What Are Vape Coils?
Vape coils are heating elements inside vape tanks and pod systems that turn e-liquid into vapour. They are one of the most important parts of a vape device because they directly affect flavour, vapour production, and airflow.
Most coils contain cotton and metal wire or mesh material to heat e-liquid efficiently.
Why Are Vape Coils Important?
A good vape coil helps provide:
- Better flavour quality
- Smoother vapour production
- Improved airflow
- More efficient e-liquid usage
Replacing old coils regularly helps prevent burnt taste and leaking.
Types of Vape Coils
There are different coil types depending on your vaping style:
- Mesh coils – better flavour and faster heating
- MTL coils – lower power, cigarette-style inhale
- Sub-ohm coils – bigger clouds and stronger vapour
- Ceramic coils – smoother and longer-lasting performance
Mesh coils are now the most popular option because of their flavour consistency.
MTL Coils vs Sub-Ohm Coils
- MTL coils → tighter draw, lower wattage, ideal for nic salts
- Sub-ohm coils → airy inhale, larger clouds, ideal for shortfills
Choosing the right coil depends on your device and e-liquid type.
How Long Do Vape Coils Last?
Most vape coils last:
- Around 1–2 weeks for regular users
- Longer with lighter use and clear e-liquids
Coil lifespan depends on wattage, vaping frequency, and e-liquid sweetness.
Signs You Need to Replace Your Coil
Common signs include:
- Burnt taste
- Weak flavour
- Reduced vapour production
- Leaking or gurgling
- Darkened cotton inside the coil
Replacing the coil restores flavour and vaping performance.
How to Prime a Vape Coil
Priming helps prevent dry hits and burnt coils.
To prime a new coil:
- Add a few drops of e-liquid onto the cotton
- Install the coil into the pod or tank
- Fill the tank and wait 5–10 minutes
- Start vaping at lower wattage
This allows the cotton to fully absorb e-liquid before use.
Choosing the Right Vape Coil
Before buying a coil, check:
- Device compatibility
- Coil resistance (ohm level)
- Recommended wattage
- E-liquid type (nic salt or shortfill)
Using the correct coil improves flavour and device lifespan.
Popular Vape Coil Brands
Popular coil brands include:
Each coil is designed for specific devices and vaping styles.
Mesh Coils vs Standard Coils
- Mesh coils → faster heating, better flavour, more vapour
- Standard coils → lower cost, simpler design
Most modern vape kits now use mesh coil technology for improved performance.
Why Shop Vape Coils from Tidal Vape?
- Wide range of genuine replacement coils
- Compatible options for major vape brands
- MTL and sub-ohm coil selection
- Fast UK delivery
Find the right replacement vape coils and keep your device performing at its best.