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What to do with Radiation system condensation

asked 2019-01-22 00:54:15 -0600

l1023 gravatar image

updated 2019-01-23 09:48:19 -0600

 
** Warning ** ZoneHVAC:LowTemperatureRadiant:VariableFlow [B-1 RADIANT CEILING]
   **   ~~~   ** Surface [B1-CEILING] temperature below dew-point temperature--potential for condensation exists
   **   ~~~   ** Flow to the radiant system will be shut-off to avoid condensation
   **   ~~~   ** Predicted radiant system surface temperature = 23.85
   **   ~~~   ** Zone dew-point temperature + safety delta T= 24.50
   **   ~~~   **  Environment=SHANGHAI ANN CLG .4% CONDNS DB=>MWB, at Simulation time=07/21 00:15 - 00:30
   **   ~~~   ** Note that a -1.0000 C safety was chosen in the input for the shut-off criteria
   **   ~~~   ** Note also that this affects all surfaces that are part of this radiant system
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answered 2019-01-23 09:13:11 -0600

updated 2019-01-23 09:13:32 -0600

Review the following ZoneHVAC:LowTemperatureRadiant:VariableFlow object input fields:

and change them as necessary in your model to reflect the operation you want.

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Asked: 2019-01-22 00:54:15 -0600

Seen: 26 times

Last updated: Jan 23