Pure Sine Wave Inverter 4000W / 5000W — DC 12V | 24V | 48V | 60V to AC 110V / 220V for Solar, Car & Home

Eight-bit intelligent protection built in: overload protection, high voltage protection, low voltage protection, overheating protection, reverse connection protection, short circuit protection, overcurrent protection and insurance protection. Intelligent chip control provides reliable protection for the unit. Compatible with all common household appliances including TV, LED light, LCD monitor, washing machine, induction cooker, water pump, refrigerator, freezer, microwave oven and air conditioner — effectively able to run the full range of home electrical devices. Produces a pure sine wave with an intelligent filter to prevent interference and safeguard connected equipment. High conversion efficiency (up to 95%) and low self power consumption help extend battery life. Designed as a pure sine wave inverter compatible with 110V/220V/230V city power standards to ensure clean power and good power quality. An intelligent temperature-controlled fan keeps operation quiet: the fan stops working when the temperature is 45, and the fan starts working when the temperature is 45.