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If you’re a vaporizer enthusiast, you already know the convenience of upgrading from a torch to an induction heater. Consistent heating, no butane hassle, and smoother sessions make induction heaters an essential tool for modern vaping.
The YLL Induction Heater 2.0 quickly became a favorite among DynaVap users thanks to its reliable performance and compact design. But the new YLL IH 3.0 takes things further — delivering more power, a larger chamber, and compatibility with Hyperdyn and similar-sized devices from other brands, in addition to DynaVap.
In this guide, we’ll compare the YLL IH 2.0 vs 3.0, breaking down their key differences in power, portability, flavor, design, and versatility to help you choose the right induction heater for your setup.

| Spec | YLL Induction Heater 2.0 | YLL Induction Heater 3.0 |
|---|---|---|
| Wattage range | 30W–60W | 30W–100W |
| Battery type | Dual 18650 (not included) | Dual 21700 (not included) |
| Heating chamber | Glass tubing + ceramic insert; fixed diameter; no chamber light | Glass tubing + ceramic insert; removable glass tube for easier cleaning; larger 18 mm inner diameter; built-in chamber light |
| Display | OLED display | 180° flip screen |
| Coil / compatibility | Standard coil; ideal for DynaVap-style devices | Larger coil + 18 mm chamber; fits DynaVap, Hyperdyn, and similar-sized devices from other brands |
| Construction & design | Functional, compact build | Premium wood-pattern finish, coil window, and light-up chamber |
| Button operation | + / – adjust power; double-click power to adjust timer | + / – adjust timer; double-click power to adjust power |
| Size & portability | Smaller, lighter, more portable | Slightly larger due to 21700 batteries |
| Notable extras | Boost mode; timer (16–60s); USB-C | Removable tube; chamber light; larger coil; USB-C |
The YLL IH 2.0 is still one of the most affordable and reliable induction heaters on the market. Its 60W max power is more than enough for casual or moderate users, and the glass tubing with ceramic insert provides smooth, consistent heating. Add in the boost mode and heat timer, and you’ve got a great all-around portable induction heater for vaporizers like DynaVap.
Another major benefit? Portability. The YLL IH 2.0 is smaller and lighter than the 3.0, making it easier to slip into a bag or carry discreetly for on-the-go sessions. If you travel frequently or prefer a compact setup, the 2.0 is the most portable option.
But the YLL IH 3.0 takes everything the 2.0 did well—and supercharges it.
Both induction heaters use glass tubing with ceramic inserts, but the designs differ:
This not only improves maintenance but also makes the 3.0 more versatile with devices like Hyperdyn and other similar sized devices.
The button layout also works differently between versions:
This difference may take some adjustment for 2.0 owners, but many users find the 3.0’s layout more intuitive for real-time session control.
When it comes to portability, there’s a clear trade-off:
You’re looking for the best budget induction heater, want something small and portable, and primarily use it with a DynaVap. It’s affordable, reliable, and travel-friendly.
You want the most powerful portable induction heater available, with longer battery life, a larger illuminated chamber, and compatibility with DynaVap, Hyperdyn, and similar-sized devices from other brands. Plus, the removable glass tube makes cleaning much easier.
Both models are excellent, but the choice comes down to how you use your vaporizers:
No matter which you choose, both are a huge step up from torch lighters—and a must-have accessory for any modern vaporizer setup.
Shop the YLL IH 2.0 or YLL IH 3.0 now at The Stash Shack, your source for the best induction heaters and 420-friendly gear.