MTL vs DL Vaping Explained - Which Style Is Right for You in Canada?

If you've recently picked up your first vape or started researching devices online, chances are you've come across the terms MTL and DL, or mouth to lung and direct lung. And if nobody has explained what they actually mean yet, it can feel like vaping has its own language that nobody bothered to translate for you.

Here's the good news: it's a simple concept once broken down clearly. Understanding the difference between these two vaping styles will help you choose the right device, the right nicotine strength, and ultimately get the most satisfying experience from day one. Whether you're switching from cigarettes, brand new to vaping, or looking to try a different style entirely, this guide has you covered.

What Is Mouth to Lung Vaping?

Mouth to lung vaping, commonly referred to as MTL, is exactly what it sounds like. You draw the vapour into your mouth first, hold it there briefly, and then inhale it down into your lungs. Two steps, smooth and controlled.

If you've ever smoked a cigarette, this technique will feel completely natural. It's the same action, draw, hold, inhale. That familiarity is one of the biggest reasons mouth to lung vaping is the go-to starting point for anyone making the switch from cigarettes to vaping. The draw resistance is tighter and more restricted, which mirrors the pull of a cigarette and makes the transition feel intuitive rather than jarring.

MTL works best with higher nicotine strengths, particularly 20mg nicotine salts, because the vapour volume per puff is moderate and the nicotine needs to be concentrated enough to satisfy cravings effectively. The result is a smooth, satisfying hit that arrives quickly and keeps cravings under control without needing to vape excessively.

For beginners, ex-smokers, and everyday vapers who prioritise nicotine satisfaction and flavour accuracy over cloud production, MTL is the natural home base.

What Is Direct Lung Vaping?

Direct lung vaping: DL for short, takes a different approach entirely. Instead of drawing vapour into the mouth first, you inhale it straight into the lungs in one continuous motion. Think of it like taking a deep, deliberate breath, smooth, open, and unrestricted.

Direct lung vaping requires an open airflow setup, which is why DL devices, typically box mods and sub-ohm kits, are built with wider airflow channels than MTL devices. The draw is noticeably airier, and the vapour volume per puff is significantly larger, which is what produces the bigger, denser clouds that DL vaping is known for.

Because you're inhaling a much larger volume of vapour per draw, DL vaping works best with lower nicotine strengths, typically 3mg to 6mg freebase nicotine. This keeps the nicotine intake per puff balanced and comfortable given the volume being inhaled. Experienced vapers who enjoy cloud production, sub-ohm coils, and customisable wattage settings gravitate naturally toward direct lung setups.

Which Style Produces Better Flavour?

This is one of the most common questions vapers ask when comparing MTL vs DL vaping, and the answer is more nuanced than most expect.

MTL vaping delivers a more concentrated flavour hit. Because the vapour sits in the mouth briefly before being inhaled, your taste receptors get a full, focused impression of the flavour profile. For vapers who are passionate about flavour accuracy, whether that's a clean mint, a ripe mango, or a crisp watermelon ice, MTL tends to bring out the detail in a way that's very satisfying.

DL vaping produces a broader flavour experience across a larger volume of vapour. The flavour is present and enjoyable, but it's delivered across a bigger cloud rather than concentrated in a smaller, more precise draw. For vapers who enjoy the overall sensory experience of large vapour production alongside flavour, DL delivers that in a way MTL simply isn't designed for.

Both styles have their strengths, it really comes down to what you value most in your vaping experience.

Which Nicotine Strength Works Best for Each Style?

Matching your nicotine strength to your vaping style is one of the most important things you can do to get the best possible experience, and it's something a lot of new vapers don't realise matters.

For mouth to lung vaping, 20mg nicotine salt is the gold standard pairing. Nic salts are smoother on the inhale than freebase nicotine at the same concentration, which makes 20mg feel comfortable and satisfying rather than harsh. The moderate vapour volume of MTL means you need that concentration to effectively curb cravings, and 20mg nic salt delivers exactly that.

For direct lung vaping, 3mg to 6mg freebase nicotine is the ideal range. Because you're inhaling a much larger volume of vapour per puff, the nicotine intake per draw is already higher even at a lower concentration. Freebase nicotine works well at these lower strengths and produces the slightly more pronounced throat hit that DL vapers often enjoy.

ABC Vape carries a full range of nicotine salt e-liquids perfectly suited to MTL vaping, including Apple Drop Nic Salt, Berry Drop Nic Salt, Naked 100 Nic Salt, and Geek Bar Nic Salt, among others. All are available at competitive prices at our onlive vape store.

Best Devices for Mouth to Lung Vaping in Canada

MTL devices share a few common characteristics, tighter airflow, lower wattage output, and compatibility with nicotine salts. In Canada, the most accessible and beginner-friendly MTL options fall into two categories: disposables and closed pod systems.

Disposables are the easiest entry point into mouth to lung vaping. They're draw-activated, require no setup, and deliver a consistent MTL experience straight out of the box. Some of the strongest disposable options available at ABC Vape right now include the Geek Bar Pulse X 25K, the Lost Mary MT50K Turbo, and the Linvo Beyond 100K, all rechargeable, all 20mg nic salt, and all designed for a satisfying MTL draw.

Closed Pod Systems offer a step up from disposables in terms of long-term value. Devices like the STLTH Pro, Flavour Beast Level X, and the Oxbar Rocky Vapor Maglink Starter Kit give you the MTL experience with the added benefit of replaceable prefilled pods, so you keep the device and just swap out the pods as needed. It's a cost-effective and convenient approach that many regular vapers prefer.

Pod Mod Kits are also available in the hardware section at ABC Vape for vapers who want a refillable MTL setup with a bit more flexibility over e-liquid choice.

Best Devices for Direct Lung Vaping in Canada

Direct lung vaping requires a different kind of device, one with open airflow, higher wattage output, and sub-ohm coil compatibility.

Box Mod Kits are the traditional home of DL vaping. They offer full wattage control, adjustable airflow, and the ability to use a wide range of sub-ohm tanks and coils. For vapers who want complete control over their experience and enjoy the technical side of vaping, a box mod setup is the most rewarding option.

Pod Mod Kits bridge the gap between the simplicity of a pod system and the performance of a box mod. They're a great choice for vapers who want more vapour production than a standard MTL pod delivers, without committing to a full sub-ohm box mod setup.

Both box mod kits and pod mod kits are available in the hardware section at ABC Vape, stocked with trusted brands and competitive pricing.

Which Vaping Style Is Right for You?

If you're still not sure which direction to go, this simple guide should make the decision straightforward:

Choose mouth to lung vaping if:

• You're switching from cigarettes and want the most familiar experience
• You prefer a tighter draw with a noticeable throat hit
• You want to use 20mg nicotine salt
• You're a beginner looking for the easiest, most satisfying starting point
• You prioritise concentrated flavour over cloud production

Choose direct lung vaping if:

• You're already an experienced vaper looking for a new style
• You enjoy large vapour clouds and an open, airy draw
• You're comfortable with lower nicotine strengths like 3mg or 6mg
• You want full control over wattage and airflow settings
• You're interested in sub-ohm coils and a more customisable setup

Where to Find the Right Vape for Your Style in Canada

Whether you're a MTL vaper looking for the perfect disposable or closed pod system, or a DL vaper after a quality box mod or pod mod kit, ABC Vape has everything you need in one place.

As one of Canada's top online vape shop, ABC Vape stocks a comprehensive range of devices across both vaping styles, from beginner-friendly disposables and closed pod systems to full hardware kits for experienced vapers. All products are authentic, freshly stocked, and priced competitively, with free delivery on orders over $100 CAD.

Browse the full range at abc vape and find the device that matches your style today.

Frequently Asked Questions

What is mouth to lung vaping?

MTL vaping means drawing vapour into your mouth first, then inhaling it into your lungs, the same technique used when smoking a cigarette. It's the most beginner-friendly vaping style and works best with 20mg nicotine salt devices.

What is direct lung vaping?

DL vaping means inhaling vapour straight into the lungs in one motion, similar to taking a deep breath. It produces larger clouds and works best with lower nicotine freebase e-liquids in open-airflow devices.

Which vaping style is better for beginners?

Mouth to lung vaping is the most natural starting point for beginners, especially those switching from cigarettes. The draw technique mirrors smoking and the devices are simpler and easier to use.

Can I use 20mg nicotine for direct lung vaping?

20mg nicotine salt is best suited to MTL vaping. For direct lung vaping, 3mg to 6mg freebase nicotine is the recommended strength due to the larger vapour volume inhaled per draw.

What devices are best for MTL vaping in Canada?

Disposables like the Geek Bar Pulse X 25K and Lost Mary MT50K Turbo, closed pod systems like the STLTH Pro and Oxbar Rocky Vapor Maglink, and pod mod kits from ABC Vape's hardware section are all excellent MTL options.

Which style produces more vapour?

Direct lung vaping produces significantly more vapour per puff due to the open airflow and higher wattage output of DL devices. MTL produces a moderate, controlled amount of vapour suited to everyday discreet use.

The Bottom Line

Mouth to lung and direct lung vaping are two genuinely different experiences, and understanding which one suits your habits, preferences, and nicotine needs makes all the difference. MTL is the natural home for beginners, ex-smokers, and flavour-focused vapers who want a satisfying, controlled draw. DL is the choice for experienced vapers who enjoy cloud production and a more open, customisable setup.

Both styles have a strong selection of devices waiting for you at abc vape,  shop Canada's top online vape store and find your perfect match today.