The Aspire Revvo Tank, has new innovative design and it uses a new revolutionary coil called, the ARC (Aspire Radical Coil). The ARC sits horizontally in the tank similar to a stove-top design. The design of it is an increased surface area of the coil for great flavor and vapor production. The tank can withstand a power output of 50-100W but it is optimal at 80-85W. The Revvo Tank has a fully adjustable top airflow with 3 airflow slots. It also fills in the center of the tank, accessible through the mouth piece, sits a spring-loaded filling tube.