🏷️ EU Energy Label Generator

Dynamic product label generation for heating, cooling, and energy systems

24

Label Templates

26

Product Categories

API

RESTful Service

📋 How to Use

Generate Labels via URL

Make a GET request to /generate with these parameters:

  • template (required) - Template ID from the list below
  • Product attributes - See each template's required attributes

Note: Energy ratings like A++ must be URL encoded as A%2B%2B

🎨 Available Templates

Click on any template below to generate an example label with sample data. Each template card shows the required attributes and provides a working example link.

Klima ohne Außengerät

Template ID: klima-ohne-aussengeraet

Required Attributes (7)
  • euer_manufacturer
  • modell
  • euer_cool_energy
  • eer
  • euer_sound_power_indoor
  • stromaufnahme_kuhlen
  • euer_class_kuehlen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=klima-ohne-aussengeraet&euer_manufacturer=Samsung&modell=AR5000&euer_cool_energy=3.5&eer=4.2&euer_sound_power_indoor=45&stromaufnahme_kuhlen=0.8&euer_class_kuehlen=A++

Klima mit Außengerät

Template ID: klima-mit-aussengeraet

Required Attributes (8)
  • euer_manufacturer
  • modell
  • euer_cool_energy
  • seer
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_energy_consumption_year
  • euer_class_kuehlen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=klima-mit-aussengeraet&euer_manufacturer=Daikin&modell=FTXM25&euer_cool_energy=2.5&seer=8.5&euer_energy_consumption_year=118&euer_sound_power_indoor=19&euer_sound_power_outdoor=58&euer_class_kuehlen=A+++

Climate EER/COP (Heizen & Kühlen)

Template ID: climate-eer-cop

Required Attributes (11)
  • euer_manufacturer
  • modell
  • eer
  • cop
  • euer_cool_energy
  • euer_heat_energy
  • euer_cool_energy_consumption_h
  • euer_heat_energy_consumption_h
  • euer_sound_power_indoor
  • euer_class_kuehlen
  • euer_class_heizen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=climate-eer-cop&euer_manufacturer=Mitsubishi&modell=MSZ-AP25&euer_cool_energy=2.5&euer_heat_energy=3.2&eer=4.1&cop=4.6&euer_cool_energy_consumption_h=0.61&euer_heat_energy_consumption_h=0.70&euer_sound_power_indoor=39&euer_class_kuehlen=A++&euer_class_heizen=A+

A+++ Climate SEER/SCOP

Template ID: a-ppp-climate-seer-scop

Required Attributes (12)
  • euer_manufacturer
  • modell
  • euer_cool_energy
  • euer_cool_efficiency
  • euer_cool_energy_consumption
  • euer_heat_energy_g
  • euer_heat_efficiency_g
  • euer_heat_energy_consumption_g
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_class_kuehlen
  • euer_class_heizen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-ppp-climate-seer-scop&euer_manufacturer=LG&modell=S09ET&euer_cool_energy=2.5&euer_cool_efficiency=8.6&euer_cool_energy_consumption=116&euer_heat_energy_g=3.2&euer_heat_efficiency_g=5.1&euer_heat_energy_consumption_g=752&euer_sound_power_indoor=50&euer_sound_power_outdoor=61&euer_class_kuehlen=A+++&euer_class_heizen=A++

A+++ Climate SEER/SCOP Multisplit

Template ID: a-ppp-climate-seer-scop-multisplit

Required Attributes (12)
  • euer_manufacturer
  • euer_model_outdoor_indoor
  • euer_cool_energy
  • euer_cool_efficiency
  • euer_cool_energy_consumption
  • euer_heat_energy_g
  • euer_heat_efficiency_g
  • euer_heat_energy_consumption_g
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_class_kuehlen
  • euer_class_heizen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-ppp-climate-seer-scop-multisplit&euer_manufacturer=Daikin&euer_model_outdoor_indoor=Außengerät: 4MXM80 Innengerät 1: FTXM25 Innengerät 2: FTXM35&euer_cool_energy=5.0&euer_cool_efficiency=8.0&euer_cool_energy_consumption=250&euer_heat_energy_g=6.5&euer_heat_efficiency_g=4.8&euer_heat_energy_consumption_g=1625&euer_sound_power_indoor=55&euer_sound_power_outdoor=64&euer_class_kuehlen=A++&euer_class_heizen=A+

Puffer (Warmwasserspeicher)

Template ID: puffer

Required Attributes (5)
  • euer_manufacturer
  • modell
  • euer_standing_loss
  • euer_tank_volume
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=puffer&euer_manufacturer=Buderus&modell=Logalux PS500&euer_standing_loss=150&euer_tank_volume=500&euer_class_general=B

A++ Kessel (Festbrennstoffkessel)

Template ID: a-pp-kessel

Required Attributes (4)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-kessel&euer_manufacturer=Atmos&modell=DC32S&euer_heat_output=32&euer_class_general=A++

A++ Ofen (Einzelraumheizgerät)

Template ID: a-pp-ofen

Required Attributes (4)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-ofen&euer_manufacturer=Kratki&modell=KOZA K9&euer_heat_output=9&euer_class_general=A+

Öl/Gas Heizkessel

Template ID: oel-gas

Required Attributes (5)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_sound_power_indoor
  • euer_class_heizen

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=oel-gas&euer_manufacturer=Wolf&modell=CGB-2-20&euer_heat_output=20&euer_sound_power_indoor=48&euer_class_heizen=A

Öl/Gas mit Warmwasser

Template ID: oel-gas-warmwasser

Required Attributes (7)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_sound_power_indoor
  • euer_storage_size
  • euer_class_heizen
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=oel-gas-warmwasser&euer_manufacturer=Buderus&modell=Logamax plus GB172&euer_heat_output=24&euer_sound_power_indoor=52&euer_storage_size=M&euer_class_heizen=A+&euer_class_storage=B

Öl/Gas mit Warmwasser (Off-Peak)

Template ID: oel-gas-warmwasser-off-peak

Required Attributes (7)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_sound_power_indoor
  • euer_storage_size
  • euer_class_heizen
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=oel-gas-warmwasser-off-peak&euer_manufacturer=Buderus&modell=Logamax plus GB172&euer_heat_output=24&euer_sound_power_indoor=52&euer_storage_size=L&euer_class_heizen=A&euer_class_storage=C

Wärmepumpe

Template ID: waermepumpe

Required Attributes (12)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_medium_cold_energy
  • euer_medium_average_energy
  • euer_medium_warm_energy
  • euer_low_cold_energy
  • euer_low_average_energy
  • euer_low_warm_energy
  • euer_class_medium
  • euer_class_low

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=waermepumpe&euer_manufacturer=Bosch&modell=Compress 6000&euer_sound_power_indoor=35&euer_sound_power_outdoor=56&euer_medium_cold_energy=8.5&euer_medium_average_energy=9.2&euer_medium_warm_energy=10.1&euer_low_cold_energy=6.3&euer_low_average_energy=7.1&euer_low_warm_energy=8.2&euer_class_medium=A++&euer_class_low=A+

Verbundanlage

Template ID: verbundanlage

Required Attributes (8)
  • euer_manufacturer
  • modell
  • euer_has_solar
  • euer_has_warm_water_storage
  • euer_has_thermostat
  • euer_has_additional_heating
  • euer_class_heizen
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=verbundanlage&euer_manufacturer=Buderus&modell=Logamax plus GB172&euer_has_solar=1&euer_has_warm_water_storage=1&euer_has_thermostat=1&euer_has_additional_heating=0&euer_class_heizen=A+&euer_class_general=A

Wärmepumpe mit Warmwasser

Template ID: waermepumpe-warmwasser

Required Attributes (10)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_cold_energy
  • euer_average_energy
  • euer_warm_energy
  • euer_storage_size
  • euer_class_heizen
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=waermepumpe-warmwasser&euer_manufacturer=Bosch&modell=Compress 7000i&euer_sound_power_indoor=45&euer_sound_power_outdoor=55&euer_cold_energy=4.2&euer_average_energy=2.8&euer_warm_energy=2.4&euer_storage_size=L&euer_class_heizen=A+&euer_class_storage=A

Verbundanlage mit Warmwasser

Template ID: verbundanlage-warmwasser

Required Attributes (10)
  • euer_manufacturer
  • modell
  • euer_storage_size
  • euer_storage_size_compound
  • euer_has_solar
  • euer_has_warm_water_storage
  • euer_has_thermostat
  • euer_has_additional_heating
  • euer_class_heizen_compound
  • euer_class_storage_compound

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=verbundanlage-warmwasser&euer_manufacturer=Wolf&modell=CGB-2K-20&euer_storage_size=M&euer_storage_size_compound=L&euer_has_solar=1&euer_has_warm_water_storage=1&euer_has_thermostat=1&euer_has_additional_heating=0&euer_class_heizen_compound=A++&euer_class_storage_compound=A

A++ Ofen wassergeführt

Template ID: a-pp-ofen-wassergefuehrt

Required Attributes (5)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_water_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-ofen-wassergefuehrt&euer_manufacturer=Kratki&modell=KOZA K10&euer_heat_output=10&euer_water_output=12&euer_class_general=A+

A++ Kessel mit Wasser und Elektro

Template ID: a-pp-kessel-mit-wasser-und-elektro

Required Attributes (4)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-kessel-mit-wasser-und-elektro&euer_manufacturer=Atmos&modell=DC30&euer_heat_output=30&euer_class_general=A+

A++ Kessel mit Wasser

Template ID: a-pp-kessel-mit-wasser

Required Attributes (4)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-kessel-mit-wasser&euer_manufacturer=Atmos&modell=DC25&euer_heat_output=25&euer_class_general=A+

A++ Kessel mit Elektro

Template ID: a-pp-kessel-mit-elektro

Required Attributes (4)
  • euer_manufacturer
  • modell
  • euer_heat_output
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-pp-kessel-mit-elektro&euer_manufacturer=Atmos&modell=DC22&euer_heat_output=22&euer_class_general=A+

Ventilation BVU

Template ID: ventilation-bvu

Required Attributes (5)
  • euer_manufacturer
  • modell
  • euer_sound_power_outdoor
  • euer_flow_rate
  • euer_class_general

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=ventilation-bvu&euer_manufacturer=Buderus&modell=Logavent&euer_sound_power_outdoor=52&euer_flow_rate=250&euer_class_general=A+

Wärmepumpe nur Warmwasser

Template ID: waermepumpe-nur-warmwasser

Required Attributes (12)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_cold_energy
  • euer_average_energy
  • euer_warm_energy
  • euer_cold_gj
  • euer_average_gj
  • euer_warm_gj
  • euer_storage_size
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=waermepumpe-nur-warmwasser&euer_manufacturer=Bosch&modell=Compress 4000 DW&euer_sound_power_indoor=42&euer_sound_power_outdoor=54&euer_cold_energy=3.8&euer_average_energy=2.6&euer_warm_energy=2.1&euer_cold_gj=8.2&euer_average_gj=6.5&euer_warm_gj=5.8&euer_storage_size=M&euer_class_storage=A

Wärmepumpe nur Warmwasser (Off-Peak)

Template ID: waermepumpe-nur-warmwasser-off-peak

Required Attributes (12)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_cold_energy
  • euer_average_energy
  • euer_warm_energy
  • euer_cold_gj
  • euer_average_gj
  • euer_warm_gj
  • euer_storage_size
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=waermepumpe-nur-warmwasser-off-peak&euer_manufacturer=Bosch&modell=Compress 4000 DW&euer_sound_power_indoor=42&euer_sound_power_outdoor=54&euer_cold_energy=3.8&euer_average_energy=2.6&euer_warm_energy=2.1&euer_cold_gj=8.2&euer_average_gj=6.5&euer_warm_gj=5.8&euer_storage_size=L&euer_class_storage=B

A+++ Wärmepumpe Warmwasser

Template ID: a-ppp-waermepumpe-warmwasser

Required Attributes (10)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_cold_energy
  • euer_average_energy
  • euer_warm_energy
  • euer_storage_size
  • euer_class_heizen
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-ppp-waermepumpe-warmwasser&euer_manufacturer=Bosch&modell=Compress 7000i&euer_sound_power_indoor=38&euer_sound_power_outdoor=50&euer_cold_energy=4.5&euer_average_energy=3.2&euer_warm_energy=2.8&euer_storage_size=XL&euer_class_heizen=A+++&euer_class_storage=A

A+++ Wärmepumpe Warmwasser (Off-Peak)

Template ID: a-ppp-waermepumpe-warmwasser-off-peak

Required Attributes (10)
  • euer_manufacturer
  • modell
  • euer_sound_power_indoor
  • euer_sound_power_outdoor
  • euer_cold_energy
  • euer_average_energy
  • euer_warm_energy
  • euer_storage_size
  • euer_class_heizen
  • euer_class_storage

Try it:

🖼️ Generate Example Label
Show URL
/generate?template=a-ppp-waermepumpe-warmwasser-off-peak&euer_manufacturer=Bosch&modell=Compress 7000i&euer_sound_power_indoor=38&euer_sound_power_outdoor=50&euer_cold_energy=4.5&euer_average_energy=3.2&euer_warm_energy=2.8&euer_storage_size=XL&euer_class_heizen=A++&euer_class_storage=A

🔗 API Endpoints

  • GET / - This documentation page
  • GET /health - Health check endpoint
  • GET /generate - Generate label image (returns PNG)