Viking VWH Installation Instructions - Page 10

Interior Ventilator Dimensions (VWH/CVWH 18"H. Wall Hoods) 30" W 36" W 42" W 48" W 60" W A 14-15/16" (37.9 cm) 17-15/16" (45.6 cm) 20-15/16" (53.2 cm) 23-15/16" (60.8 cm) 29-15/16" (76.0 cm) Top View A 4-5/8" (11.7 cm) 7" (17.8 cm) dia. duct location 30" W 36" W 42" W 48" W 60" W B 29-7/8" (75.9 cm) 35-7/8" (91.1 cm) 41-7/8" (106.4 cm) 47-7/8" (121.6 cm) 59-7/8" (152.1 cm) B 300 or 600 CFM Interior Ventilator Installation for all Wall Hoods Top View A 30" W 36" W 42" W 48" W 60" W A 14-15/16" (37.9 cm) 17-15/16" (45.6 cm) 20-15/16" (53.2 cm) 23-15/16" (60.8 cm) 29-15/16" (76.0 cm) 5-1/2" (14.0 cm) 10" (25.4 cm) dia. duct location B 30" W 36" W 42" W 48" W 60" W B 29-7/8" (75.9 cm) 35-7/8" (91.1 cm) 41-7/8" (106.4 cm) 47-7/8" (121.6 cm) 59-7/8" (152.1 cm) 1200 CFM Interior Ventilator Installation for all Wall Hoods 10