2019 Tempest 24" Positive Pressure Ventilation Fan A low profile roll cage frame, high CFM output shroud, blade, engine and a number of features which make it incredibly easy to move, adjust and store. Most importantly, the 24-IND is able to perform PPV, the most efficient and effective means of ventilating structures.

2019 Tempest 24" Positive Pressure Ventilation Fan A low profile roll cage frame, high CFM output shroud, blade, engine and a number of features which make it incredibly easy to move, adjust and store. Most importantly, the 24-IND is able to perform PPV, the most efficient and effective means of ventilating structures.

2019 Tempest 24" Positive Pressure Ventilation Fan A low profile roll cage frame, high CFM output shroud, blade, engine and a number of features which make it incredibly easy to move, adjust and store. Most importantly, the 24-IND is able to perform PPV, the most efficient and effective means of ventilating structures.

The 24-IND is a 24" positive pressure ventilation?fan that features?a low profile roll cage frame and a?high CFM output shroud. 2017 Tempest 24" Positive Pressure Ventilation Fan A low profile roll cage frame, high CFM output shroud, blade, engine and a number of features which make it incredibly easy to move, adjust and store. Most importantly, th...