Review on 9000W Split Phase Power Inverter by Sammie Prince

. of which is constant, so the price is still worth its low-frequency aluminum transformer winding on top of multi-transformer high-frequency MOSFET melting. Quick replacement of the MOSFET board when a solderless replacement is required, although I don't need it, sometimes at 4kW and 2kW continuous. Loud efficient fans turn on at 125F and turn off at 100F. Bad: Transformer bias, bolt insulator cracked in shipping, no-load current 1.8 amps reduced to 1 amp (adding another turn of ferrite choke). 110V (easily rewired) although a 110 phase line is not fused.