Tag: certificação energética casas antigas

Efficiency

Energy certification for old houses

| geral@wevolved.com

What is energy certification?   Energy certification is a document that assesses the energy performance of a building, giving it an efficiency rating on a scale from A+ (most efficient) to F (least efficient). This process analyses various factors, such as thermal insulation, heating, ventilation and air conditioning systems, type of windows and building materials. […]

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