What are Sub-Ohm Coils: All You Need to Know

Sub-ohm vaping has become increasingly popular in recent years, and for good reason. This style of vaping produces larger clouds of vapour than regular vaping and can provide a more intense flavour experience. At the heart of sub-ohm vaping is the sub-ohm coil, which is responsible for producing the large clouds of vapour.

Sub-ohm coils are designed to have a resistance reading of below 1 ohm. This is in contrast to regular coils, which typically have a resistance of 1 ohm or higher. The lower resistance of sub-ohm coils allows for more power to be delivered to the coil, which in turn produces larger clouds of vapour. However, sub-ohm vaping requires a different inhalation technique than regular vaping, known as ‘direct to lung’.

Understanding sub-ohm coils is key to getting the most out of sub-ohm vaping. In this article, we will explore the science behind sub-ohm vaping, how to choose the right equipment for sub-ohm vaping, and answer some frequently asked questions about sub-ohm vaping. By the end of this article, you will have a better understanding of sub-ohm vaping and be able to make an informed decision about whether it’s right for you.

Key Takeaways

• Sub-ohm vaping produces larger clouds of vapour than regular vaping.
• Sub-ohm coils have a resistance reading of below 1 ohm and require a different inhalation technique than regular vaping.
• Understanding sub-ohm coils is key to getting the most out of sub-ohm vaping.

Understanding Sub-Ohm Coils

Sub-ohm coils are a type of vape coil that has a resistance of less than 1 ohm (Ω). They are designed to produce more vapour and flavour than standard coils. In this section, we will discuss the basics of sub-ohm coils and the different types of sub-ohm coils available.

Basics of Sub-Ohm Coils

Sub-ohm coils have a lower resistance than standard coils, which means they require more power to heat up. This increased power results in more vapour production and a more intense flavour. However, sub-ohm coils also require a compatible device that can handle the increased power output.

When using sub-ohm coils, it is important to consider the battery life of your device and the e-liquid you are using. Sub-ohm coils can drain your battery quickly, and they also require a higher VG (vegetable glycerin) e-liquid to prevent dry hits.

Types of Sub-Ohm Coils

There are several types of sub-ohm coils available, each with their own unique characteristics. Some of the most popular types of sub-ohm coils include:

• Clapton Coils: These coils are made from a thin wire wrapped around a thicker wire, which creates a larger surface area for e-liquid to come into contact with. This results in a more intense flavour and thicker vapour production.

• Mesh Coils: These coils are made from a flat piece of mesh wire that is wrapped around a cylindrical shape. Mesh coils have a larger surface area than standard coils, which results in more even heating and a smoother flavour.

• Ceramic Coils: These coils are made from a porous ceramic material that absorbs e-liquid and heats up quickly. Ceramic coils are known for their long lifespan and clean flavour.

Overall, sub-ohm coils are a great option for vapers who want to produce more vapour and enjoy a more intense flavour. However, they require a compatible device and a higher VG e-liquid to prevent dry hits. When choosing a sub-ohm coil, it is important to consider the type of coil that will work best for your device and e-liquid preferences.

The Science Behind Sub-Ohm Vaping

Sub-ohm vaping is a popular method of vaping that involves using atomizer coils with a resistance lower than one ohm. This method is known to produce larger clouds of vapour and more intense flavour. However, to truly understand sub-ohm vaping, one must first understand the science behind it.

Ohm’s Law and Vaping

Ohm’s Law is a fundamental law of physics that relates to electrical resistance, current, and voltage. In vaping, Ohm’s Law is used to determine the relationship between resistance and power. The law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points and inversely proportional to the resistance between them.

In sub-ohm vaping, the resistance of the atomiser coil is lowered to increase the current flowing through it and, in turn, increase the power output. This results in a larger amount of vapour being produced.

Heat and Vapour Production

When an atomiser coil is heated, it produces vapour. The heat required to produce vapour is directly proportional to the power output of the coil. In sub-ohm vaping, the lower resistance of the coil allows for a higher power output, resulting in more heat being produced and more vapour being created.

It is important to note that sub-ohm vaping requires a device capable of handling the lower resistance of the atomiser coil. It is also important to use batteries with an appropriate wattage range to avoid overheating and potentially dangerous situations.

In conclusion, sub-ohm vaping is a method of vaping that relies on the principles of Ohm’s Law and the relationship between resistance, power, and heat. By using atomiser coils with a lower resistance, sub-ohm vapers can produce larger clouds of vapour and more intense flavour. However, it is important to use caution and ensure that the device and batteries used are capable of handling the lower resistance and higher power output.

Choosing the Right Equipment for Sub-Ohm Vaping

Sub-ohm vaping requires specific equipment that is designed to handle the increased power output and lower resistance of sub-ohm coils. Here are some important factors to consider when choosing the right equipment for sub-ohm vaping.

Selecting a Suitable Mod

When it comes to sub-ohm vaping, selecting the right mod is crucial. A mod is the device that houses the battery and controls the power output to the atomiser. Look for regulated mods that can handle the high power output required for sub-ohm vaping. These mods have built-in safety features that protect against short circuits and overheating.

It’s also important to consider the type of battery that your mod requires. External batteries are a popular choice for sub-ohm vaping, as they can provide higher power output and longer battery life. Make sure that you choose a battery with a high discharge rate and a suitable amp limit for your mod.

Understanding Tanks and Atomisers

The tank or atomiser is the part of the vape kit that holds the e-liquid and houses the coil. Sub-ohm tanks are designed to handle the increased power output of sub-ohm coils. These tanks have larger airflow and can produce bigger clouds of vapor.

When selecting a tank or atomiser for sub-ohm vaping, look for one that has a low resistance and can handle high wattage output. Rebuildable tank atomisers (RTAs) are a popular choice for experienced vapers, as they allow for customisation and can produce even bigger clouds of vapor.

It’s also important to consider the type of coil that your tank or atomiser requires. Sub-ohm coils have a lower resistance than standard coils, which allows for higher power output and bigger clouds of vapor. Make sure that you choose a coil that is compatible with your tank or atomiser, and that has a suitable resistance for your mod.

In conclusion, selecting the right equipment is crucial for sub-ohm vaping. Look for regulated mods that can handle high power output, and choose a tank or atomiser that has a low resistance and can handle high wattage output. With the right equipment, sub-ohm vaping can provide a satisfying and enjoyable vaping experience.

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