In the modern world, where electricity is indispensable, the question of whether investing in a power inverter for home backup is worth it arises. The answer, unequivocally, is a resounding yes. A power inverter for home backup plays a pivotal role in ensuring a continuous power supply during unexpected outages.

In this article we will discuss the types and options of power inverter for home backup to make it easier for you to choose the right home backup inverter for you.



1. Types of power inverter for home backup

  • Square wave inverters:

These are the most basic and cost-effective inverters. However, their simplicity comes with limitations. However, it cannot be used with inductively loaded appliances, i.e., appliances with coils or motors, and if this type of appliance is used, the appliance will heat up severely or make noise.

  • Modified sine wave inverters:

Modified sine wave is close to square wave, but modified sine wave inverter is better than square wave inverter, modified sine wave inverter. Although its use has improved, the waveform of the repair sine wave is still composed of folded lines, which belongs to the category of square wave and has poor continuity.

  • Pure sine wave inverters:

Considered the gold standard inverter for home backup power, pure sine wave inverters produce a clean and stable power output that mimics the electricity from the grid. This makes them suitable for running a wide array of appliances without the risk of damage. Pure sine wave inverters are a bit more expensive because of the more complete and demanding functional parameters, and are more suitable for electronic circuits that require very high waveform parameters.

2. Which inverter is best for home backup?

When it comes to selecting the best power inverter for home backup, the focus inevitably shifts to pure sine wave inverters. Because the pure sine wave has better filtering effect, good waveform quality and is closest to the utility power.

Pure sine wave inverter provides high quality AC power, high efficiency, stable sine wave output, high frequency technology, small size, light weight, can drive any kind of loads (including inductive loads such as TV sets, LCD monitors, refrigerators, etc.) without disturbances (e.g., weng weng sound and TV noise).

  • Tycorun Pure Sine Wave Inverter:

Tycorun's commitment to excellence is reflected in its pure sine wave inverter. Based on years of experience, combined with the requirements of customers, the power inverter for home backup is continuously improved to provide more convenience and higher conversion efficiency. If you want to know more about the product features you can click on the following product pictures. 


3. What is the difference between a backup inverter and a hybrid inverter?

While both backup and hybrid inverters serve the common purpose of providing power during outages, their functionalities and applications differ significantly.


Backup inverter

Hybrid inverter

Primary function

Provides emergency power during outages

Combines backup power with the ability to integrate with solar controller

Power source

Relies on stored energy in batteries

Utilizes both batteries for backup and solar panels for additional energy

Operation focus

Focused on ensuring continuous power during outages

Not only provides backup power but also optimizes energy use through solar integration


Limited to backup power functionality

Offers a more versatile solution by incorporating renewable energy sources


Provides a reliable backup

Supports sustainability by harnessing solar power alongside battery backup


Ideal for those primarily concerned with backup power

Suitable for those seeking a comprehensive solution with both backup and renewable energy capabilities

4. How big of an inverter do I need to run a house?

Selecting the right size of a power inverter for home backup is critical to ensuring that it meets the power requirements of your household during outages. Tycorun offers a range of power inverters for home battery storage catering to different needs:

  • 1000W power inverter for home backup: A 1000W power inverter for home backup is suitable for powering basic appliances and charging small electronic devices. This entry-level pure sine wave inverter 1000w provides a reliable source of power for essential needs, making it a cost-effective solution for smaller households.
  • 2000W power inverter for home backup: Stepping up in capacity, a 2000W power inverter for home backup offers more versatility. 2000w pure sine wave inverter can handle the simultaneous operation of multiple appliances, providing a more comprehensive solution for households with moderate power requirements.
  • 3000W power inverter for home backup: For larger households or those with higher power demands, a 3000W power inverter for home backup is the ideal choice. This high-capacity power inverter 3000w can handle more significant loads, ensuring that essential appliances and devices can run seamlessly during outages. 图片

5. What is the difference between a 2000W and a 3000W inverter?

Understanding the nuances between a 2000W and a 3000W power inverter for home backup is crucial in determining which one suits your specific needs.

These two inverters do not only differ in size and weight, but also in the following two main differences:

  • Capacity difference: The primary difference lies in the capacity of each inverter. A 3000W power inverter for home backup can handle larger loads and power more substantial appliances compared to a 2000W inverter. The decision between the two depends on the specific power requirements of your household.
  • Consideration for larger loads: If your household has more power-intensive appliances or if you anticipate running multiple devices simultaneously during an outage, a 3000W power inverter for home backup provides the extra capacity needed for a seamless power supply.

6. How do I choose a power inverter for home backup?

Choosing the right power inverter for home backup involves a comprehensive assessment of several factors to ensure that it aligns with the unique requirements of your household.

  • Voltage: Matching the inverter's voltage to that of your battery is crucial for efficient power conversion. Mismatched voltages can lead to inefficiencies and potential damage to both the inverter and connected devices.
  • Capacity: Determining the power requirements of your essential appliances is essential in selecting a power inverter for home backup with the appropriate capacity. Make a list of the devices you intend to power during an outage and calculate the total power consumption to guide your decision.
  • Inverter brand: Opting for a reputable and reliable brand for power inverter for home backup is equally important. Tycorun, with its focus on pure sine wave technology, stands as a trustworthy choice. Consider the brand's track record, customer reviews, and warranty offerings when making your decision.
  • Load flexibility: When choosing a power inverter for home backup, consider the flexibility it offers in handling various loads. Some inverters come with features like load sensing or automatic load adjustment, ensuring optimal performance and efficiency across a range of devices. 


7. Best power inverter for home backup - Tycorun inverter

Inverter types on the market, there are especially many inverter brands, you can refer to the TOP best list of inverters when buying power inverter for home backup, such as global top 10 best solar inverter brands.

Among them, Tycorun has more than 15 years experience in home energy storage solutions, whether it is home energy storage lithium battery or inverter, we provide customers with the best service, sell the highest quality lithium battery and inverter, as well as provide energy storage solutions.

Product image
1000 watt pure sine wave inverter 
 2000w pure sine wave inverter
 inverter 3000w
Price & Discount
Rated Input Voltage
 Continuous Power
 Peak Power





More information


500w inverter 

to get the details


1000w inverter

to get the details


2000w inverter 

to get the details


3000w inverter 

to get the details

8. FAQs

① Can I add more batteries to my inverter?

Yes, it is possible to expand the battery capacity of your inverter. Adding more batteries increases the overall energy storage capacity, allowing for longer backup times during power outages.

② What battery is best for an inverter?

Lead-acid and lithium-ion batteries are popular choices, with lithium-ion batteries offering a higher energy density and longer lifespan.

③ Can I use a bigger inverter than I need?

While it is technically possible to use a larger inverter than your immediate needs, it's generally advisable to match the inverter size to your power requirements.

④ What happens if the inverter is oversized?

Using an oversized inverter may draw more power than necessary, leading to inefficient operation and potential damage to connected devices.


Related posts: UPS vs inverter, RV solar power system, home solar inverter