Vape Airflow: How It Affects Your Vaping Experience
Jessica Tyson
07/07/2025 • 5 min readUnderstanding airflow isn’t just for seasoned vapers or tech enthusiasts. Whether you’re new to vaping or using it as a tool to quit smoking altogether, knowing how airflow works can help you get the most out of your device. From flavour intensity to vapour production, airflow is crucial in how satisfying your vape feels. Let’s break it down.
What Does Airflow Mean on a Vape?
Airflow on a vape refers to how much air passes through your device when you puff. Most vapes come with adjustable airflow controls, usually in small vents or rings near the tank or pod. When you inhale, air enters through these vents, mixes with the vapour produced by the e-liquid, and creates that smooth cloud you exhale.
Without airflow, your vape would overheat, burn your coil, and deliver harsh, unpleasant hits—similar to inhaling from a burnt cigarette. Airflow was introduced to vaping devices early on to prevent overheating and offer users a more customisable experience. Over time, it’s become a standard feature, allowing vapers to adjust their draw’s tightness and the vapour clouds’ thickness. Adjusting the airflow can also impact your nicotine intake, as more airflow can lead to higher nicotine consumption when taking larger hits. If you’re new to vaping, it’s best to seek advice from an expert. Ideally, this should be tailored to your specific needs and current smoking habits, helping you reduce nicotine intake and perhaps quit altogether. You’ll find a personalised guide right here.
How Does Vape Airflow Impact Your Vaping Experience?
So, why is airflow important? Simply put, vape airflow affects everything from flavour to throat hit to vapour production.
- More airflow = cooler, smoother vapour. Increasing the airflow is the way to go if you prefer big, fluffy clouds but a cooler vape. More air dilutes the vapour, making it less intense on your throat. While increasing airflow results in more vapour, it does not influence the amount of e-liquid consumed but can lead to higher nicotine consumption.
- Less airflow = warmer, more flavourful hits. Closing off the airflow gives you a tighter draw, like smoking a traditional cigarette. This also intensifies the flavour because the vapour is denser and warmer.
Adjusting airflow lets you customise your vape to match your preferences, whether you’re after thick clouds, a strong throat hit, or rich flavour. Here, you’ll find a comprehensive guide to vaping products, showcasing the latest trends and catering to current user needs.
A Bit of Airflow History: Why It Matters for Vaping
Airflow wasn’t always a feature in early vaping devices. The first e-cigarettes had a fixed airflow that couldn’t be adjusted, which limited the experience and often led to inconsistent hits. As vaping technology evolved, adjustable airflow became a game-changer, offering users more control over their devices' performance.
Today, airflow is one of the most essential features for customising your vape. It allows you to tailor your experience, whether you’re after a strong throat hit to mimic smoking or smoother draws to help you ease off nicotine altogether.
Source: Midjourney
Vaping Styles and Airflow
Vaping styles play a significant role in determining the ideal airflow setting. Whether you’re a fan of mouth-to-lung (MTL) or direct-to-lung (DTL) vaping, the proper airflow settings can make all the difference in your experience. A narrow or restricted airflow setting is often ideal for MTL vapers, who prefer to draw the vapour into their mouth before inhaling. This restricted airflow mimics the sensation of smoking a traditional cigarette, providing a stronger throat hit and a more intense flavour. The denser vapour produced by less airflow can make each puff more satisfying, especially for those transitioning from smoking.
On the other hand, DTL vapers, who inhale the vapour directly into their lungs, usually benefit from increased airflow. A higher airflow setting allows for a smoother and cooler cloud, making it easier to inhale deeply without experiencing a harsh throat hit. This style is popular among cloud chasers who enjoy producing large, fluffy vapour clouds.
Experimenting with different airflow settings can help you find the perfect balance for your preferred vaping style. Whether you enjoy a cooler, inhale with more airflow or a warmer, more flavourful hit with restricted airflow, adjusting your device’s airflow settings can enhance your overall vaping experience.
Vape Airflow: Open or Closed?
One common question is whether keeping the vape airflow open or closed is better. The answer depends on what kind of experience you’re looking for.
- Open Airflow: If you open the airflow, you’ll get a looser, airier draw, which is excellent for direct-to-lung (DTL) vaping. This style is popular among cloud chasers who want massive vapour clouds with less throat hit. It’s also cooler on the inhale, making it more comfortable for longer sessions.
- Closed Airflow: Closing the airflow creates a tighter, more restricted draw, mimicking the sensation of smoking. This is ideal for mouth-to-lung (MTL) vapers—those who like to pull the vapour into their mouth before inhaling. It provides a stronger throat hit and more concentrated flavour, which can be more satisfying for ex-smokers.
Experimenting with both settings will help you find the sweet spot that feels most natural. Try it out, for example, with Vaporesso products, easily available directly in our e-shop—plus at a great price! Picture source: Vaporesso
Does Increased Airflow Use More Juice?
If you’ve noticed your e-liquid running out quicker than usual, you might wonder: does more airflow use more juice? The answer is yes, but it’s not just the airflow that is responsible.
When you increase the airflow, you often vape at higher wattages and produce more vapour. More vapour means more e-liquid is being used to create those big clouds. So, while airflow doesn’t directly burn more juice, it works hand-in-hand with the other settings on your device to affect e-liquid consumption. If you’re looking to save on juice, try closing the airflow slightly and lowering your wattage. You’ll still get a satisfying hit without burning through your e-liquid too quickly.
Coil Performance and Airflow
Your airflow setting can significantly impact how well your coil performs, affecting everything from flavour to vapour production. When you increase the airflow, more air passes over the coil, helping to keep it cooler. This can extend the coil’s lifespan and prevent it from burning out too quickly. A cooler coil also means a cooler vapour, which can be more comfortable for longer vaping sessions. However, too much airflow can dilute the flavour, making it less intense.
Conversely, decreased airflow results in less air passing over the coil, making the vapour warmer and more flavourful. This restricted airflow can enhance the intensity of the flavour, providing a richer vaping experience. However, it can also cause the coil to heat up more quickly, potentially leading to a harsher throat hit and a shorter coil lifespan. For detailed information on the importance of vape coils and other parts of your device, you’ll find the best advice here on our blog. In this case, check out the article How Long Do Vape Coils Last?
Finding the right airflow setting for your coil is a matter of balancing these factors. By experimenting with different settings, you discover the optimal airflow, maximising your coil’s performance delivering the perfect combination of flavour, vapour production, and throat hit.
What Would Happen With Restricted Airflow in a Vape?
Now, imagine a vape without any airflow at all. It wouldn’t be a pleasant experience. Without airflow, the coil inside your device would overheat, leading to burnt hits and possibly even damaging the device. The vapour would be unbearably hot and harsh, making inhaling difficult.
Airflow also helps regulate the temperature of your vape, preventing it from becoming too hot during longer sessions. It’s a key part of making vaping feel smooth and enjoyable, especially for those switching from smoking and looking for a less harmful alternative.
Do All Vaping Devices Have Adjustable Airflow?
Not all vaping devices have adjustable airflow, but most modern ones do. Basic vape pens or disposable vapes often have fixed airflow settings, meaning you can’t adjust how much air flows through the device. These are designed to be simple and user-friendly, making them a popular choice for beginners or those looking for a hassle-free experience.
On the other hand, more advanced devices like vape mods, pod systems, and sub-ohm tanks almost always include adjustable airflow options. These give you more control over your vaping experience, allowing you to fine-tune the draw, vapour production, and flavour intensity to your liking. You might not notice the lack of airflow adjustment if you’re just starting and using a simple device. But as you get more into vaping, having that extra control can make a big difference in finding what feels best for you.
Source: Freesmo Shop
Finding Your Perfect Vape Airflow
Understanding vape airflow is key to getting the most out of your vaping experience. Whether you prefer an open airflow for cooler, cloud-heavy sessions or a closed airflow for intense flavour and a strong throat hit, tweaking this feature can make all the difference.
If you’re transitioning from cigarettes, adjusting the airflow can help replicate the feel of smoking, making it easier to stick with vaping as a less harmful alternative. And who knows? Over time, you might find yourself reducing your nicotine levels or even quitting altogether.
So, don’t be afraid to experiment with your airflow settings. The perfect vape is just a tiny adjustment away!
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