首页>
外国专利>
Air-Air heat exchanger for room ventilation systems
Air-Air heat exchanger for room ventilation systems
展开▼
机译:用于房间通风系统的空气-空气热交换器
展开▼
页面导航
摘要
著录项
相似文献
摘要
The device (3) heats cooler air sucked in from the open that is transported into a building space as feed air through which warm air is passed into the open. It has parallel electrically heatable lamellas with inner air channels for the used air of external air and outer air channels between the lamellas, which consist of an electrically conducting plastic heating foil.
展开▼