Supply fan, Fan, Fresh air, Fresh in, Ventilator: 180 cfm @ 0.100 in SP, Round Duct, 6 in Duct Dia Up to 1/8" thick foam

Up to 1/8" thick foam

Table top thickness: 2

The width and angle of the fan can be adjusted freely

And the built-in EQ allows you control the bass and tremble level to meet your own preference for music

Heated-Air Releasing Vent Location Front

Supply fan, Fan, Fresh air, Fresh in, Ventilator: 180 cfm @ 0.100 in SP, Round Duct, 6 in Duct Dia Up to 1/8" thick foamSupply fan, Fan, Fresh air, Fresh in, Ventilator: 180 cfm @ 0. 100 in SP, Round Duct, 6 in Duct Dia Item 792HL6 Mfr. Model FIN 180P HW BrandBROAN Discharge DirectionHorizontal Duct Diameter6 in Duct Height6 in Duct ShapeRound Duct Width6 in Exhaust Airflow @ 0. 100 in SP180 cfm Exhaust Airflow @ 0. 200 in SP180 cfm Exhaust Airflow @ 0. 250 in SP180 cfm Exhaust Airflow @ 0. 400 in SP170 cfm Fan Wattage5 W Frequency60 Hz Full Load Current0. 7 A Housing