Orbit ESLA-B-A-1-G-EB-SDT LED Cast Aluminum Exit Sign, Black Housing, Black Faceplate, 1 Face, Green Letters, Battery Back-Up, Self Diagnostic Test Westgate LLHB4-150W-40K-D-480V high efficiency Energy Recovery Ventilator

high efficiency Energy Recovery Ventilator (ERV) that’s designed to help you meet ASHRAE 62

and the convenience of surface mounting

Its heavy-duty cast aluminum body ensures longevity and resilience

It has a built-in photocell and digital timer and also 6' Plug-in 3 prongs cord is included

16¡¬¡¡½ Earthquake Safety Cable Incl

Orbit ESLA-B-A-1-G-EB-SDT LED Cast Aluminum Exit Sign, Black Housing, Black Faceplate, 1 Face, Green Letters, Battery Back-Up, Self Diagnostic Test Westgate LLHB4-150W-40K-D-480V high efficiency Energy Recovery VentilatorCategory Exit Signs Page J9 Features: Dual Voltage Input 120 277VAC Operation UL Listed for Damp Location Long lasting, Energy Saving LED Lamps 90 Minutes Minimum Emergency Operation (EB Only) Premium Grade Aluminum Housing Universal Mounting Pattern Aluminum Canopy for ceiling or end mounting included Knockout Chevrons Directional Indicators Push to Test Switch Maintenance free 4. 8V NiCd Battery (EB Only) Fully automatic operation (EB Only) Line