12 Or 14 Inch Turbine Roof

A small 12 inch diameter turbine vent with a constant wind speed of 5 miles per hour mph can remove 347 cubic feet of air per minute cfm from the attic space.

12 or 14 inch turbine roof.

An exclusive vari pitch base adjusts to a 12 12 roof pitch for use on many roof applications. The whirlybird s large flashing makes installation easy. 132 square inches of net free area airflow each. Whirlybird 14 in.

Master flow 12 in galvanized steel internally braced roof turbine vent. Lomanco is the home of the one and only whirlybird turbine ventilator the all weather turbine vent whirlybird turbines offer all of the essentials for energy savings and are geared toward going green. A single 14 inch diameter turbine vent that is subjected to 15 mph winds can expel up to 1 342 cfm of air. An exclusive vari pitch base adjusts to a 12 12 roof pitch for use on many roof applications.

The 14 big whirly turbine moves 37 more air than the 12. Suitable for 3 12 to 1212 roof pitch. Whirlybird turbines offer all of the essentials for whirlybird turbines offer all of the essentials for energy savings and are geared towards going green while maximizing ventilation capacity. Part of a balanced attic ventilation system for year round airflow.

The 12 turbine is available in aluminum and galvanized. Whirlybird turbines offer all of the essentials for whirlybird turbines offer all of the essentials for energy savings and are geared towards going green while maximizing ventilation capacity. Whirlybird turbines offer all of the essentials for whirlybird turbines offer all of the essentials for energy savings and are geared towards going green while maximizing ventilation capacity. Small turbine lots of air.

An exclusive vari pitch base adjusts to a 12 12 roof pitch for use on many roof applications. Weathered bronze aluminum internally braced whirlybird wind turbine model bib14wb. A single 14 inch diameter turbine vent that is subjected to 15 mph winds can expel up to 1 342 cfm of air. Maintenance free top and bottom dual bearing system.

The whirlybird s large flashing makes installation easy. Turbine head and base design. Mill finish internally braced wind turbine this roof mounted turbine helps ventilate a home for a more comfortable living environment and features a lightweight all aluminum construction. Lomanco wind turbines are available in three sizes 8 12 and 14.

The whirlybird s large flashing makes installation easy. Thd sku 435228. A small 12 inch diameter turbine vent with a constant wind speed of 5 miles per hour mph can remove 347 cubic feet of air per minute cfm from the attic space.