寒冷的冬天来了，想要让浴室变得暖意融融吗？那就快来学习如何正确安装浴霸吧！第一步：准备工作必不可少！记得先断电哦⚡，准备好所需的工具和材料，比如螺丝刀🪛、膨胀螺钉和其他配件。第二步：定位打孔，用记号笔标记好浴霸的安装位置，并用电钻精准开孔 ventilator 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