HEN Nozzles, LLC (High Efficiency Nozzles) is a young firm structured around use of fundamental science and modern technology for building next generation of fire suppression technologies: a better way to fight fire. Employing modern design controls to minimize the residual pressure while having high penetration and cooling range, the firm's fire controlling nozzles are designed to enhance fluid flow and direction. These adaptations enable firefighters to douse the fire and control emergency fire accidents efficiently and in a time-consuming manner. In practical terms, HEN Nozzles allow an engine company to cover twice the distance with the same amount of water - serving not only to conserve water but saves precious time that would otherwise be required to refill the engines.