Vape accessories
by Storz & Bickel
The Mighty+ Wear and Tear Set is an official Storz and Bickel maintenance kit that restores your portable vaporizer's cooling unit, mouthpiece, and filling chamber to factory condition. After months of daily sessions, resin builds up, seals degrade, and airflow drops — this kit contains every part you need to bring your Mighty+ back to how it performed on day one. One box, six component types, zero guesswork.
Every piece in this kit is a genuine Storz and Bickel replacement part — the same components that ship inside a brand-new Mighty+. Here is exactly what you get when you open the box:
| Component | Quantity | Function |
|---|---|---|
| Mouthpiece | 3 | Direct vapour path to your lips — wears down with heat cycling over time |
| Cooling Unit | 1 | The plastic spiral assembly that cools vapour before inhalation |
| Screen Set | 1 | Fine mesh screens that prevent plant material from entering the cooling unit |
| Filling Chamber Tool | 2 | Helps you load and tamp the oven evenly for consistent extraction |
| Cleaning Brush | 1 | Stiff-bristled brush sized to reach inside the oven and airpath |
That is 8 individual pieces across 5 component types. The cooling unit alone accounts for the biggest performance improvement — it is the single part that collects the most residue and restricts airflow first.
| Spec | Detail |
|---|---|
| Brand | Storz and Bickel (Germany) |
| SKU | VS0337 |
| Compatibility | Storz and Bickel Mighty and Mighty+ |
| Parts Included | 8 pieces (3 mouthpieces, 1 cooling unit, 1 screen set, 2 filling chamber tools, 1 cleaning brush) |
| Authenticity | 100% original Storz and Bickel replacement parts |
| Material (Cooling Unit) | Medical-grade plastic, BPA-free |
| Material (Screens) | Stainless steel mesh |
Complete your setup: if you use dosing capsules with your Mighty+, grab the Storz and Bickel Dosing Capsule Set alongside this kit. Fresh screens plus clean capsules means zero residue transfer and maximum flavour from every session. Also worth considering: isopropyl alcohol and cotton buds for a deep clean before fitting your new cooling unit.
We have sold Storz and Bickel vaporizers since they first hit the market, and the number one maintenance question we get is always the same: "Why does my Mighty taste off?" The answer, about 9 times out of 10, is the cooling unit. That spiral plastic assembly sits directly in the vapour path, and after 50-100 sessions it accumulates a sticky layer of condensed resin that no amount of isopropyl soaking fully removes. The plastic itself starts to discolour, the o-ring seals lose their grip, and draw resistance creeps up until you are pulling harder than you should be.
The honest limitation of any vaporizer cooling unit is that it is a consumable part. Storz and Bickel engineered the Mighty+ so the cooling unit pops off and snaps back on in about 3 seconds — they clearly designed it to be replaced, not nursed along forever. A fresh unit restores the open, easy draw that made you fall in love with the Mighty+ in the first place. The flavour comes back, the vapour feels cooler, and the mouthpiece no longer has that slightly stale taste that clings to old plastic.
The mouthpieces wear down too. The flat lip piece on the Mighty+ takes a beating from teeth, heat, and cleaning solvents. Having 3 spares in one kit means you can rotate them or simply replace as needed over the next 6-12 months. And the filling chamber tools — those thin orange scoops — tend to snap or go missing. Two replacements in the box is a thoughtful touch from Storz and Bickel.
Here is what we have learned from years of talking to Mighty owners in the shop: if you vape daily, plan to swap the cooling unit every 3-4 months. Heavy users — 4 or more sessions a day — might want to do it every 6-8 weeks. You will know it is time when the draw feels noticeably tighter even after a thorough clean, or when the vapour tastes slightly burnt or stale even at lower temperatures. The screens should be checked weekly; once they are clogged or warped, airflow drops fast.
One thing we would flag: this kit does not include the rubber seal ring that sits between the cooling unit and the oven housing. That ring rarely needs replacing, but if yours is cracked or missing, you will need to source it separately. For 95% of users, everything in this box covers the full refresh.
Storz and Bickel sell a standalone Cooling Unit Set as well, and we get asked about the difference constantly. The Cooling Unit Set gives you just the cooling unit and screens — nothing else. The Wear and Tear Set includes the cooling unit plus 3 mouthpieces, 2 filling chamber tools, and a cleaning brush. If your mouthpiece is still in good shape and you have tools and a brush lying around, the Cooling Unit Set saves you a few euros. But if you are doing a proper full refresh — which is what we would recommend after 3-4 months of daily use — the Wear and Tear Set is the better buy. You get everything in one go, and those spare mouthpieces alone justify the price difference.
Yes. Storz and Bickel designed the cooling unit and mouthpiece to be compatible with both the original Mighty and the Mighty+. The parts are interchangeable between both models.
For daily users, every 3-4 months keeps performance and flavour at their best. Heavy users doing 4+ sessions a day should consider swapping every 6-8 weeks. You will notice tighter draw resistance and stale flavour when it is time.
You can soak it in isopropyl alcohol (90%+) and it will work for a while longer. But the plastic absorbs residue over time and the internal spiral degrades. Cleaning extends life by a few weeks, but a fresh unit is noticeably better in both flavour and airflow.
Absolutely. Dosing capsules keep the oven cleaner for longer, which means your cooling unit and screens last longer too. They also make reloading on the go much faster. We would call them the single best accessory for any Mighty+ owner.
No, the Mighty+ has a sealed battery that is not user-replaceable. Storz and Bickel offer a repair service for battery issues. This Wear and Tear Set covers the cooling unit and mouthpiece assembly only — not internal electronics.
We have seen aftermarket cooling units come through the shop, and the fit is never quite right. The o-ring seal tends to be looser, draw resistance varies, and the plastic quality is visibly lower. For a device that costs as much as the Mighty+, original parts are worth it.
Run one empty cycle at 180 degrees Celsius first to clear any manufacturing residue. After that, 180-195 degrees Celsius is the sweet spot for flavour. Going above 200 degrees Celsius produces denser vapour but can wear down the cooling unit faster over time.
Last updated: April 2026
