Unhtd 17 inH 72 inW 26 inD Alumin Air Curtain For Frame Opening Width 6 ft Mounting Height for Temperature Control 12 ft Overall Depth 26 in Overall Height 17 in Overall Width 72 in Profile Type Recessed Heated/Not Heated Not Heated Maximum Air Velocity 3 950 fpm Mounting Height for Insect Control 10 ft Maximum Air Volume 2 920 cfm Nameplate Voltage 208/230V AC Air Temperature Rise Not Applicable Sound Level @ 10 ft 68 dBA Housing Color White Phase 1 Housing Material Aluminum