Envirco Lab exhaust hood 2×4 Filter Fan Unit Model 115v
Envirco Lab exhaust hood 2×4 Filter Fan Unit Model 115v Buyer pays for freight or local pick up
Envirco MAC 10 Original Fan Filter Unit (FFU) 2×4
Dust buildup near the fan as shown in pictures. Filter, from the outside looking in, seems to be fine. Upon checkout, there there is a handling fee depending on the size of the item. Power cord/supplies are not included unless otherwise specified.
Envirco MAC 10 LEDC 2×4 Hepa Filter Fan Unit Model 85502A957
See pictures for detail, all units have intake box attached to hold a pleated air filter. The box can be removed from HEPA fan for you application.
