This a new 2000 watt (4650 watt surge) heavy duty inverter All aluminum construction...no plastic to melt Large " quiet" cooling fan Heavy gauge feed wires ( 2 sets) + lighter plug feed Will run on full rated AC load without overheating Dual DC power input from multi battery sources 3- 120 AC , 18 amp. outlet receptacles External 50 amp. automotive style fuses for quick replacement Hybrid sine wave has very good hybrid wave output for powering sensitive equipment Portable or fixed installation Wireless remote switches $30-$59 Consumer rated #1 medium priced HD commercial inverter Dozens sold with no complaints or returns 1100 watt (2200 surge) modified wave inverter kit c/w remote switch, line fuse and cables $229 2000 watt(4000 surge) HD inverter with display and remote panel, line fuse and cables $339 1000 watt - 2000 watt pure sine wave inverters $289-$ 489 NO SALES TAX I year exchange warranty We install Cash or e-transfer only