MTL tanks are set up for a cigarette-like experience. They are typically used with high-strength nicotine e-juice. You don’t have to be a transitioning smoker to enjoy a nice mouth to lung style vape. Many vapers enjoy them for their concentrated flavor and restrictive airflow.
Unlike sub ohm tanks, MTL tanks will not produce huge clouds. They use higher-ohm coils which run on less wattage. Learn all about mouth to lung vape tanks in the guide below and see the top MTL vape on the market right now based on diligent testing and research.
The Innokin Zenith is designed by Phil Busardo and Dimitris Agrafiotis. It is a 24 mm tank that holds 4 mL of e-liquid and is powered by 0.8, 1.6 and the newest addition, 0.5-ohm Plexus coils. Featuring a top-fill system that also controls juice flow, the Zenith is the closest you can get to a leak-proof MTL tank.
Following on the steps of the Nautilus and Nautilus Mini, the Nautilus 2 takes all the advantages of its predecessors and adds the final touch: top-fill. Using the famous BVC coils, the 2 mL Nautilus 2 is a worthy successor to the tanks that converted more smokers to vapers than most of the other tanks combined.
The Innokin Prism T20-S is the evolution of some of the best MTL products to ever hit the market, the T18, T22 and T20 tanks. Featuring an updated coil design – and more modern looks than the previous tanks of the line — the T20-S is a high-performing, easy-to-use and very affordable tank for beginner vapers.
Vapefly’s first MTL product established a long-standing tradition of solid atomizers with tight airflow: Vapefly “gets” MTL vaping! The Nicolas is 22 mm and holds 3 mL of juice. It comes with a 0.6 and a 1.8-ohm coil for MTL vaping. Designed for ease of use, it features a top-fill design and bottom coil placement.
The legend. The Nautilus Mini by Aspire is still one of the best MTL tanks around. Made out of Pyrex glass and stainless steel, the Nautilus Mini is 18 mm in diameter and holds up to 3 mL of e-liquid. It is utilizing the Aspire BVC coils and is one of the most recognizable tanks around due to its classy curvy design.
The SMOK Spirals Plus is the most versatile tank in our list for its comparable performance for both MTL and restricted DL vaping. Want MTL? Just put the 0.6-ohm coil in and you are ready to go. Coming with a capacity of 4 mL, the SMOK Spirals also includes an RBA deck in case you want to give building a go.
Coming from UK’s Jac Vapour, the S22 TF is a 22 mm tank that adds a top-fill system to its predecessor, the S22. Made out of stainless steel and glass, the S22 TF comes in four color configurations and holds up to 2 mL of e-liquid. It ships with two coils — one for MTL and one for a restrictive DL draw.
A mouth to lung tank is a clearomizer that emulates the draw of a cigarette. Vaping on an MTL ecig involves a two-part process: first draw vapor in the mouth, and then inhale it to the lungs. Sounds familiar, right?
In the early days of vaping the term was redundant: all vape tanks were MTL. With tech advancements, more powerful devices started entering the market. The airier atomizers tanks that came with these powerful devices created the need for new terminology. And thus, the term “mouth to lung tank” was born.
The tight draw is accomplished by a number of features that are present on most, if not all MTL e-cig tanks:
Narrow airflow channels to and from the coil
These ensure that you will have some resistance when vaping, as the air will have to get channeled through a restricted area until it reaches your mouth.
Single round wire high resistance coils
Most MTL coils will be made out of fine round wire that will not vaporize too much juice at once, allowing for lower consumption of higher nicotine e-liquids. These can be powered at a much lower power range than larger, multistrand coils.
A reduced chimney will help maximize flavor while at the same time ensure that you are getting a more defined throat hit out of your vape.
Thin bore 510 drip tips
Thinner mouthpieces reduce the airflow and help emulate the feeling of smoking a cigarette.
Simply put, a mouth to lung tank is considered the best kind of vape tank to quit smoking. From the Vivi Nova and CE4 days up until the arrival of the Aspire Nautilus series, MTL tanks have converted countless smokers to vapers. And the reason for that is simple: what better way to quit than to replace your experience with something that comes close to what you are used to.
While the arrival of quality sub ohm tanks slowed the MTL part of the market down, nicotine salt e-liquids and starter kits like the JUUL managed to bring back the tight draw. In fact, MTL tanks are often seen as upgrades to pod systems due to the fact that they can be combined with vape mods and provide a more customizable experience.
Start by priming your coil: drip around 5 drops of e-liquid in the middle of the coil and screw it on the atomizer. Fill the tank up to the top and let it sit for a while to allow for the wick to get wet. This will prevent an instant dry hit when firing up the tank.
Check for the recommended wattage of your coil. This will usually be written either on the coil itself or its package. Start firing at the lowest recommended wattage and slowly work your way up, raising the wattage by one watt for every 4-5 hits. This way you will be able to find your sweet spot without stressing your coil. Take care not to exceed the recommended wattage: most tanks are accurately rated and firing above the recommendations may lead to nasty dry hits!
Don’t forget that you don’t need to overdo it when drawing on an MTL tank. Take slow and steady pulls without using force. If you draw too hard you will end up choking the airflow, which may have you coughing in no time.
MTL tanks are generally smaller than sub ohm tanks and easier to carry around. The most common diameter of an MTL tank is 22 mm, with many tanks being even smaller than that. In comparison, most sub ohm tanks are usually 24 mm or larger.
An MTL tank will have a low rate of e-liquid consumption. The reason behind this is that the parts that make the tank up are always smaller than that of an airier tank. Smaller wick holes and coils mean less liquid on the coil, which leads to lower e-juice consumption.
The lower vapor production of MTL tanks allows for discreet vaping, which is commonly referred to as “stealth vaping.” If you don’t like to draw attention in public, then vaping on a tight MTL tank is the best way to avoid that.
Nic salt compatibility
While technically nic salts are the best fit for starter kits and pod systems, more and more MTL tanks come with coils designed for nic salt compatibility.
While there is no such thing as a “leak-proof” tank, the smaller airflow channels of MTL tanks ensure that leaks will not be catastrophic. On top of that, troubleshooting is much easier on a smaller tank than on a huge 6 mL cloud chucker.
With less e-liquid running through the coils, you will be able to get more running time out of them. This is not an exact science, but most MTL-style coils will last anywhere between one to two weeks with average e-liquid consumption.
As mentioned earlier, most MTL tanks will come with smaller wick holes and single wire coils. While coil tech has advanced a lot during the last years, the rule of thumb is going up to 70% VG on an MTL coil, unless it is specifically designed for high-VG e-liquid.
Not many e-liquid options
MTL tanks work better with higher nicotine strength e-liquid. But due to the commercial success of sub ohm tanks, many premium juices only come out in strengths that go up to 6 mg when it comes to freebase nicotine. In most cases, nic salts are your best options if going for higher strength.
Not for clouds
Want to chuck big clouds? An MTL atomizer is probably not what you are looking for. These tanks are designed for use with higher nicotine strengths and will produce just enough vapor to satisfy nicotine cravings. They won’t satisfy you if you’re a direct lung vaper.