Heat Demand Service

Demandlib BDEW Heat Profiles for Swiss Buildings

Operational
15min
Output Resolution
BDEW
Heat SLP Method
v0.1.0
API Version

API Endpoints

Data Sources

SEP API - Building and Heating Metadata

Source: Swiss Energy Planning API

Data: Address point, GWR building data, construction year, energy reference area, annual heating and warm-water demand

Weather Service

Source: multiload-weather.energyapps.ch

Data: Air temperature time series required by BDEW heat profiles

demandlib + Swiss Holidays

Source: `oemof demandlib` and Python `holidays`

Method: BDEW heat standard load profiles with Swiss national and canton-specific holiday handling

Data Disclaimer

Heat demand profiles are standardized planning profiles derived from annual demand, building classification, holidays, and weather temperature. They are suitable for modeling and planning, but they do not represent measured building-specific thermal load curves.

Developed By

geoimpact AG

Project: Swiss Energy Planning (SEP)
Address: Schulhausweg 7, 4571 Lüterkofen
UID: CHE-370.148.023