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initial version

asked 2018-05-16 09:20:45 -0500

Siv's avatar

I am trying to model a single zone with a single speed DX coil and a constant volume fan in EP. When I autosize the coil capacity the nominal capacity is determined as 3656 KW.

  • **However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase

.**

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.png

I am trying to model a single zone with a single speed DX coil and a constant volume fan in EP. When I autosize the coil capacity the nominal capacity is determined as 3656 KW.

  • **However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase

.**

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.png

I am trying to model a single zone with a single speed DX coil and a constant volume fan in EP. When I autosize the coil capacity in EP the nominal capacity is determined as 3656 KW.

  • **However, KW.However, when I try to hard size the coil and reduce the capacity to to 1872 KW, the temperature in the zone zone does not increase
    • increase!

.**

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.png

click to hide/show revision 4
None

updated 2018-05-16 11:53:04 -0500

Julien Marrec's avatar

When I autosize the coil capacity in EP the nominal capacity is determined as 3656 KW.However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase!

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.pngC:\fakepath\CC.png

click to hide/show revision 5
None

updated 2018-05-16 11:53:14 -0500

Julien Marrec's avatar

When I autosize the coil capacity in EP the nominal capacity is determined as 3656 KW.However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase!

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.png

click to hide/show revision 6
retagged

updated 2018-05-16 13:20:16 -0500

__AmirRoth__'s avatar

When I autosize the coil capacity in EP the nominal capacity is determined as 3656 KW.However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase!

  • The flow rate in both the cases is 99.1 m3/s.

C:\fakepath\CC.png

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