EGG CRATE GRILLE Suction and transfer grille, made of aluminium profile. Description Description * Low pressure loss High capacity of air suction possibility Possibility to use as an access door Related products Air Handling UnitsHeat Recovery Unit - CommercialUnit SeriesHEAT RECOVERY UNIT (Commercial) Air Handling UnitsUnit SeriesUVC Lighting SystemUVC Lamp System Air Handling UnitsCompact Type Roof- Top Unit