Make your geyser smarter and your bills smaller.
EASIWise Delta gives you connected control over your geyser, with smart timers, remote access, leak protection and dedicated solar heating options.
Choose the right Delta for your home
Start with Delta for smarter geyser timing, protection and remote control. Step up to Delta Max when you want the same smart control, with dedicated PV panels helping heat your water from the sun.
Delta
A.I driven geyser control with smart protection
For standard electric geysers. Delta gives you connected timer control, remote access, boost and holiday modes, usage visibility, leak detection support and optional automatic water shut-off.
- Best for homes that want better geyser control, smarter schedules and protection without adding dedicated solar heating.
Delta MAX
A.I driven geyser control with smart protection & PV heating
Delta Max adds dedicated PV panels to help heat your geyser directly when solar energy is available, while keeping the same smart control, dashboard access and protection features.
- Best for homes that want smart geyser control, protection and dedicated solar-assisted water heating without relying on the main inverter and battery system.
How Delta gets your geyser under control
A smarter geyser does not need to mean a complicated installation. Delta connects to your existing electric geyser setup, gives you remote control and helps your geyser heat only when it needs to.
1. Install it on your geyser
Delta is fitted to a standard electric geyser setup by an installer. No need to redesign the whole home just to get better hot-water control.
2. Connect to the dashboard
Once connected, your geyser becomes visible from the EASIWise dashboard. Set schedules, check behaviourfrom wherever you are.
3. Let it heat smarter
Use timers, boost mode and holiday mode to stop the geyser from running blindly in the background. Hot water stays useful with less waste.
4. Get alerted when needed
Delta can notify you when leaks, sensor issues, overheating or unusual heating behaviour are detected. The system can shut water off if needed.
Smart control without the hassle
Your geyser should not need a daily committee meeting. With EASIWise, the important controls are easy to reach, whether you are at home, at work or halfway to the coast.
Smart schedules
Set heating times around how your household actually uses hot water.
Boost mode
Need hot water outside the normal schedule? Boost gives the geyser a controlled extra run.
Holiday mode
Away for a few days? Stop heating water nobody is using.
Temperature control
View and manage geyser temperature settings from the dashboard.
Usage visibility
See how your geyser is behaving and get a clearer view of heating patterns.
Remote access
Control and monitor your geyser without standing in front of the DB board.
Alerts that get there before the problem gets expensive
Most geyser problems are only noticed once they have become inconvenient, expensive or both. Delta is designed to make important issues visible earlier, so homeowners, support teams or insurance partners can respond sooner.
- Leak detection support: Connect a leak sensor at the geyser or drip tray to detect water where it should not be.
- Optional automatic shut-off: Add a water shut-off valve so the system can help stop the water supply when a leak is detected.
- Remote fault alerts: Receive alerts for important geyser events, including leak detection, over-temperature warnings, sensor faults and abnormal heating behaviour.
- Support visibility: Alerts can help the right people understand what is happening sooner, instead of waiting for the geyser to become a guessing game.
Let the numbers do the talking.
Estimate what smarter geyser control could mean for your home. Add your geyser size, electricity tariff, household usage and heating schedule to see how Delta or Delta Max could help reduce unnecessary heating and give you better control over one of the biggest energy users in the house.
Choose your EASIWise setup
Select your product and adjust assumptions to see your estimated savings profile.
Adjust assumptions
Smart schedule
Weekdays
Weekends
These figures are estimates only. Actual savings depend on your electricity tariff, geyser size, element size, water usage, geyser insulation, thermostat setting, ambient temperature, solar availability, installation conditions and household behaviour. This tool is for guidance and product demonstration purposes only.