KOMFART HVAC provides you Commercial or heavy duty industrial design used in applications such as high airflow volumes,manufacturing process exhaust, emergency or continuous high temperatures, or grease exhaust. Models use highest level of construction quality for improved reliability and performance. Allfans test run at the factory and vibration tested as a final assembly. Scroll design typicallyinstalled at ground level for easy service or inspection. Models have construction options includes both backward inclined and higher efficiency airfoil centrifugal wheels and feature heavy gauge, fully welded or lock seem housings. Available are a wide range of protective coatings&stainless steel construction materials.