A 20% discount will be automatically applied to your purchase of this inverter at checkout during our Christmas promotion month.
🔥 20% OFF For 4Kw-5Kw Inverters Code: MW20 copy
🔥 25% OFF For 1Kw-3Kw Inverters Code: MW25 copy
MWNXE 4000W Pure Sine Wave Power Inverter: Provides 4000W continuous output power, 8000W surge power, and converts 12V DC to 110V 120V AC. Our pure sine wave inverter has 2 AC outlets, 2 18W USB-A ports, one 24W USB-A port, and 60W USB-C (TYPE-C) PD port. No-load current: < 1A, efficiency: ≥ 90%. The aluminum alloy shell is heat-resistant, cold-resistant, and corrosion-resistant, always maintaining optimal performance.
Intelligent LCD and LED indicators: The LCD display shows input voltage, frequency, output voltage, battery power, product power, product waveform, and working status. The LED indicator allows users to observe the working status of the pure sine wave inverter in time. Real-time control, peace of mind for electricity use.
Wired and wireless remote control: The wireless remote control allows you to control the inverter from a remote location at any time. For wired remote control, you can use the function keys on the panel to easily turn on/off the switch of the inverter. The backlight display can better monitor the actual working status. Greatly improve your life convenience!
All-round safety protection: Our pure sine wave inverter, equipped with multiple intelligent protection systems, provides all-round safety protection for the inverter. The product has passed many international certifications such as CE, FCC, RoHS, PSE, etc., with reliable quality. Built-in overheating and overload protection functions, when the internal temperature reaches 45℃, the intelligent temperature-controlled fan will automatically start, and the heat dissipation is silent (only 20-40dB), ensuring that the device is always in the best working condition.
Power your appliances: This 12v to 120v RV inverter is ideal for sensitive electronic devices that require cleaner AC power to operate effectively. Power your home appliances, power tools, and office supplies (such as refrigerators, microwave ovens, laptops, etc.).
1 x 4000W Pure Sine Wave Inverter,
1 x User Manual,
2 x Battery Cables,
1 x Wireless Remote Controller,
1 x Wired Remote Controller,
Some Fuses,
1 x Spanner,
1 x Earth Wire
The 4000 watt inverter's terminals provide a convenient and safe connection for AC power sources, enhancing the installation flexibility of the 4kW off-grid solar inverter. These terminals improve safety by ensuring proper wiring and minimizing the risk of electrical faults.
This inverters features a bright LCD display that can show your voltage, protection status,frequency and so on. Allows you to easily identify the current operation status and alert messages.
Most customers receive their 4000W inverters in 3-5 business days.
To determine the necessary current for a 4000W inverter, we use the following formula: [rated power (watts)] / [conversion efficiency] / [input voltage (volts)] = [required current (amps)]. Using the example of a 4000W inverter with a 90% efficiency and a 12V input, the calculation would be 4000W / 0.9 / 12V, resulting in a required current of 370 amps.
For a 4000-watt system, you'll likely need between 16 and 24 solar panels. However, the exact number will vary based on panel efficiency and sunlight exposure.
A 4000-watt inverter can power a lot of stuff, but it depends on how much power each thing needs to start up and run. For example, you could easily plug in your phone, laptop, or even a small microwave. But if you want to run a fridge or air conditioner, you might need a bigger inverter or one with a higher peak power. And if you have sensitive electronics, a pure sine wave inverter is the way to go.
The suitability of a 4kW inverter for powering an entire household is contingent upon the specific electrical load requirements. While it can adequately support a typical residential load consisting of lighting, small appliances, and low-power household appliances, applications involving high-demand appliances such as air conditioners, electric water heaters, and ovens may necessitate a higher-capacity inverter.
