Power Bright APS2200-12 Pure Sine Power Inverter 2200 Watt continuous / 4400 watt Peak 12 Volt DC To 120 Volt AC 2,200w Continuous Power 4,400w Max Anodized Aluminum Case Provides Durability 2200 watts continuous power 4400 watts peak power Anodized aluminum case provides durability Built-in Thermo Cooling Fan Heavy Duty