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Hello all,

I am trying to model a hvac system that operates with 100% OA when outdoor is both below 23ºC DBT and 80% RH. Also, when outdoor air temperature does not met this criteria, hvac system turns on a cooling coil to maintain the room at 25ºC DBT.

I have tryied a bunch of diferent configuration on air loops and I could not properly represent this system.

Does anyone faced this problem already and know how to help me?

Thanks a lot.

Hello all,

I am trying to model a hvac system that operates with 100% OA when outdoor is both below 23ºC DBT and 80% RH. Also, when outdoor air temperature does not met this criteria, hvac system turns on a cooling coil to maintain the room at 25ºC DBT.

I have tryied a bunch of diferent configuration on air loops and I could not properly represent this system.

Does anyone faced this problem already and know how to help me?

Thanks a lot.

Hello all,

I am trying to model a hvac system that operates with 100% OA when outdoor is both below 23ºC DBT and 80% RH. Also, when outdoor air temperature does not met this criteria, hvac system turns on a cooling coil to maintain the room at 25ºC DBT.

I have tryied a bunch of diferent configuration on air loops and I could not properly represent this system.

Does anyone faced this problem already and know how to help me?

Thanks a lot.

Hello all,

I am trying to model a hvac system that operates with 100% OA when outdoor is both below 23ºC DBT and 80% RH. Also, when outdoor air temperature does not met this criteria, hvac system turns on a cooling coil to maintain the room at 25ºC DBT.

I have tryied a bunch of diferent configuration on air loops and I could not properly represent this system.

Does anyone faced this problem already and know how to help me?

Thanks a lot.