This seems like a controller issue. Make sure if at your flow controllers, it's on and activate at the appropriate setpoint. If the flow are 0, it could be that the autosize did note update the flow input in the controller screen.
I think in general, I have a lot of issues with the autosizing ...
Search found 5 matches
- Tue Feb 20, 2018 1:49 am
- Forum: ApacheCalc/Loads
- Topic: System load sizing
- Replies: 1
- Views: 5227
- Tue Nov 21, 2017 7:22 pm
- Forum: SketchUp plug-in
- Topic: IES 2017 is no longer works with Sketchup
- Replies: 7
- Views: 6565
Re: IES 2017 is no longer works with Sketchup
Use Navigator > Import BIM. Follow the steps.
- Tue Nov 21, 2017 7:21 pm
- Forum: SketchUp plug-in
- Topic: Sketchup plugin - error
- Replies: 1
- Views: 4907
Re: Sketchup plugin - error
Use the Navigator > Import BIM. Follow the steps and it should work.
This is a known error and I don't think it has been fixed for VE-17.
This is a known error and I don't think it has been fixed for VE-17.
- Tue Jan 24, 2017 12:14 am
- Forum: ApacheHVAC
- Topic: PTHP Undersizes Heating
- Replies: 0
- Views: 67107
PTHP Undersizes Heating
Hey all,
On a similar project I am working on now compared to another I worked on using EnergyPro using the system PTHP. For some reason the IES model is showing very little heating usage (<1%) in comparison to EnergyPro result (>20% of building end usage). I let the software does autosize for the ...
On a similar project I am working on now compared to another I worked on using EnergyPro using the system PTHP. For some reason the IES model is showing very little heating usage (<1%) in comparison to EnergyPro result (>20% of building end usage). I let the software does autosize for the ...
- Thu Jan 05, 2017 12:44 am
- Forum: ApacheHVAC
- Topic: Unmet Load Hours in Baseline Model
- Replies: 2
- Views: 7121
Re: Unmet Load Hours in Baseline Model
Hi there, I also get this problem more often than not unfortunately... It really bothers me that I keep having problems for my baseline more than so for my proposed. My experience is adjusting 1) flow and/or 2) flow controllers.
For some reason, I always get higher unmet load hours for Lounges ...
For some reason, I always get higher unmet load hours for Lounges ...