iStore 180L Heat Pump Hot Water System
Energy efficient hot water for small homes
Installed from $2350
With a 180-litre capacity, the iStore 180L is ideal for 2–3 person households. It reduces running costs by up to 70% compared to electric storage systems, while offering the convenience of reliable hot water day and night.
The iStore 180L is a perfect hot water solution for smaller households of two to three people, providing reliable hot water at any time of year. This unit can reduce your energy costs by up to 70% compared to traditional hot water systems, saving you money and needing minimal maintenance. It also runs quietly at 46.6 dBA, making it a simple and unobtrusive option for any household.
Why Choose the iStore 180L?
Lower Bills
Save up to 70% on hot water energy costs.
Eco-Friendly
Offsets up to 2.9 tonnes of CO₂ emissions each year.
Solar Compatible
Built in timer integrates with solar systems to maximise savings.
All Weather Performance
Designed to operate efficiently in all Australian climates.
Easy Installation
Compact design with simple setup for homes with smaller hot water needs.
Peace of Mind
Backed by a comprehensive 5 year warranty.
HOW IT WORKS
- 1. Air is drawn inThe iStore fan draws in air, extracting heat energy.
- 2. Heat is transferredA natural refrigerant absorbs the heat and converts it into energy.
- 3. Water is heatedThe heat energy transfers into the water storage tank.
- 4. Hot water is deliveredYou enjoy efficient hot water, ready for showers, washing, and more!
Save More with Government Rebates on the iStore 180L
Upgrading to the iStore 180L Heat Pump doesn’t just save you on running costs — you can also claim generous government rebates that reduce the upfront price. In South Australia, the Retailer Energy Productivity Scheme (REPS) rewards households who replace inefficient electric or gas hot water systems with energy-saving technology. Pair this with the federal Small-scale Technology Certificates (STCs) program, and you could save several hundred dollars instantly on your installation.
At Adelaide West Hot Water, we make the process simple. We calculate your rebate entitlement, apply on your behalf, and deduct the savings from your invoice so you only pay the reduced cost upfront. For many households, choosing the compact iStore 180L means combining lower daily running costs with $800–$1,200 in rebates — making it an affordable, efficient, and environmentally friendly upgrade.
How does the iStore 180L save you money?
It’s not just about rebates either – the iStore 180L is designed to save you money. This efficient model allows you to also save money by allow you to set timers for off-peak power, taking advantage of lower rates during those periods. You can also integrate with your existing solar system, maximising your savings through utilising free solar energy as well as dynamically adjust based on your usage – configuring your system to reheat after times of the day where your hot water usage is higher.
iStore 180L Specifications
| iStore 180L – Specifications | |
|---|---|
| Tank Capacity | 180 litres |
| Heating Capacity | 3.0 kW |
| Power Input | 0.85 kW |
| Power Supply | 240 V / 50 Hz |
| Rated Outlet Temperature | 60 °C |
| Noise Level (at 1 m) | 46 dB(A) |
| Backup Element | 1.5 kW |
| Dimensions (Ø × H) | 640 mm × approx. 1600 mm |
| Warranty Information | |
|---|---|
| Cylinder | 5 years |
| Refrigeration & Electrical | 5 years |
| Valves & Accessories | 1 year |
Specifications may vary slightly by model revision. Confirm exact dimensions/weights with the iStore datasheet used by your installer.
iStore 180L Documentation
Ready to save money on hot water?
We install heat pump hot water systems across Adelaide - start saving today!
Local Adelaide team on call
SA REPS & STC rebates handled
Save up to 70% on hot water