Question-and-Answer Resource for the Building Energy Modeling Community
Get s tarted with the Help page
Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

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

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

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

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