A Genialidade das Bombas de Calor de Água Quente
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18:03
Como Essa Nova Bomba de Calor é Genial
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17:13
Heat Pumps vs. Electric Hot Water Debate
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14:40
The Genius of the World's Most Efficient Heat Pump
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13:03
Segredo de 30 Minutos Faz seu Aquecedor Durar Décadas
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11:03
Geothermal heat pumps don''t make sense financially, so why do we always use them?
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16:47
Telhado Solar Tesla vs Painéis Solares: Qual Vale Mais?
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13:18
A Incrível Tecnologia da China que Está Assustando o Mundo
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13:25