UL Listed: For safety and certified power ratingsNG - Powered Generator•Designed for large homes & commercial buildings    •WILL NOT WORK with LP fuel sourceWhisper-Test•Reduces sound output to 65 dB(A) from 75 dB(A) @ 7 metersAutomotive-Style Engine•Quiet 6.8L Generac V-10 engine liquid-cooledAluminum Weather-Protected Enclosure•Shelters generator from weather and reduces exterior noise•Insulation lowers sound levels by 2-3 decibelsBuilt-In Battery Charger•Maintains battery (sold separately) at optimum performanceAutomatic Safety Shutdown•Low oil pressure, high temperature protection•Overspeed and/or overcrank protectionRequires "RTS Series" Transfer Switch (Sold Separately)WILL NOT WORK W/ "HTS Series" Transfer Switch
