to be sent to the following address: 26 Alder Close, Erith, Da18 4aj
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at support@londonvapestore.co.uk.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unused, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at support@londonvapestore.co.uk.
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PRODUCT DETAILS
Geek Vape Z Sub Ohm Tank 5 - Premium Sub-Ohm Vaping Experience
Experience exceptional flavour and massive cloud production with the Geek Vape Z Sub Ohm Tank 5. This premium vape tank combines innovative top airflow technology with leak-proof design and versatile coil compatibility, making it the perfect choice for both flavour chasers and cloud enthusiasts. Built with Geek Vape's renowned quality and durability, the Z Tank delivers consistent performance for direct-to-lung (DTL) vapers.
Key Features
- Top Airflow System: Leak-proof design with smooth, adjustable airflow control
- Large E-Liquid Capacity: Generous tank capacity for extended vaping sessions
- Easy Top-Fill Design: Quick and mess-free refilling
- Wide Bore Drip Tip: Enhanced vapour production and comfortable vaping
- Compatible with Z Coil Series: Multiple coil options for customised vaping
- Durable Construction: Premium materials built to last
- 510 Thread Connection: Universal compatibility with most mods
What is Sub-Ohm Vaping?
Sub-ohm vaping refers to using coils with a resistance below 1.0Ω (ohm), typically ranging from 0.15Ω to 0.5Ω. This vaping style offers:
- Massive Cloud Production: Higher wattage and lower resistance create impressive vapour clouds
- Intense Flavour: Increased vapour production delivers more concentrated flavour
- Direct-to-Lung (DTL) Inhale: Similar to breathing normally, not like smoking
- Warmer Vape: Higher power output creates a warmer, more satisfying experience
- Requires High VG E-Liquids: Best with 70VG/30PG or higher ratios
Z Coil Compatibility
The Geek Vape Z Tank is compatible with the entire Z coil series, giving you flexibility to customise your vaping experience:
- Z 0.15Ω Coil: Best for maximum cloud production (70-85W)
- Z 0.25Ω Coil: Balanced flavour and clouds (45-57W)
- Z 0.4Ω Coil: Excellent flavour focus (50-60W)
- Z XM Coil: Mesh technology for enhanced flavour
Each coil is designed to deliver optimal performance with different wattage ranges, allowing you to find your perfect vaping sweet spot.
Top Airflow Technology
The innovative top airflow system prevents leaking by directing air from the top of the tank down through the coil. This design eliminates the common issue of e-liquid seeping through bottom airflow holes, ensuring a clean, leak-free vaping experience even when the tank is in your pocket or bag.
Recommended E-Liquids
For optimal performance with the Geek Vape Z Tank, use:
- VG/PG Ratio: 70VG/30PG or higher (up to 80VG/20PG)
- Nicotine Strength: 3mg or 6mg (sub-ohm vaping delivers more nicotine per puff)
- E-Liquid Type: Shortfill e-liquids or high VG freebase nicotine
Not recommended: Nicotine salt e-liquids or 50VG/50PG ratios (too thin and high nicotine for sub-ohm use).
Frequently Asked Questions
What's included in the box?
The Geek Vape Z Tank typically includes the tank, replacement glass tube, spare O-rings and seals, pre-installed coil, spare coil, and user manual. Check product specifications for exact contents.
What wattage should I use?
This depends on the coil installed. Each Z coil has a recommended wattage range printed on the side. Start at the lower end of the range and gradually increase until you find your preferred warmth and flavour intensity.
How do I prevent dry hits?
Always prime new coils by applying a few drops of e-liquid directly onto the cotton, then fill the tank and wait 5-10 minutes before vaping. Start at lower wattage and gradually increase. Never let the tank run completely empty.
How often should I change the coil?
Coil lifespan varies based on usage and e-liquid type, but typically lasts 1-3 weeks. Replace when you notice burnt taste, reduced flavour, or decreased vapour production. Sweet e-liquids may shorten coil life.
Can I use this tank on any mod?
Yes, the Z Tank features a standard 510 connection compatible with most vape mods. Ensure your mod can deliver the wattage required by your chosen coil (typically 45-85W depending on coil resistance).
Is this suitable for beginners?
The Z Tank is best suited for intermediate to advanced vapers familiar with sub-ohm vaping. Beginners switching from smoking may prefer MTL (mouth-to-lung) devices with higher resistance coils and nicotine salt e-liquids.
How do I clean and maintain the tank?
Disassemble the tank and rinse all parts (except the coil) with warm water. Dry thoroughly before reassembling. Clean weekly or when changing flavours. Replace O-rings if they become worn or damaged.
Why is my tank leaking?
Check that all parts are properly tightened, O-rings are intact and correctly positioned, the coil is securely installed, and you're not overfilling past the max line. The top airflow design minimises leaking when properly assembled.
Can I use nicotine salt e-liquids?
No, nicotine salts are designed for low-powered MTL devices. Using them in sub-ohm tanks delivers too much nicotine and can cause unpleasant effects. Stick to 3mg or 6mg freebase nicotine e-liquids.
About Geek Vape
Geek Vape is a globally recognised vaping brand known for producing durable, high-performance devices and tanks. Their products undergo rigorous testing and are built to withstand daily use, making them a favourite among experienced vapers worldwide.
Perfect For
- Cloud chasers seeking maximum vapour production
- Flavour enthusiasts wanting intense taste
- DTL vapers who prefer direct lung inhales
- Experienced vapers looking for reliable performance
- Users who want coil flexibility and customisation
Maintenance Tips
- Always keep the tank at least 1/4 full to prevent dry hits
- Store upright when not in use
- Clean regularly to maintain optimal flavour
- Replace O-rings every few months or when worn
- Use the correct wattage range for your installed coil




