UWELL Crown IV 4 Sub-ohm Tank


UWELL Crown IV 4 Sub-ohm Tank

UWELL introduces its flagship sub-ohm tank that utilizes a double helix mesh, a threaded top fill system with a large 6mL juice capacity. Royal is an understatement for the UWELL Crown IV with its patented self-cleaning technology within the atomizer core that helps lessen the need to clean the detachable structure of the tank. 

Uwell Crown 4 Sub-Ohm 28mm Tank Features:

  • 28mm Diameter
  • 5mL Standard Glass
  • 6mL Bubble Glass Tank
  • Superior Stainless Steel Construction
  • Pyrex Glass Reinforcement
  • Quarter Turn Threaded Top Refill System
  • Uwell Crown 4 Coil Line
  • 0.2ohm Dual SS904L Coil - rated for 70-80W
  • 0.4ohm Dual SS904L Coil - rated for 60-70W
  • 0.25ohm SS304 UN1 Coil - rated for 55-65W
  • 0.23ohm FeCrAl UN2 Coil - rated for 60-70W
  • Dual SS904L Coil - Corrosion-Resistance
  • Double Helix Mesh Coil
  • Self Cleaning Technology
  • Pro-Flavor Optimization Core System
  • Dual Knurled Adjustable Bottom Airflow Control Ring
  • Gold-Plated 510 Connection 
  • Detachable Structure

    Package Includes:

    • 1 x Uwell Crown IV (4) Tank
    • 1 x Spare Glass Tube
    • 1 x 0.4ohm Dual SS904L Coil - rated for 60-70W
    • 1 x.0.2ohm Dual SS904L Coil - rated for 70-80W
    • 1 x Pack of O-Rings
    • 1 x User's Manual
    • 1 x Drip Tip Cover

    Brand: UWELL 

    Free Shipping

    Free Shipping on all
    US orders

    SUPPORT 24/7

    Contact us 24h a
    day, 7 days a week 


    Simple and easy
    return with in 30 days


    100% secure and
    encrypted checkouts

    Shopping Cart

    Your cart is empty.