UWell Crown 4ml Top Fill Sub Ohm Tank

UWell Crown 4ml Top Fill Sub Ohm Tank

Original price was: $35.00.Current price is: $20.00.

The Crown Sub Ohm tank by UWell is a beast, offering a wide range of vaping temperatures with coil options that vary from 10W-120W. This tank is a cloud chasers dream!

Choose from Black, Silver, or Gold.

The Crown comes with 3 .25 ohm coils for use from 80W-120W.

Drip tip is a tall 23mm in length, and the extra distance helps prevent an overheated tip.

The Crown holds 4ml of liquid in a sturdy quartz glass tube and has two handy fill options, top-fill or the traditional bottom fill.

Adjustable dual airflow base has multiple airflow options.


Product Specifications:

  • 22mm Base Diameter
    • 24mm at Widest Point
  • 4ml Tank Capacity
  • 120W Max Input (when used with 0.25 Ohm Dual Coil)
  • Stainless Steel and Quartz Glass Construction
  • Top Fill and Bottom Fill System
  • Fully Adjustable Dual Airflow Control
  • Stainless Steel Drip Tip with wide bore opening
  • Drip Tip dimensions :23mm in height, 8mm at base, and 13mm width at top.

Product Includes:

  • One Crown Sub-Ohm Tank with pre-installed .25 ohm coil
  • 2 Additional .25 ohm Coils
  • Spare Quartz Glass Tube
  • Spare O-Rings

Pro Tips:

Refill the tank before the liquid gets to the “crown”. Otherwise the holes may not soak in the liquid evenly and you’ll end up with a burnt coil.

The UWell coils are known for their long lifespan IF they are cared for properly.

Breaking-in the coils is best at low wattages, using short, hard-ish pulls. Do not take long drags even at lower wattages. These coils are great because with a little care, you can break them in successfully in about 5-10 minutes (or just about a 1/5 of a tank!!).

If you empty out a tank and even immediately refill it, do not vape it right away. Wait a minute or two and if you are using a regulated device, back it off the wattage for a *few* pulls (as low as 1/3 lower) before cranking it back up.

Additional information

Weight 3 oz

Black, Gold, Silver


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