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Dear all, I use the Type 334, I only use the heat recovery
– no heating, no cooling and no (de)- humidification The mass flow rate is constant. I but the sens. efficiency to 1 and the
latent. efficiency to 0. So the incoming air should have the same temperature
than the outgoing. That works only without the frost
protection. If I use the frost protection, it work not that
way it should. The incoming temperature is lower, than the
outgoing and the sens. efficiency seams to depend on the ambient temperature
(but that should not happened according to the manual. Someone knows the problem and has a
solution? Thanks in advance Heike Dipl-Ing.
Heike Huber-Fauland Technische
Universität Wien Institut
für Energietechnik und Thermodynamik Getreidemarkt
9/302 1060
Wien Tel:
(+43-1) 58801-30217 Fax:
(+43-1) 58801-30299 Email:
heike.huber-fauland@tuwien.ac.at WWW:
http://www.ite.tuwien.ac.at |