iStore review

iStore - Inverter Reviews

5.0

Based on 20 ratings

Finn's iStore Inverters Review & Verdict

Finn Peacock has been a Chartered Electrical Engineer since 1998, and is ex-CSIRO

iStore inverters look very similar to Huawei inverters. That's because Huawei make them for the Australian market, where they are sold and supported by one of Australia's oldest national solar retailers: SolarGain. That's a good thing. Huawei are the biggest solar inverter manufacturer in the world, and SolarGain are a great Aussie company with solid local support and Australian servers so your data doesn't end up in Shanghai. iStore inverters are designed to work with iStore batteries and the installers I've talked to say they are a reliable mid-range option.

iStore Inverters: Pros & Cons

  • Hybrid inverters that can be used with iStore home batteries
  • Compatible with Huawei Luna2000 batteries
  • 10 year parts and labour warranty with an additional 2 years parts only warranty if the inverter is internet connected

About iStore

The Australian company iStore has sold and installed heat pump hot water systems for over 10 years.  They now also sell residential hybrid inverters and home battery systems.  These are compatible with, and basically identical to, hybrid inverters and home battery systems that were previously sold in Australia by the Chinese company Huawei.

The hybrid solar inverters provided by iStore are compatible with the iStore home battery and the Huawei Luna2000 home battery.  This means if you need a replacement hybrid inverter for a Huawei Luna2000 battery, you can use one from iStore.  It also means an iStore home battery can be used with a suitable Huawei hybrid inverter.

As of August 2024, iStore offers three inverters.  Two are residential hybrid inverters that can be used with the iStore battery, while the other has a large 30-40 kilowatt (kW) capacity, so it's only suitable for commercial solar systems or the very largest of home installations.

If you're interested in iStore home batteries, you can read about them here.

Residential Hybrid Inverters

The main difference between the two residential hybrid inverters is one is single-phase while the other is three-phase. Most homes have single-phase power and can only use single-phase inverters, while those with three-phase power can choose between them.  The inverter's capacities can be set from 5 to 6 kW. 

Here are links to their datasheets with their technical details: 

In addition, iStore also has a 10 kW single-phase inverter and a three-phase inverter with 10 kW, 15 kW, and 25 kW capacity.  As of November 2024, iStore's site says these inverters are coming soon. 

Backup Power:  The iStore hybrid inverters will only be able to provide backup power during a blackout when they are paired with a backup unit called a Back Up Box.  Currently, in November 2024, iStore says this product is coming. 

Warranty:  The iStore hybrid inverters have a 10 year warranty.  They also currently offer an additional 2 year parts only extended warranty.  To get this, the inverters must be internet connected.

Reviews:  If you have an iStore inverter and would like to leave a review, please click on the "LEAVE A REVIEW" button to the upper right.  The information will be helpful for those looking to get one.

Reviewers report paying:
$3,400 - $7,470

For a

solar system with a
iStore inverter

Depending on hardware choice and installation difficulty

iStore has 8 solar inverters in our database

Filter by:

Price 
Inverter Size 
Phase type 
Model number
Approx Price
Inverter Size
Max Efficiency (%)
# of MPPT's
Phase Type
IS-HYB-5000-1PH
$1,700
5000W
97.5%
2
Single phase
IS-HYB-6000-1PH
$1,900
6000W
97.5%
2
Single phase
IS-HYB-5000-3PH
$2,000
5000W
97.5%
2
Three phase
IS-HYB-6000-3PH
$2,200
6000W
97.5%
2
Three phase
IS-HYB-10000-1PH
$2,300
10000W
97.5%
3
Single phase
IS-HYB-10000-3PH
$2,600
9,999 W
98.4%
2
Three phase
IS-HYB-15000-3PH
$3,000
15,000 W
98.4%
2
Three phase
IS-HYB-25000-3PH
$3,600
25,000 W
98.4%
2
Three phase

 

iStore Reviews (20)

Show Most Relevant reviews from All time

  • 5 star 20
  • 4 star 0
  • 3 star 0
  • 2 star 0
  • 1 star 0

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System Cost

$10,000 to $12,500

System Size

10kW

Installed By

System Cost

$4,000 to $6,000

System Size

6kW

Installed By

Inverter is sits on the external south side of house outside the bedroom. It doesn't emit noise or lights and did not affect my sleep even though I'm a light sleeper. Really impressed with how well the inverter balances the load in the house and the app reflects this all in real time. It's a joy watching my turn on an appliance and seeing the numbers change in the app and knowing if the power is coming from the grid, panels or battery.

Panel Brand

LONGi Solar

System Cost

$15,000 to $20,000

System Size

10kW

Installed By

System Cost

More than $20,000

System Size

6.6kW

Installed By

Panel Brand

Seraphim

System Cost

$4,000 to $6,000

System Size

6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

5kW

Installed By

Panel Brand

Jinko Solar

System Cost

$8,000 to $10,000

System Size

13kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

It performs well. Looks neat however doesn't display anything except 3 lights so you need the app for any monitoring.

Panel Brand

Seraphim

System Cost

$4,000 to $6,000

System Size

7kW

Installed By

Panel Brand

Trina

System Cost

$12,500 to $15,000

System Size

6kW

Installed By

Panel Brand

SunPower

System Cost

$6,000 to $8,000

System Size

6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

Panel Brand

SunPower

System Cost

$15,000 to $20,000

System Size

6.6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6kW

Installed By

Panel Brand

Canadian Solar Inc

System Cost

$15,000 to $20,000

System Size

6.6kW

Installed By

Panel Brand

Jinko Solar

System Cost

$4,000 to $6,000

System Size

6.6kW

Installed By

Panel Brand

SunPower

System Cost

More than $20,000

System Size

10kW

Installed By

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