49
www.steamax.com
STEAMAX STICK PRINCE – NOTES & PRECAUTIONS
Sub-Ohm Vaping (Direct Lung Inhalation)
While puffing, the vapor of an e-cigarette is directly inhaled into the lungs. This puffing technique is referred to as
sub-ohm vaping with direct lung inhalation. To achieve this, there must be low puffing resistance and a strong air
supply to the evaporator head. Both have a positive effect on producing large quantities of vapor. Evaporator heads
that support this puffing technique in the sub-ohm range (resistance usually < 1 ohm) are often referred to as DL
(direct lung) heads. (other abbreviations include DTL and D2L)
