Weight: 122.0 lbs Weight metric: 55.0 kg Dimensions: 30.0" w x 30.2" d x 48.0" h Dimensions metric: 76.2 cm x 76.6 cm x 121.9 cm Electrical: 115 volts, 60 Hz, Domestic Product Subcategory: General Chemistry Nominal Width: 30" Blower Requirements: Integral blower included CFM/Static Pressure at 100 fpm: With sash full open, exhausts 310 CFM at 0.12" H2O maximum external static pressure Conformance: ANSI Z9.5, ASHRAE 110, ASTM E84, CAN/CSA C22.2, NFPA 45, SEFA 1, UL Electrical Standard: Domestic Lighting: vapor-proof incandescent Style: Benchtop