# Wattif: Home Energy Improvement Simulator

**Watt if?** is a simulation tool designed to help Flemish homeowners evaluate the impact of energy improvements such as batteries, heat pumps, solar panels, and air conditioning on their **energy bills** and **carbon emissions**. Currently, Wattif works exclusively with data from **Fluvius**, the Flemish energy distribution company.

You can find it at : [wattif.douwco.be](https://wattif.douwco.be/)

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## How It Works

1. **Upload Your Data**
Download your electricity usage and gas usage from the mijn fluvius website and upload it to the tool.

2. **Add Home Improvements**
Add the improvements you want to make and configure them.

3. **Simulate & Analyze**
Press the simulate button and look at the new energy usage and carbon intensity of your house.

4. **Enter Your Energy Contract**
Fill out your current energy contract pricing details and the tool cacluates savings/losses.

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## Roadmap

### ✅ Completed

- Read and visualize Fluvius electricity data
- Simulate battery impact
- Calculate original and simulated energy costs

### 🚀 Planned

- Calculate carbon intensity of energy usage
- Simulate solar panel performance
- Simulate air conditioning impact
- Calculate ROI for improvements
- Read and visualize Fluvius gas data
- Simulate heat pump efficiency