The Tempest 2 wins this one, 9.0 to 8.4 in our reviews. It gives cleaner flavor, easier heating and a lighter titanium body. The Vestratto Tornado is for water pipe users who want the densest hit a battery-free portable can make. Price them like for like: the Tornado's $208 package needs your own glass, and the dry-ready Full Rig is $289, $64 more than the Tempest 2.
Key differences
- Heating: zirconia balls in a heating cap (Tempest 2) against a CopperCore oven with a secondary atomizer (Tornado).
- Feedback: a three-line visual heat gauge on the Tempest 2; a temperature-sensing chamber on the Tornado.
- Bowl: 0.1, 0.15 or 0.2 g on the Tempest 2; about 0.3 g on the Tornado.
- Weight: 46 g against about 85 g.
- Airflow: adjustable on the Tempest 2; set by your draw and stem or glass on the Tornado.
- Loading: scoop cannabis into the Tempest 2's titanium chamber and thread the cap on; unscrew the Tornado's threaded bowl, fill it loose and thread it back into a cool oven.
- Glass fit: 10, 14 or 18 mm adapters on the Tempest 2; the Tornado WPA comes in 14 mm or 18 mm.
- Price: $225 US list price for the Tempest 2. The Tornado is $208 as a WPA package for your own glass, or $289 as the Full Rig for dry sessions.
- Warranty: one year from Mad Heaters; Vestratto handles claims case by case.
Tempest vs Tornado: flavor or density
This is the real choice between them. The Tempest 2's convection-heavy ball matrix gave us the cleanest flavor of any battery-free portable we've tested. Terpene detail stays clear across 4 to 6 draws per session.
The Tornado pushes its vapor through a second atomizer, and we got thick, creamy clouds from it. No battery-free portable we've tested hits harder. Some terpene nuance gets flattened along the way, which is the price of that density.
Treat each Tornado heat cycle as one big draw, two at most, and most of our 0.3 g bowls were done in one or two cycles. If you like slow sipping, that's the Tempest 2's game.
Their vapor scores sit almost level, 9.6 to 9.5, so pick by taste. Flavor chasers should go Tempest 2, and cloud chasers should go Tornado.
Heating and the learning curve
The Tempest 2's visual heat gauge is its best feature. A green pointer climbs across three lines as the cap heats, so you can stop at the same line every time. Most users need 3 to 5 sessions to dial it in.
The Tornado asks more of you, because every unit heats a little differently and your first sessions go into learning your own. It also needs a strict bowl routine: thread the bowl into a cool oven, then back it off slightly. Skip that step, and heat expansion can jam the threads.
That routine is a big part of the Tornado's 6.8 ease score, against 7.8 for the Tempest 2. Both work with a torch or an induction heater, so you can skip the flame on either.
Heat-up times in our sessions
Neither vape has a temperature dial, so your heat source sets the pace. Torch times move with flame size and technique.
| Vaporizer | Heat source | In our sessions |
|---|---|---|
| Tempest 2 | Torch | As little as 15 s with an aggressive flame |
| Tempest 2 | YLL 3.0 at 100 W | Under 60 s to the second gauge line in most sessions |
| Tornado | Torch | 20-35 s |
| Tornado | Ispire Wand | About 20-25 s |
| Tornado | YLL 3.0 at 60 W | 45-60 s |
| Tornado | Vestratto FORGE | The most repeatable heat |
Dry sessions or through water
The Tempest 2 has a startlingly open draw for a torch vape. It works just as well dry as through glass, with a 10, 14 or 18 mm adapter.
The Tornado comes alive through water, where it gives the densest hits it makes. Its $208 WPA package has no dry mouthpiece, so you need your own glass. For dry sessions, buy the $289 Full Rig with its dedicated stem and XL mouthpiece. Compare what's in each box, not just the headline price.
If you're new to running a vape through glass, our water pipe guide covers the setup.
Size and build
The Tempest 2 is machined mostly from Grade 5 titanium and weighs 46 g, a cigar shape 122 mm long. The steel Tornado is shorter at 95 mm but nearly twice as heavy. Both feel built to last, with build scores of 9.8 and 9.6.
One Tempest 2 trade-off: its balls hold heat for several minutes after a session. Quick reloads take patience, or Mad Heaters' Reload 3 tool for handling the hot cap.
Which should you buy?
- Flavor-first dry sessions: the Tempest 2.
- Coming from bong rips: the Tornado, with the heaviest, densest hits of any battery-free vape we've tested.
- Vaping through your own glass: the Tornado WPA package.
- First step up from a DynaVap: the Tempest 2, for its gauge and gentler learning curve.
- Bigger bowls: the Tornado, at about 0.3 g per load.
- Tinkerers: the Tempest 2, with swappable ball media and three bowl sizes.
Both make our best butane vaporizers ranking, with the Tempest 2 on top. If heated balls are new to you, our ball vape explainer covers the basics.
