30 in. x 6 in. HVAC Support Stands

The Master Flow 30 in. x 6 in. HVAC Support Stands sit inside the drain pan to support a horizontal HVAC unit in attic applications. Its main function is to keep the HVAC unit from becoming water-logged should your drain pan collect water. Two stands are needed to support most HVAC units. Our HVAC Support Stands are constructed of galvanized steel for durability.