The all new Triton 2 features the same great adjustable airflow controls and convenient top fill system from the original Triton but with a newer sleek design and the all new option of Clapton replacement coil heads! This means a total of 5 coil options for the Triton 2 Tank (including the temperature control coil). The Triton 2 has two notched fins that act as a heat sink which dissipate heat away from the drip tip. The fins also act as a grip for unscrewing the drip tip system on your new and improved Triton 2 Tank. Engineered with top-grade Stainless Steel and Pyrex glass reinforcement in a contemporary appearance, the Triton 2 firmly reasserts itself as the leading sub-ohm tank in the market.