1I. TYPES OF SYSTEMS
This manual covers three [3] of the basic types of systems offered by AVTEC - Baffle Filter [AF], Modular Grease Extractor [AX] and Auto Wash Down [AW].
A.Baffle Filter [AF Series] [See fig. #1]
Model AF ventilators are listed by Underwriters Laboratories Inc. [UL] and are built in accordance with the National Fire Protection Association [NFPA] Standard No. 96 for use with UL Listed fire extinguishing systems for duct hood protection. They are available with or without an automatic exhaust fire damper. They utilize UL Classified removable baffle filters to extract grease and provide a limited fire barrier. The canopy contains an integral grease trough and
removable grease receptacle(s). Surface, plenum and duct collar fire extinguishing systems may be factory supplied.
Vent Control Panels may be supplied with these systems. See additional wiring diagrams for options.
Installation shall be in accordance with NFPA 96.
B.Modular Grease Extractors [AX Series] Energy Aire [see fig. #2]
Model AX ventilators are listed by UL and built in accordance with NFPA Standard No. 96 for use with UL Listed fire extinguishing systems for duct and hood protection. They are available with or without an automatic exhaust fire damper.
These models utilize high velocity removable grease extractors. This exclusive design extracts up to 95%* of airborne grease contaminants. The
1*Data from independent tests not a part of UL test procedure.
canopy contains an integral grease trough and grease collection receptacle(s). Surface, plenum and duct collar fire extinguishing systems are
required and may be factory supplied.
Vent control panels may be supplied with these systems. See additional wiring diagrams for options.
Installation shall be in accordance with NFPA 96.
C.Auto Wash Down [AW Series] Energy Aire [see fig. #3]
Model AW ventilators are listed by UL and built in accordance with NFPA Standard No. 96 for use with UL Listed fire extinguishing systems for duct and hood protection. They are available with or without an automatic exhaust fire damper.
These systems utilize a high velocity grease extractor. This exclusive design extracts up to 95%* of airborne grease contaminants. An
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