After all, the loss
But the thermal insulation properties of the metal roof are reduced. Therefore, it is advisable to strengthen such a roof using materials with high density. Do not forget to leave the airspace between the roof and isolation. In addition, good thermal insulation of the attic will help save electricity. After all, the loss of heat through the roof is very high. Heating the attic itself is best using a warm floor and electric heaters system.
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