5kw inverter cost

For example, decent-quality 5kW solar inverters, which can support up to 6.6kW of panels, start at $1,000 for budget single-phase models (e.g., Sungrow, Goodwe, or Solis) and up to $2,000 for premium single-phase models (e.g., Fronius or SMA). If you want a 3-phase, 5kW inverter; add around $400 to those prices.

A good-quality 5kW single-phase solar inverter costs $1,320 – $2,500. A 3-phase solar inverter costs between $1,900 and $2,300, depending on the quality. While inverters have a 15-year lifespan, but some makes and models are more reliable than others. Speak to your local installer about the best brands and models currently available. Show more...

The actual pricing varies by region due to various regional incentives, with the average price of a 5kW system ranging from $8,880 to $11,840. Moreover, the total amount for a 5kW solar system with battery price can also be influenced by choices in solar panels, charge controllers, and inverters.

It could be that the system will spend such little time providing above 5 kW, once shading and losses are taken into account, that it's not worth the cost of getting the next-largest inverter.

For example, a 5kW inverter is suitable for use with a 6.6kW solar system. There are system losses as solar panels convert sunlight to electricity. It allows for the use of lower-rated inverters. Make sure that the inverter you buy has a long enough warranty.

Power is measured in watts. 1000W equals a kilowatt or kW for short. A 5kW inverter would be able to supply 5kW of power at any given moment. Let's say you connect a 4.5kW geyser to your inverter. You would be able to cater for this load because your inverter has sufficient power for the load that is connected.