iStore - Thermal Energy Storage
iStore technology will drastically reduce your electricity costs using thermal energy. When integrated with your Solar PV system, the iStore will maximise the excess energy generated.

The iStore is one of the most efficient and affordable storage solutions on the market. It utilises thermal energy to store the excess energy produced by your solar panels and transforms it into hot water for you to use when you need it

Solar without the panels, the iStore’s dynamic efficiency can reduce your hot water heating costs by up to 70% utilising intelligent technology which converts air into hot water via the transfer of thermal energy.

  • Make the most of your solar PV system
  • Most cost-effective energy storage solution on the market
  • Receive STCs (Small-scale Technology Certificates)
  • Generate hot water energy all year round



Key Benefits

Heating water for the home accounts for up to 25% of the total energy usage for the average Australian household. iStore is a cost-effective, reliable thermal storage solution which reduces water heating consumption by 2/3 and CO₂ emissions by 4 tonnes. Installing an iStore could save you up to $950 per year on your energy bills.

  • Make the most of your solar power system

  • Dual purpose thermal energy storage device

  • Reduce your electricity bills

  • Lower your carbon emissions

  • Increase your home’s energy efficiency rating

  • Increase the value of your property

  • Access federal & state government incentives


timer istore

Built-in Smart Timer

Further maximise the full potential of the iStore by syncing it with a solar power system. The easy-to-use, built-in smart timer will offset any excess power to the iStore, saving you even more.


running cost chart september standard

*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.

Product Warranty: 
5 Year Cylinder
2 Year Refrigeration
Product Dimensions: 
640w x 1955h
Tank Capacity: 
Model Number: 
Vitreous Enamel
Product Brochure: