2015-08-03 16:01:39

An Intro to Sub Ohm Vaping

Getting started with vaping by using an oil vaporizer can be confusing at first, but after a little time spent reading, shopping, and using a vape pen, it becomes rather straightforward. If you've been vaping for a while and start reading articles geared toward experienced vapers, you're likely to encounter a whole new realm of vape pen lingo, and terminology related to something called sub-ohm vaping. Whether you're reading this term for the first time, or found this post by seeking answers because you've encountered it other places, this guide will introduce you to the key concepts.


Some Basic Definitions

Before you get into the nitty gritty of sub-ohm vaping, mechanical vape mods, and the like, you need to know a couple of basic terms:

- Wattage - is the power output of an oil vaporizer. Wattage is measured in watts (w).

- Resistance - is a measurement of how much a heating coil in an atomizer controls the flow of current from the battery. The higher the resistance, the lower the amount of current used from the battery. Resistance is measured in ohms.

- Voltage - is a measurement of the amount of energy produced by the battery.

black and white picture of man vaping

Sub Ohm Vaping: A Simple Definition

Sub-ohm vaping is the term given to vaping with a vape tank or atomizer that has a resistance rating that is under 1 Ohm. By comparison, a standard vape pen for oils usually has a resistance rating of 1 to 2 Ohms.


Why Do People Sub Ohm Vape?

So why would you want to move from a vapor pen to vape tanks that can be used for sub ohm vaping? Basically, when you reduce the resistance of your vaporizer pen below 1 Ohm, you increase its wattage or power. This means that your vaporizer can produce larger vapor clouds and provide more flavorful vapor. For many people, an ordinary vape pen is satisfying enough. You don't have to progress to using mechanical mods vape or another sub ohm device if you like how your vapor pen is currently performing. It's truly a personal decision.

Vape Mod

What Do You Use to Sub Ohm Vape?

There are two main ways that you can sub ohm vape:

1. With a Variable Voltage - Variable Wattage Vape Pen

A variable voltage/variable wattage vape pen, or VV/VW vape for short, allows you to adjust the voltage of your vape pen to lower the resistance. Many of these devices provide you with two different modes:

  • Variable wattage mode is like an auto pilot mode that automatically adjusts the voltage for you to match the resistance.

  • Variable voltage mode is completely manual. When the resistance of your vape tank changes, you have to adjust the voltage to continue producing results.

  • ***a VV/VW vape is a good choice for someone who is new to sub-ohm vaping and wants to give it a try in a simple way.

    2. With a Mechanical Mod

    A mechanical mod vape, or mech mod does not have any type of control circuitry inside of it to regulate the voltage. With mechanical vape mods, you are ultimately in control of the maximum wattage that your vape produces and can adjust the performance. Typically, mech mods are only for more advanced vapor enthusiasts, because they can be dangerous if used improperly.

    Different Vape Mods and Oil Vaporizers

    Sub Ohm Vaping Safety

    With a high quality VV/VW vape, sub ohm vaping is rather safe and straight forward. Just make certain that you never let your vape tank run out of fluid. If you're interested in purchasing one of the many mechanical mods for sale to experiment with sub ohm vaping, you need to proceed with caution. Here are some general safety tips to keep in mind:

  • Only use mech mods with vent holes to vape at sub ohm levels.
  • Keep your battery protected from moisture, and do not leave it in places that are extremely hot or cold.
  • Do not use a battery that has a damaged wrapper. Either have it repaired or replace it.
  • Replace a battery if it becomes dented.
  • Only purchase batteries from reputable brands if you plan to sub ohm vape.
  • IMR and hybrid lithium batteries are the safest choices for vaping at low resistances.

  • If all of this seems overwhelming to you, it's a good sign that you need to do some more reading, and some more vaping, before you dive into the world of sub ohm vaping. While low resistance vaping can be safe and enjoyable, you need to make sure you are ready for the more complex side of using an vaporizer in order to have a good experience.


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