家用HVAC有换气功能。如有必要可加装窗式全热交换器。疫情期间就是监测教室CO2浓度。
所有跟帖:
• 如有担心,增加HVAC air change的循环频率。 -Backcountry- ♀ (0 bytes) () 12/11/2023 postreply 08:07:09
• 也叫 heat recovery ventilation -zillos- ♂ (0 bytes) () 12/11/2023 postreply 08:13:11
• 如有担心,增加HVAC air change的循环频率。 -Backcountry- ♀ (0 bytes) () 12/11/2023 postreply 08:07:09
• 也叫 heat recovery ventilation -zillos- ♂ (0 bytes) () 12/11/2023 postreply 08:13:11
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