Question About Resistance

The sub ohm coil head is $3.39 each and the hollowed out tube is $9.99 each from Hoosier ecig. Whats the difference? Is the more expensive one any better? Could it vape at higher watts or last longer?

Atlantis sub-ohm(0.5ohm) Coil Heads from Aspire
Kanger EVOD heads  

So I've been building my own coils for a short period of time and I'm looking to better understand how my coils can affect my vaping experience, specifically varying ohms and wattage's.

I've been building mainly only one coil as I'm still trying to better understand the basics of coils and more importantly wicking. Ofc all I hear these days is how sub ohming is the best and with all the sub ohm devices I feel like I may be missing out on something if I'm not at .5 or below.

The coil I've been wrapping is a 28g .9 ohm single coil. If I were to go lower, how does this affect my vape on a regulated device? Unless I'm missing something, only the heat flux and quickness to heat would be affected right by lower resistance (given a set wattage)?  

Im about to do my first coil build and my shop was out of stock of resistance ohm checkers. I have an evic supreme though so can I use that device to check instead. or is that dangerous.  

I know that the size of the vapor cloud depends on how much VG you have in your liquid, but does it also depend on the coil resistance that your using? I always use 1.8ohm coil heads and I was curious if I would get bigger clouds if I bumped up to 2-2.5ohm coils?  

Hi. I have just purchased the heavy hitter mech mod.
The coils I bought are wotofo .28 dual core fused claptons.
It is a asgard mini RDA, it will be a dual coil build , so resistance should be .14
Will a Samsung 40t battery be ok with this build.
In regards to saftey and amp draw.
Thanks  

Hello vapers! first! I'm a noob at this stuff because I just buy my tank and use it with the coils it comes with and second, my english isnt that good but I can understand it perfectly fine.

Anyway, Ive been searching everywhere but I couldnt find a solid answer to my question.
Im using an Aerotank Giant right now with a 1.8 ohm coil, if I put a 1.2 ohm I would have to use less voltage because I get a burnt taste and the coil burns pretty quick, Im about to order a Sub ohm tank soon and I'll use the stock coils, the one im getting is the Kangertech SubOhm tank.
Why do subohm coils use more voltage when normal coils use less?

I mean, Ive seen people do things like 0.2 ohm coil @ 100W + If I did anything over 3.5V on my 1.2 ohm coil itd burn instantly... SubOhm takes more voltage the lower you go and normal dual coils take less voltage the lower you go!

1.9 Ohm Dual coil = 3.7-3.8V for me
0.5 ohm OOC subtank sub ohm coil = 12-30W?!

Thanks in advance for taking the time to reply to this post and your patience!

Cheers!

Edit: by the way, Im planning to use my subtank with a 50/50 PG/VG 16mg nicotine, Is that ok?  

Can someone help explain : why thicker wires (lower gauge) since they have less resistance why would they take longer to heat up ? One (me) would think the lower resistance would make heating up quicker- where am I going wrong ?

Thx.


Sent from my iPad using Tapatalk  

So I was just wondering what resistances (and I suppose coils) people use for their cloud chasing builds.
Is the lower resistance or surface area of the coils more important?

My current go-to setup is a dual micro coil at around 0.18 - 0.20 ohms with 24 guage (I think 4 wraps).  

I am new to the mod world and I entered the foray with an IStick 30 and a Kanger Subtank Mini. When I use an old cheapo tank that came off an earlier Ego my juice taste fine. It's a 2.7 ohm coil set at 7.5 watts at 4.5 volts.The problem is the taste with my Kanger hooked up. It is very harsh. I also do not get the same visible exhaust (sorry, but I can't think of another term ) I operate it at about the same watts. I have tried both a sub ohm coil and a 1.2 ohm coil. I have also tried different air intake settings. One thing to note: The cheapo tank gives me a much tighter draw (It's harder to draw in the air). I have adjusted the Kanger down to the smallest inlet and the resistance still seems very easy.

Would the difference in resistance of the coils affect the taste with running the same power. Do some juices just not taste good with different tanks? I must be doing something wrong. Maybe I assembled it wrong by leaving out something but for the life of me I can't see what? I did insert a little piece of cotton in one of the coils which was foreign to me.

Any ideas? Fire away and don't assume anything. Again, I am ignorant with these mods so I am learning here. Thanks a bunch  

I have tried this a couple of different ways in other threads, without really getting edumucated completely.

One more try. I generally consult that Power Chart 2.0 to identify safe vape ranges for different resistances.
Some say that those charts do not apply when there are two coils in parallel. I don't understand how. At the end of the day, the resistance is the resistance.

Anyway, is there a chart anywhere that can identify Safe vape ranges for different resistances - when the coil design is not single but dual, in parallel.

My clearo, by the way, is a dual coil Eleaf GS Air. I love what it does in the safe range, but when I occasionally cheat and push it up a bit, I Do get more vapor and flavor. But, I don't want to be doing it if it isn't safe. [aka firing hot enough to generate formaldehyde, etc.]
Eleaf says it is designed for 3.5v to 5.5v. But then again, any company citing specs is focused on selling, not necessarily my safety/health.

Anyone have a genuine factual answer?