Wind-Driven Turbine Exhaust Ventilator: 12 3/4 in Head Dia, 6 in Throat Dia, 147 cfm @ 4 mph, Steel
Wind-Driven Turbine Exhaust Ventilator: 12 3/4 in Head Dia, 6 in Throat Dia, 147 cfm @ 4 mph, Steel
Wind-Driven Turbine Exhaust Ventilator: 12 3/4 in Head Dia, 6 in Throat Dia, 147 cfm @ 4 mph, Steel
- Product Description
-
Wind-driven turbine fans help ventilate structures without using electricity. As the wind blows, it turns the turbine and creates negative pressure. This low pressure draws hot air out of the structure and pulls in fresh air through openings in the structure.
Original: $224.00
-70%$224.00
$67.20Description
Wind-Driven Turbine Exhaust Ventilator: 12 3/4 in Head Dia, 6 in Throat Dia, 147 cfm @ 4 mph, Steel
- Product Description
-
Wind-driven turbine fans help ventilate structures without using electricity. As the wind blows, it turns the turbine and creates negative pressure. This low pressure draws hot air out of the structure and pulls in fresh air through openings in the structure.
