A durable wind driven turbine attic ventilator from grainger helps to remove hot attic air in summer and moisture laden air in winter.
Roof turbine ventilator price.
Item 863694 model tob12sbr.
High to low.
Master flow 12 in.
Filtered supply ventilators help supply filtered make up air in commercial or institutional buildings.
Set your store to see local.
Get it as soon as wed aug 5.
0 out of 5 stars based on 0 reviews current price 18 38 18.
Weathered wood galvanized internally braced dual bearing wind turbine.
Turbines can rotate with the breeze to help create a strong upward draft that can draw inside air up and out.
Master flow 1250 cfm weathered wood galvanized steel electric powered attic fan with thermostat controlled.
Master flow roof vents.
38 19 07 19.
Free delivery with 45 order.
Roof ventilators are designed to help exhaust contaminated air from kitchen range hoods up and away from the roof.
Roof ventilators 10 1 4 in 1 12 3 4 in 1 14 1 4 in 1 16 1 4 in 1.
96 93 00.
12 x 17 5 4 4 out of 5 stars 11.
Master flow mechanical vents.
Product title durable roof ventilator cover lightweight vent cover.
Price 20 25 2 25 30 2 35 40 1 40 45 1 45 50 4 50 60 3.
Air vent airhawk 12 in aluminum externally braced roof turbine vent.