Energy Intelligence.
Real Savings.
One connected solution that turns complex energy data into clear insights,
helping reduce electricity costs and make smarter energy decisions.
The Challenge
Managing energy efficiently is difficult when solar panels, batteries, smart meters, and electricity prices all operate in separate systems.
For a property with complex energy needs, the goal was to understand exactly where energy was coming from, how it was being used, and how to reduce costs, while also finding the right size for the solar power plant and battery storage.
How We Did It
We connected live data from solar inverters, smart meters, geothermal heat pumps, and hourly electricity prices into one system.
Custom dashboards and apps for desktop, iPhone, and Apple Watch make it easy to monitor energy flows, analyze consumption patterns, and identify opportunities to save.
Using historical consumption data and detailed analysis, we were also able to calculate the right solar panel capacity and battery storage size based on actual energy needs.
The Solution and Key Capabilities
Real-Time Energy Monitoring
Track solar production, battery storage, grid exchange,
and electricity consumption in one place.
Smart Electricity Pricing
See hourly electricity prices, identify cheaper periods,
and optimize when to use energy.
Detailed Consumption Analytics
Understand exactly how much electricity is used by heating,
hot water, EV charging, lighting, and individual buildings.
Intelligent Heating Optimization
Receive proactive alerts and recommendations for optimal heating settings based on indoor energy consumption and outdoor temperatures, helping improve efficiency and reduce costs.
Solar and Battery Sizing
Use real consumption data to determine the right solar
panel capacity and battery storage system, avoiding unnecessary investment.
Insights Across Devices
Access key information through an interactive desktop
dashboard, iPhone app, Apple Watch, and widget
The Impact
The solution is already in daily use and delivering meaningful electricity cost savings.
It has helped to:
Reduce electricity costs by using energy at smarter times.
Identify the right solar and battery system sizes based on real data.
Understand which devices and buildings consume the most energy.
Make better decisions about energy use and future investments.
Technology
Mobile & Wearables: SwiftUI · Swift Charts · WidgetKit
Data & Backend: Supabase · PostgreSQL
Integrations: Solis Solar Inverter · Smart Meters · Hourly Electricity Prices
Platforms: Desktop Dashboard · iPhone · Apple Watch · CarPlay
Have a Similar Challenge?
We turn complex data and connected systems into simple, useful digital solutions.
IterSol
Turning ideas into meaningful digital experiences.
Switzerland, Zurich
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