_:n61d4c1838a004c0cbb7fd36c22bbef45xb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://effekt-energo.ru/ventilyatsiya-rekuperatsiya/pritotchnaya-ventilyatsiya-tion/pritotchnaya-ventilyatsiya-s-funktsiey-retsirkulyatsii-tion-3s-smart/>