GTi Coil Wattage: Recommended Ranges for Vaporesso GT and GTi Coils

Overview

GTi coil wattage depends on the model: Vaporesso lists 75 to 90 W for the 0.15 Ω GTi, 60 to 75 W for the 0.2 Ω and 50 to 60 W for the 0.4 Ω. The older GT family has its own, different ranges.

This page puts the maker’s printed figures in one place. We took every number from Vaporesso’s own coil pages, and where those pages do not say something, we leave it out. Our shop is for adults aged 21+.

• Why the printed range matters
• GTi coil wattage and GT ranges
• The GTi family
• The GTX family
• Where to find Vaporesso coils
• Reading 0.2, 0.4 and 0.5 ohm settings
• Tips for setting wattage

Why the printed range matters

Every Vaporesso coil page we read gives a resistance and a wattage range for each model. The range is the maker’s guidance for that coil, so it is the first thing to check before you change a power setting.

The ranges differ a lot between models. A 0.15 Ω GT4 is listed at 30 to 70 W, while a 0.15 Ω GT8 is listed at 50 to 110 W. Two coils with the same resistance can therefore need very different power settings.

That is why there is no single GTi coil wattage number for every Vaporesso coil. The GTi family, the GT family and the GTX family are separate coil platforms on Vaporesso’s site, and each has its own table.

Vaporesso’s pages also show a second figure for most models, written as “B” on the GT page and “best” on the GTI and GTX pages. The GT page does not spell out what “B” stands for, so check the pack if you need to be sure.

What does the B value mean?

On Vaporesso’s GT page, each range is followed by a second range marked B. Vaporesso’s store page for the same coils describes these as the best range, and the GTi and GTX pages use the word “best”. We read B as best, but the GT page does not define it.

GTi coil wattage and GT ranges

The table below lists the GT models and the GTi models side by side. GT figures come from Vaporesso’s GT core coils page, and GTi figures from its GTi coils page.

Family	Model	Resistance	Wattage range	Best range
GT	GT2	0.4 Ω	40 to 80 W	55 to 65 W
GT	GT4	0.15 Ω	30 to 70 W	45 to 60 W
GT	GT6	0.2 Ω	40 to 100 W	70 to 90 W
GT	GT8	0.15 Ω	50 to 110 W	60 to 80 W
GT	GT Meshed	0.18 Ω	50 to 85 W	65 to 80 W
GT	GT4 Meshed	0.15 Ω	50 to 75 W	60 to 70 W
GT	GT CCELL	0.5 Ω	25 to 35 W	Not listed
GT	GT CCELL2	0.3 Ω	35 to 40 W	Not listed
GTi	GTi 0.15 Ω Mesh	0.15 Ω	75 to 90 W	85 W
GTi	GTi 0.2 Ω Mesh	0.2 Ω	60 to 75 W	65 W
GTi	GTi 0.4 Ω Mesh	0.4 Ω	50 to 60 W	55 W

Sources: Vaporesso GT core coils and Vaporesso GTi coils. Both pages are the maker’s own.

The GTi family

Vaporesso’s GTi page lists three coils, all labelled mesh: 0.15 Ω at 75 to 90 W (best 85 W), 0.2 Ω at 60 to 75 W (best 65 W) and 0.4 Ω at 50 to 60 W (best 55 W). Each pack holds five coils.

The page describes the GTi platform as developed for direct-to-lung vaping and says it will be used for upcoming Vaporesso DTL products. The GTi ranges sit in the upper part of what the table shows.

The page names no specific tanks or devices. Before buying GTi coils, find your device on Vaporesso’s site or in its manual to confirm that it uses this platform.

For GTi coil wattage at 0.2 Ω or 0.4 Ω, the table gives you both. The 0.2 Ω GTi is listed at 60 to 75 W and the 0.4 Ω GTi at 50 to 60 W.

Is GT the same as GTi?

No. Vaporesso lists GT and GTi coils on separate pages with separate ranges. The GT family includes eight models, from the 0.15 Ω GT4 to the 0.5 Ω GT CCELL, while GTi has three. Do not assume that a GT coil fits a GTi device, or the reverse. Fit is set by the device, not by the name.

The GTX family

GTX is a third family. Vaporesso’s GTX page lists mesh and dual mesh versions with these ranges: 0.15 Ω at 60 to 75 W, 0.2 Ω at 45 to 60 W, 0.3 Ω at 32 to 45 W, 0.4 Ω at 26 to 32 W, 0.6 Ω at 20 to 26 W, 0.8 Ω at 12 to 16 W and 1.2 Ω at 8 to 12 W.

Note that the GTX 0.15 Ω range (60 to 75 W) is not the same as the GTi 0.15 Ω range (75 to 90 W). Same resistance, different coil, different power.

GTX also reaches much lower wattages than GTi, and the maker says the platform covers DTL, restricted DTL and MTL preferences. Source: Vaporesso GTX coils.

For the basics of what a resistance number means, see our coil resistance guide.

Where to find Vaporesso coils

This page is a reference for the maker figures rather than a product list. Browse the coil category for what is currently listed, and check the pack for the coil family name and resistance.

The NRG GT replacement coils are sold under the NRG name, and we do not state which GT models are in each pack here. The listing and the pack show the model and resistance.

Browse the vape coil category or the pods and coils category to see what is listed now. Stock changes, so we do not promise any coil on this page.

Which GT coil does the NRG tank use?

Vaporesso’s NRG S tank page lists two coils: the GT4 Meshed (0.15 Ω, 50 to 75 W) and the GT Meshed (0.18 Ω, 50 to 85 W). For another NRG-branded tank, check the pack or the manual, because we have not confirmed the coil list for every NRG tank. Source: Vaporesso NRG S tank.

Reading 0.2, 0.4 and 0.5 ohm settings

The three resistances in the title map to specific entries. At 0.2 Ω, Vaporesso lists the GT6 at 40 to 100 W, the GTi at 60 to 75 W and the GTX at 45 to 60 W. At 0.4 Ω, it lists the GT2 at 40 to 80 W, the GTi at 50 to 60 W and the GTX at 26 to 32 W.

At 0.5 Ω, the only entry in our table is the GT CCELL at 25 to 35 W. Coils of similar resistance can carry quite different ranges depending on the family, so resistance alone never gives you the wattage.

The practical rule is simple. Find the exact model name on the pack, then use the range for that model. If you are not sure of the model, our resistance guide explains how to read the numbers, and our 0.6 vs 0.8 ohm comparison covers higher resistances.

Tips for setting wattage

As general guidance, start at the low end of the printed range and raise the power in small steps. Stop if the taste turns harsh or the coil seems to be struggling. The device manual is the reference for what your hardware supports.

A device has its own limits too. If your device tops out at 80 W, the upper part of a GT8 range at 110 W is out of reach, and that is fine.

Should I run a coil at the top of its range?

You do not have to. Vaporesso lists a best range inside the full range for most models, and that is a sensible place to look first. Our guide on coil wattage that is too high explains what to watch for if you push past it, and our coil life guide covers replacing a coil.