|Blade Style:||Galvanized Airfoil|
|Free Area 48 x 48:||30%|
Airfoil shaped blade design provides greater strength and allows Model UFA-24 to perform a dual function of weather protection and airborne sound reduction with lower pressure drop performance and better sound attenuation than straight blade models. Sturdy 24" deep construction aids in free field noise reduction.
Standard construction is galvanized steel filled with high-quality mineral wool insulation, and this model is also available in aluminum and stainless steel variants.