Why is the overflow pipe dripping in my Istore Heat Pump?
The overflow pipe dripping in your Istore Heat Pump is likely due to the Pressure Temperature Relief Valve (PTR) or Expansion Control Valve (ECV). The Istore water tank uses an 850kPa and 99°C PTR valve, essential for safe operation. This valve is designed to release 3-5% of the total tank volume during heating to accommodate hot water expansion.
Why is the water from my Istore Heat Pump not as hot as before?
If your Istore Heat Pump's water isn't as hot as your previous system, it's likely due to the installation of a tempering valve. A tempering valve is required for every solar hot water system and mixes the water to a temperature of 50°C.
What to do if Istore Heat Pump water is lukewarm and I suspect the tempering valve?
If you're experiencing lukewarm water with your Istore Heat Pump and suspect the tempering valve, it may not be mixing water correctly. Contact a licensed plumber to inspect or replace the valve.
How to troubleshoot no power at the screen of Istore Heat Pump?
If you have no power at the screen of your Istore Heat Pump, check the circuit breaker in the meter box and ensure the AC isolator is in the 'on' position. If issues persist, contact Istore.
What to do if Istore Heat Pump has no hot water and I suspect a faulty tempering valve?
If you're not getting hot water from your Istore Heat Pump, and you suspect a faulty tempering valve, pull the PTR lever to check if the water is hot. If it is, contact a licensed plumber to replace the tempering valve.
Why Istore Heat Pump has no hot water during off-peak tariff times?
If your Istore Heat Pump isn't providing hot water, it could be due to off-peak tariff settings. Check the screen during your nominated off-peak tariff heating times to ensure power is available. If not, contact your electricity distributor.
How to set the timer correctly on Istore Heat Pump to get hot water?
If your Istore Heat Pump is not producing hot water, ensure the timer is set correctly to meet your hot water demands. If you use a lot of hot water twice a day, a secondary heating cycle may be necessary. Refer to the instructions for timer settings.
Why is the water from my Istore Heat Pump lukewarm with excessive hot water load?
If your Istore Heat Pump is producing lukewarm water, it might be due to excessive hot water load. Try to stagger your hot water usage instead of continuous consumption. Allow the system to reheat, increase the timer setting if in use, or utilize hybrid mode to decrease reheating time.
Why is the water pressure lower with my new Istore Heat Pump?
The slightly lower water pressure in your Istore Water Heater compared to your previous system is likely due to the installation of a Pressure Reduction Valve (PRV). This valve limits the inlet pressure, regulating the incoming pressure and extending the life of the cylinder, also protecting it from increases in mains pressure.
What to do if there is no power at the screen of my Istore 180L?
If there's no power at the screen of your Istore Water System, check the circuit breaker in the meter box and ensure the AC isolator is in the 'on' position. If problems persist, contact iStore.
Detailed dimensions and specifications for the 270L model.
Detailed dimensions and specifications for the 180L model.
Key performance metrics, working ranges, and electrical data for both models.
Automatic screen locking feature for security and preventing unintended changes.
Feature protecting the compressor by delaying unit restart for a few minutes.
Automatic defrost cycle to maintain heating efficiency during cold conditions.
Essential safety valve for managing tank pressure and expansion.
Specifies the recommended ambient temperature range for optimal operation.
Safety mechanism that cuts power if water temperature exceeds a threshold.
Explanation of normal condensation process and expected water output.
Visual guide for left-hand installation connections and components.
Guidelines for safely moving and transporting the unit.
Requirements for clearance around the unit for maintenance and airflow.
Details on connecting multiple units and related electrical/airflow requirements.
Primary mode for Australian conditions, optimizing based on monitored factors.
Reduces energy usage during holidays, performing only essential cycles.
Uses the electric element for a quick heat boost, turning off when target temp is met.
Explanation of the control panel display layout and its various indicators.
Details the purpose and operation of each button on the control panel.
A guide to common malfunctions, their display codes, problems, and solutions.
Procedure for safely draining the water from the unit for maintenance.
General| Brand | Istore |
|---|---|
| Model | 180L |
| Category | Water System |
| Language | English |
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