e letter green energy efficiency label on white surface
Schlüsselwörter
label,
energy,
efficiency,
certificate,
consumption,
ecological,
ecology,
power,
european,
tags,
electrical,
isolated,
green,
orange,
yellow,
red,
arrow,
level,
household,
classification,
eu,
certification,
environment,
norm,
reduce,
watt,
indicator,
europa,
three-dimensional,
illustration,
white,
equipment,
consumer,
consulting,
retail,
product,
buy,
store,
shop,
online,
service,
guarantee
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