some of the best times I had working doing this I worked for south east lab instalers out Atalanta and the other partner Perry lived in Knoxville TN were I'm from I got to do the south Carolina law enforcement building to do science work it was fun to
+Sebastião van Uden, the hood in this video is not filtered and does have to be ducted to the outside. Labconco also makes filtered fume hoods which do not have to be ducted to the outside. You can see the Protector® Echo™ and Airo™ installation here: ruclips.net/video/8Ucbl4t9EkU/видео.html
some of the best times I had working doing this I worked for south east lab instalers out Atalanta and the other partner Perry lived in Knoxville TN were I'm from I got to do the south Carolina law enforcement building to do science work it was fun to
Should the filtered air be connected outside?
+Sebastião van Uden, the hood in this video is not filtered and does have to be ducted to the outside. Labconco also makes filtered fume hoods which do not have to be ducted to the outside. You can see the Protector® Echo™ and Airo™ installation here: ruclips.net/video/8Ucbl4t9EkU/видео.html
+Labconco Corp Thank you
lab hood installation : quantumtechnology.net/services/laboratory-decommission
good