3000W Power Inverter for Home, 48VDC to 220VAC

SKU: PH-PI-3000
● Offer a pure sine wave inverter rated at 3000W with a peak output of 6000W, ideal for powering off-grid homes. ● Range includes multiple voltage options: from 12V, 24V, and 48V DC to either 220V or 110V AC, catering to a variety of power requirements. ● Power inverter boasts a high conversion efficiency of over 90%, ensuring minimal energy loss. ● 3000 watt inverters are versatile and can be used in various settings including homes, vehicles, RVs, vans, and commercial and industrial environments.
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This 3000W power inverter, equipped with pure sine wave technology, provides stable and clean power, crucial for safeguarding sensitive electronics against damage. Ideal for use in homes, vehicles, RVs, and boats, it reliably converts DC power (available in 12V, 24V, 48V inputs) to 220V AC, achieving an impressive conversion efficiency of over 90%. The off grid inverter features comprehensive safety mechanisms, including alarms and automatic shutdown for conditions like low or high voltage, overload, and overheating, all monitored through LED status indicators. The inverter’s robust build, effective air cooling system, and ability to operate in temperatures ranging from -10℃ to +50℃ ensure its durability and reliability. Additionally, it supports both 110V and 220V AC outputs and comes with a 1-year warranty.

3000W power inverter for home feature


  • High Conversion Efficiency: This inverter offers an excellent conversion rate, extending battery life by maximizing the duration it can power devices on a single charge.
  • Comprehensive Safety Features: It is equipped with protections against current fluctuations, short circuits, voltage spikes, overheating, reverse charging, and other power irregularities.
  • Advanced Cooling System: Includes a quiet, automatic ball-bearing fan that activates at 45 degrees Celsius to ensure efficient cooling.
  • Robust and Stylish Design: The inverter features a durable aluminum alloy case with a sandblasted oxidized finish for improved heat dissipation and a sleek appearance.


  1. LCD Display: Features a clear LCD display for real-time monitoring of system performance and status.
  2. Power Indicator: Equipped with a bright indicator light to easily check if the inverter is powered and functioning.
  3. Output Socket: Includes a universal output socket, compatible with various household and portable devices.
  4. Switchgear: Advanced switchgear optimizes power conversion, ensuring efficient operation.
  5. USB Output: Provides USB ports for convenient charging of smartphones, tablets, and other devices.
3000W power inverter for home detail

3000W Power Inverter for Home Dimension (Unit:mm)

3000W power inverter for home size


3000W Power Inverter Connection

300W power inverter for home wiring diagram

Installation Precautions: The 48V and 24V inverters are connected similarly, but the batteries are connected in series.

Rated Power 3000W
Peak Power 6000W
Input Voltage DC 12V/24V/48V(optional)
Output Voltage 110 VAC/220 VAC ±5% (optional)
Unload Current Less Than 12V: 0.8A; 24V: 0.7A; 48V: 0.6A
Output Frequency 50Hz±0.5Hz/60Hz±0.5Hz
Output Waveform Pure sine wave
Waveform Distortion THD<3%(Linear load)
USB Port 5V 1A
Max.Efficiency 90%
Input Voltage Range 12V: 10-15.5V; 24V: 20-31V; 48V: 40-61V
Low Voltage Alarm 12V: 10.5±0.5V; 24V: 21±0.5V; 48V: 42±1V
Low Voltage Protection 12V: 10±0.5V; 24V: 20±0.5V; 48V: 40±15V
Over Voltage Protection 12V: 15.5±0.5V; 24V: 31±0.5V; 48V: 61±1V
Low Voltage Recover 12V: 12.3±0.5V; 24V: 24±0.5V; 48V: 48±1V
Over Voltage Recover 12V: 14.8V±0.5V; 24V: 29.5V±0.5V; 48V: 59V±1V
Low Voltage Alarm at first, voltage continuously reduce. LED Red light on & shut down
Over Voltage LED Red light on, shut down
Over Load LED Red light on, shut down
Over Temperature Alam at frst, tempurature continuously rise. LED Red light on & shut down
Short Circuit LED Red light on
Input Reverse Polarity Fuse burn out
Working Temperature -10℃~+50℃
Storage Temperature -30℃~+70℃
Dimension 396*180*130mm
Net weight 6210g
Warranty 1 year
Cooling Method Intelligent air cooling
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Q1. Can power inverters be repaired?

Power inverters can sometimes be fixed, depending on where the problem lies and the design of the inverter. Common issues like blown internal fuses or faulty components such as capacitors and transistors can often be repaired. Wiring issues can also be fixed fairly easily, whether it’s reconnecting loose wires or replacing damaged ones. The first step in repairing an inverter is to diagnose the problem, which might involve checking for visible damage, testing the voltage output, or using a multimeter to check components.

While some basic repairs can be done at home, more complex issues, especially those involving the circuitry, are better handled by professionals. This is particularly true for high-capacity inverters used in industrial settings, where tinkering on your own could pose safety risks. Speaking of safety, always remember to take precautions when working on inverters, as they involve high voltages. Make sure to disconnect the power and use the proper tools.

Q2. What appliances can I run with a 3000W inverter?

You can run appliances such as refrigerators, microwaves, TVs, computers, and small air conditioners, as long as their total power consumption does not exceed 3000 watts.

5.0 1
Write your own review Close
Lyon | 5/6/2024 8:59 AM
Works as described
Got this 3000 watt inverter two weeks ago. It runs a 700 watt refrigerator, a 1000 watt microwave and my phone. No problems so far.
Bought another brand before, but it broke after three months and there was no way to fix it. So I don't know how long this will last. This kind of stuff is expensive, so I want it to last as long as possible.