Disclosed is a space element for improving the heat accumulation capacity of spaces, comprising at least one hollow space which is delimited by fixed walls of the space element and can be filled with a filling medium that is used as a heat-accumulating medium. The product of water and the ...
raumbel & t.; ftungseinrichtung\nr & r for the provision.\nof thermally previously treated and filtered air from unkonditionierter\nambient air r & t.; r\nvertical and horizontal einbaulagen comprising filter elements.\nfan, s & auml; rmetauschern\nand luftf hrungselementen, and ...