Standard-BL LED Single Faced Clear Recessed Edge Lit Exit Sign With Red Letters Battery Backup (RELZXTE1RCAEM) backorder1020 there is almost no cross-contamination

there is almost no cross-contamination between the exhaust and intake airflows

Tork 120V Button Style 3000 Series Flush Mounting Lexan Housing Photocontrol 2000W Maximum Incandescent 1800W Ballasted 600W LED (3000)

Sylvania MCP39/PAR30LN/U/830/FL/ECO PB 39W PAR30L Long Neck Pulse Start Ceramic Metal Halide 3000K Medium E26 Base Clear Flood Bulb M130/O (64270)

Bryant Locking Receptacle 30A 3PH 120/208V 400Hz FSL4R (FSL4FR)

Poly Carbonate

Standard-BL LED Single Faced Clear Recessed Edge Lit Exit Sign With Red Letters Battery Backup (RELZXTE1RCAEM) backorder1020 there is almost no cross-contaminationStandard BL LED Single Faced Clear Recessed Edge Lit Exit Sign With Red Letters Battery Backup (RELZXTE1RCAEM) 90 minute battery back up Single faced AC or indicator test switch High impact clear acrylic panel Universal mount units provide ceiling or wall mount convenience Attractive design enhances and complements interior spaces Easy to install the transparent lens offers excellent light distribution and visibility