S-Line 8" Vortex Blowers

These Vortex In-Line blowers are capable of delivering between 0.5 to 1.5 tons of cooling to each room.  These units are quiet, pre-insulated and contain back-dampers necessary to prevent air from being drawn from rooms when no load is present.  6" models are recommended for most rooms since they make virtually no noise.  8" blowers can be used to cool larger rooms but some noise may be heard.  It is recommended that 6" models be connected to 8" flex using 6-8" couplings as a way of reducing static pressure and increasing airflow.