Best resistance for dual RTA

HenningNam

New Member
Apr 14, 2025
2
2
Hi all, I was wondering, when using a medium to large (30mm) dual coil RTA.
Especially when using more complex coils like aliens, what resistance do you find works very well.
I usually use pre-built triple or quad core fused claptons.
I like a resistance of between 0.16 to 0.13 ohms.

Now the local vape shop will be stocking various types of alien coils.
Some show resistances of 0.21 to 0.1 ohm.
They also have hybrid aliens (N80 cores with stainless steel wraps.
What resistance would you guys recommend?

Thanks in advance
 

Izan

Vaping Master
ECF Veteran
Jul 1, 2012
8,831
15,663
Mallorca, Spain
HI and Welcome,

If you use a regulated device, build within the suggested range. Change the screen numbers to get the vape you like.

If you use a mech, build to approx 80% of your battery´s AMP discharge limit. (For example Max draw for a 30A battery would be 24A.)

Coils...
I like SS and Ni80 as coil materials and simple dual claptons for longevity, durability and taste. I do not like kanthal.

Cheers
I
 

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