# Changes from previous version

## 1. Request body

From: 

```
{
    "post_code": "2771DS",
    "house_number": "87",
    "house_addition": ""
}
```

To

```
{
    "postcode": "2771DS",
    "housenumber": "87",
    "houseaddition": ""
}
```

<mark style="background-color:red;">**The feature names have also changed for consistency with other apis.**</mark>

## 2. Inputs

&#x20;**a. Basic features**

roof\_type (new)

sloped\_roof\_insulation (changed from roof\_insulation)

flat\_roof\_insulation (changed from roof\_insulation)

electric\_cooking (new)

cooling (new)

solar\_panels (per solar panel)  (changed from integer to list)

* pv\_total\_watt\_peak &#x20;
* pv\_area  (changed from separate solar\_panels\_surface)
* specific\_watt\_peak &#x20;
* angle &#x20;
* orientation &#x20;
* free\_roof\_area &#x20;
* roof\_type&#x20;

## 3. Outputs

sloped\_roof\_insulation (changed from roof\_insulation)

flat\_roof\_insulation (changed from roof\_insulation)

cooling (new)

electric\_cooking (new)

solar\_panels (per solar panel)

* roof\_surface
* roof\_type
* original\_watt\_peak\_capacity
* total\_watt\_peak\_capacity
* added\_watt\_peak\_capacity
* added\_panels
* inclination\_angle
* orientation

## 4. Feature modifications

The value of some features now goes from 1 to 4 instead of 0 to 3. Like:

wall\_inulation, floor\_insulation, living\_room\_windows, bedroom\_windows and the new flat\_roof\_insulation, sloped\_roof\_insulation

For example: “mediocre” wall\_insulation was 1 and now it has the number 2

See documentation for more info.