Crown IV Coil

The Crown 4 replacement coils come in a 4-pack, and feature UWELL’s patented self-cleaning technology which collects excess ejuice in a condensation chamber near the bottom of the coil and vaporizes it. This allows for less frequent cleaning of your Crown 4 Tank. These coils also have UWELL’s patented Pro Flavor Core Optimization System (or Pro-FOCS). Pro-FOCS recycles the air through the coil two times during intake in order to saturate each puff with as much flavor as possible.

UWELL Crown 4 Coil Specifications:

Crown 4 0.4 ohm Dual SS904L Helix Coils

 - 0.4 ohm resistance Double Helix Coil

- Recommended Wattage: 60W - 70W

 These Replacement Coils are perfectly compatible with Uwell Crown IV Tank