The iStore 270L or 180L is the perfect solution for homes in need of a constant, reliable supply of steaming hot water, all powered by the sun’s rays.
The iStore does more than just heat water though, using its revolutionary air to energy technology, it acts as an effective battery alternative, tapping into your solar PV system in order to save you money.
Features
- Make the most of your solar power system with this effective battery alternative
- Reduce your electricity bills
- Lower your annual carbon emissions
- Increase the value of your property
- Access Federal & State Government incentives
Comparison Chart
Running Costs p/a based on 200L per day consumption*

* Savings are based upon the running costs of an electric storage or 3-star gas storage hot water systems for a family of 4 consuming 200 litres per day for one year when compared to an iStore 270L with PV solar contribution. Tariffs based on WA pricing, $0.25 per kWh for electricity, Natural Gas price of $0.0351 c/MJ & LPG price of 1.25 $/L. Actual savings may vary on household usage, solar power system and climate conditions.
Solar Battery Alternative
The iStore takes in PV energy that would otherwise be redirected back to the grid or sent to a far more expensive battery for later use. This allows you to make the most of your solar energy system, by converting excess solar energy into hot water for your home, providing fantastic savings!
Lower your annual carbon emissions
We all need to do our part for the environment, and the iStore can help reduce your home’s carbon emissions by as much as 4 tonnes annually.
Access Federal & State Government Incentives
Australian Federal Government Clean Energy Regulator approved.
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*Subject to transfer of STCs / State & Fed Govt. rebates to Solargain PV Pty Ltd. Price based on standard installation conditions for single-storey dwelling for Perth metro areas and is subject to change without notice, must have approved RCD switch installed on site. *based off an average Australian household.

