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Revision 3
shorowit's avatar
11.8k
shorowit
updated 2019-01-23 09:48:19 -0500

What to do with Radiation system condensation

 
** 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
Revision 2
__AmirRoth__'s avatar
4.4k
__AmirRoth__
updated 2019-01-22 14:21:05 -0500

What to do with Radiation system condensation

* Warning * 
** 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
system
Revision 1
l1023's avatar
141
l1023
asked 2019-01-22 00:54:15 -0500

What to do with Radiation system condensation

* 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