Energy efficiency rating European union ecological class for label Energy classes from A to G arrows

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• energy
• energy saving
• appliances
• bulb light
• eco energy
• electric
• level
• european union
• symbol
• bulb
• eu
• sustainability
• house illustration
• environmental sustainability
• refrigeration
• scale
• light sign
• illustrations
• house
• european
• performance
• eco
• environment
• graph
• 18+