<HTML><BODY>Dear all<br /><br />has anyone used the Slab-on-grade hydronic floor plant component successfully for a "normal" thermally activated floor slab between two offices? Results seem to imply that the "other" zone does not know about the thermal activation. The internal surface temperature of the slab in the "other" zone agrees with what one would expect for a heavy concrete slab without thermal activation (i.e. approx. the mean temperature of the daily temperature swing of the zone).<br /><br />The setup was this: Two stacked zones, 320 mm concrete floor slab split in three layers as symmetric MLC (80 - 160 - 80). A Slab-on-grade component is linked to node 6 (centre of inner 80 mm layer) of the floor of the upper zone. The connection between the zones seems correct, both .geo and the .cnn read correctly. Temperature for the floor surface of the upper zone are plausible. Temperatures for the ceiling of the lower zone as described are not!
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/><br />Thanks for any ideas.<br />Best<br />Achim<br /><br /><BR><BR>________________________________________________________________<BR>Diese Mitteilung wurde von http://www.breitband.ch uebermittelt.<BR>Einer der schnellsten Kabel-Internet Zugaenge!<BR></BODY></HTML>