Flum UT Bar Clear Tank 50K: A Buyer’s Guide for Retailers

What the UT Bar Clear Tank 50K Actually Is

Flum’s UT Bar Clear Tank 50K is a disposable built around visibility and control. The tank is clear, so the user can see how much e-liquid is left instead of guessing. It has a rechargeable battery, two vaping modes, and a digital display that shows battery and usage status. The advertised puff count is 50,000, though that number depends on draw length and frequency — shorter, less frequent puffs get closer to it, longer pulls burn through it faster.

That is the product in plain terms. For a retailer, the useful questions are different: where does it sit on your shelf, who buys it, and how does it affect your open-to-buy?

Where It Fits in the Disposable Band

Our disposable shelf runs from under 10,000 puffs to 150,000+. The 50,000–80,000 band carries the most depth, and the UT Bar Clear Tank 50K lands right in the middle of it. That is both an advantage and a problem.

The advantage: it is a familiar price and puff tier for customers who already buy high-capacity disposables. The problem: it is not alone there. A 50K device has to justify its slot against every other 50K device you stock. The clear tank and dual modes are the differentiators Flum is leaning on. Whether they move units depends on your customer base. Shops with a lot of experienced vapers who refill and monitor their devices will see the appeal. Shops selling mostly to casual users who want a simple draw may not.

If you are still deciding which high-puff brands deserve shelf space, our first-order brand shortlist is a practical starting point.

Clear Tank and Dual Modes: What They Mean at the Counter

The clear tank is not a gimmick. It solves a real complaint about high-puff disposables: you cannot tell when they are about to run dry. A visible tank lets the user plan a replacement instead of getting a burnt hit. That tends to reduce returns and complaints, which matters more to a shop than any spec sheet.

Dual modes add a second variable. One mode typically prioritizes flavor, the other battery life or vapor production. For a retailer, this means the device needs a short explanation at the counter. If your staff cannot demo the difference in ten seconds, the feature is wasted. Train on it or do not lead with it.

The digital display is the third piece. It shows battery level and usage, which pairs with the clear tank to make the device feel more predictable. Again, that is a retention feature. Customers who feel in control of a disposable are more likely to buy the same one again.

Ordering and Reorder Timing

This is where a distributor’s view differs from a review. A 50K disposable is a long-life product for the end user. That cuts both ways for you. It means fewer repeat purchases per customer than a 10K device, so your reorder cycle is longer. If you over-order, the stock sits. If you under-order, you miss the customers who specifically want the clear-tank feature.

Start with a single-flavor case rather than a mixed case. Mixed-flavor cases within one product line are allowed, but they do not reach our deepest case price tier. Orders over $2,500 hit that tier, and it is written for single-flavor cases. If you are testing the device, a mixed case is fine. If you are committing, single-flavor gets you better margin.

Freight is a flat $29.99 below $1,500 and free at $1,500 or more to a business address in the contiguous 48 states. We do not ship to Alaska or Hawaii. Orders placed before 2pm Pacific ship the same business day from California or Texas. Every vape shipment requires an adult signature, and PACT Act labeling and reporting apply. Net 30 terms become available after three settled orders.

If you are new to us, the how wholesale ordering works page covers the account and ordering steps. Opening order minimum is $500; after that there is no minimum.

What to Watch Before You Commit

• Flavor rotation. High-puff devices live and die by flavor. If a flavor does not move in four to six weeks, it is occupying a slot a faster SKU could use.
• Counter explanation. Dual modes and a display need a one-line pitch. If your staff cannot deliver it, the device competes on price alone.
• Return rate. Track it. A clear tank should reduce “it died early” complaints. If it does not, the feature is not working for your customers.
• Margin vs. volume. A 50K device sells less often than a 10K device. Make sure the per-unit margin justifies the slower turns.

We hold roughly 280 SKUs across about 128 brands, so you can pair the UT Bar with pod systems, coils, and e-liquids on the same order. If you are building a disposable order, our guide to building a disposable order walks through the mix. If you need to open an account first, apply for a wholesale account — we sell only to licensed US retailers.

The UT Bar Clear Tank 50K is a solid addition to the 50K band, but it is not a shelf-clearing product on its own. Treat it as a targeted SKU for customers who want visibility and control, not as a volume driver. Order light, watch the reorder cycle, and let the sell-through tell you whether it earns a permanent slot.