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We proudly manufacture Triangle Turbine Ventilators at our factory in Boise, ID. This design with its unique jewel-bearing system is quiet, durable and efficient. Internally Braced Triangle Turbine Ventilators in sizes 4 through 16 qualify as part of our standard Free Freight Allowance. Copper and stainless steel options available as well. Contact us for more All sizes 24 and above require crating when shipping, at additional charge.
Artis Metals JB6G Roof Turbine Ventilator, 10-3/4 in OAW, 10-1/2 in OAH, Triangular, 6 in Dia Throat, Steel Frame