A water cool condensor/compressor and DX fan coil unit satisfy your cooling configuration. Heating is another coil in the fan coil unit.
For a larger capacity system, the water condenser loop can have cooling tower to recycle the water.
===========
DX coil is the evapolator. Mounted in a fan coil unit in the zone.
The condenser is where the heat is removed, This can be air cooled or water cooled. This is mounted outside the zone in a plant room, or outdoor.
Dr. Li
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: mneves32@xxxxxxxxx
Date: Mon, 24 Jan 2011 21:31:37 +0000
Subject: [EnergyPlus_Support] Re: ZoneHVAC = Water heating coil + cooling coil DX (water to air) - URGENT...
Hello,
A litle error found in my post. I want to cool the air in a zone using a DX coil that has a water cooled condensor.
Thk´s
Mn
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, YuanLu Li <yli006@...> wrote:
>
>
> How do you want to implement air to water cooling coil?
>
> Cool the water with DX and then cool the air, is a standard four pipe fan coil unit.
>
> DX is the chiller. Hot water can be a boiler, gas or electrical. or a heat pump.
>
> There are many examples you can choose from the examplesFile folder in the EPlus downloaded files.
>
> Dr. Li
>
>
>
>
>
>
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> From: mneves32@...
> Date: Mon, 24 Jan 2011 21:13:47 +0000
> Subject: [EnergyPlus_Support] ZoneHVAC = Water heating coil + cooling coil DX (water to air) - URGENT...
>
>
>
>
>
>
> Hello To Everyone
> I need to model a zone HVAC system that consistes of machines that have a water
> heating coil and a air to water cooling coil can this be done using e+?
> Thank You
> MN
>
A litle error found in my post. I want to cool the air in a zone using a DX coil that has a water cooled condensor.
Thk´s
Mn
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, YuanLu Li <yli006@...> wrote:
>
>
> How do you want to implement air to water cooling coil?
>
> Cool the water with DX and then cool the air, is a standard four pipe fan coil unit.
>
> DX is the chiller. Hot water can be a boiler, gas or electrical. or a heat pump.
>
> There are many examples you can choose from the examplesFile folder in the EPlus downloaded files.
>
> Dr. Li
>
>
>
>
>
>
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> From: mneves32@...
> Date: Mon, 24 Jan 2011 21:13:47 +0000
> Subject: [EnergyPlus_Support] ZoneHVAC = Water heating coil + cooling coil DX (water to air) - URGENT...
>
>
>
>
>
>
> Hello To Everyone
> I need to model a zone HVAC system that consistes of machines that have a water
> heating coil and a air to water cooling coil can this be done using e+?
> Thank You
> MN
>
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