re-measure's profile - activity

I would also be interested in something like this. In my case, I would be ok with having a whole year worth of data disp

RTUs with constant fans I have an existing building I am modelling. There are a few RTUs that the building owners have d

@jmbattis when I say "there is no fresh air coming into the building" I mean that there is no "design spec outdoor air"

fan operation of air loop to follow Heating/Cooling Thermostat Schedules I'm having a hard time understanding setpoints

In air loops and packaged rooftop systems the input values for a fan, seen below, somehow equate to actual fan power, also seen here. What's the equation that OpenStudio/EnergyPlus uses to calculate the fan energy? Is there anywhere one can simply input the actual/measured fan energy?

Thanks, I think I get it now. Also, on this answer in the first link you give, there is a link to a spreadsheet that hel

How is fan energy calculated In air loops and packaged rooftop systems the input values for a fan, seen below, somehow e

How is fan energy calculated In air loops and packaged rooftop systems the input values for a fan, seen below, somehow e

@Julien Marrec regarding your last point on the boundary conditions, I do agree that the West area should have less exte

@Julien Marrec regarding your last point on the boundary conditions, I do agree that the West area should have less exte

@Julien Marrec regarding your last point on the boundary conditions, I do agree that the West area should have less exte

@Julien Marrec I did not include a summer/winter schedule because there is no difference between them and there is no co

@Julien Marrec I'm having a hard time with loop and/or air loop control/operation and the use of setpoint/availability m

Adjacent zones (similar constructions) have differing thermal loads I have a zone in my building (named "MAIN/UPPER EAST

Adjacent zones (similar constructions) have differing thermal loads I have a zone in my building (named "MAIN/UPPER EAST

Am I missing something here? I'm trying to build a wall construction in Open Studio. When searching BCL, I can't seem to find any fibreglass insulation. All I need is a 1.5" batt to complete my commercial wall construction.

I think I am on track to answering this question using the "Control" tab within the "HVAC Systems" page. However, I am s

I think this is heading in the right direction. However, when I insert this in as "scheduled AVM" with a priority run pr

ok, this is great. I can see what, ideally, needs to happen here. However, when I insert this in as "scheduled AVM" with

Similarly, I have some plat loops that run with the pumps fully on during the heating season. I've described this issue

I am trying to apply time/hourly schedules to the lighting and loads I have identified under "Space Types". It seems I am only able to drag and drop "constant schedules" into the schedules column. It won't let me insert schedules under my "Ruleset schedules". My workaround has just been to set a percentage, ie. lighting A only runs for 6 hours/day therefore 25%. This whoever does not ensure that I have correct electric demand profiles, as the loads are just divided into a smaller load that runs all the time.

I found the answer to my follow-up question here: https://unmethours.com/question/24811/open-studio-exterior-lighting/?a

I took your option of the primary and secondary loops. What about the fact that the pumps are running constantly? The or

AHA! Of course, my apologies, newbie here! Not sure what I was trying to enter earlier, but alas, a fractional schedule

lighting constant schedule only I am trying to apply time/hourly schedules to the lighting and loads I have identified u

RTUs with constant fans I have an existing building I am modelling. There are a few RTUs that the building owners have d

So this "surface construction" detail is turning out be a HUGE problem! I can't find the "geometry diagnostic script" wi

Open studio spaces, constructions, thermal zones So, I mistakenly drew up my commercial building without having much for

Open studio spaces, constructions, thermal zones So, I mistakenly drew up my commercial building without having much for

Open studio spaces, constructions, thermal zones So, I mistakenly drew up my commercial building without having much for

Hydronic Unit Heaters in Plant Loops What's the best way to model these in Open Studio? I have a plant loop with a boi

Hydronic Unit Heaters in Plant Loops What's the best way to model these in Open Studio? I have a plant loop with a boi

Okay, I still can't find the continuous batts. Can you please link to the material page? Thanks for the T24 and 90.1 su

I have looked through this. I cannot find fibreglass insulation. The closest thing is "Glass Fiber - Organic Bonded", an

fiberglass insulation in BCL? Am I missing something here? I'm trying to build a wall construction in Open Studio. When

Thanks David. This is exactly the answer I was looking for.

I have the same issue. the text from the OSM report is too long so I'll have to post it here in multiple comments:

My errors are as follows: Error: Sub Surface 7 This sub surface is missing its base surface, it cannot be drawn. Erro