The G-24 24'' Wide Enclosure item listed in Ductless Fume Hoods under the sub category of Containment Hood.
Penway Lab L1500 /1800mm Laboratory Fume Hood with Vertical Sash, Optional for Gas & Water Outlet and Fixture 50/60 Hz, 110/230V - China Fume Hood, Chemical Fume Cupboard | Made-in-China.com