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2024-01-05 05:37:11 -0500 | marked best answer | Selecting baseline HVAC system (ASHRAE 90.1 2010) I am working a highrise residential project. The building is 33 floors with 5 basement levels (dwelling units on each floor from GF to F33). Standard used is ASHRAE 90.1 2010 In proposed case the dwelling units are cooled by the split AC and heated by both Hot water radiators and Split AC. While the corridors are heated (with ventilation) through the one TFA (heated with the having area more than 1900m2. My interpretation For dwelling units the HVAC system would be System 1 PTAC For Corridors HVAC system would be System 09 Heated and Ventilated My doubt : I am confused whether shall I use the System 07 or System 09 for the corridor in baseline case. |
2024-01-05 05:37:11 -0500 | received badge | ● Scholar (source) |
2024-01-04 06:42:48 -0500 | commented answer | Selecting baseline HVAC system (ASHRAE 90.1 2010) Thanks @Keigo. I have modeled the preheat coil to the corridor spaces in the building and PTAC units to the dwelling uni |
2023-12-27 08:43:52 -0500 | received badge | ● Student (source) |
2023-12-27 08:42:00 -0500 | asked a question | Selecting baseline HVAC system (ASHRAE 90.1 2010) Selecting baseline HVAC system I am working a highrise residential project. The building is 33 floors with 5 basement le |
2023-12-27 00:26:37 -0500 | received badge | ● Editor (source) |
2023-11-27 09:10:23 -0500 | commented question | Green Hydrogen Onsite Renewable Electric Load Centre Design Builder Hi James. I was curious if you have modelled the trigeneration system successfully? I was also trying to model trigener |
2023-10-13 17:13:05 -0500 | commented question | How to meet criteria for unmet hours? How can I reduce the Baseline System capacity? Yes the standard is ASHRAE 90.1 AppG and I am using EnergyPlus for the modeling. |
2023-10-13 17:13:00 -0500 | edited question | How to meet criteria for unmet hours? How can I reduce the Baseline System capacity? How to meet criteria for unmet hours? How can I reduce the Baseline System capacity? Since the interpretation says that |
2023-10-13 09:03:31 -0500 | asked a question | How to meet criteria for unmet hours? How can I reduce the Baseline System capacity? How to meet criteria for unmet hours? How can I reduce the Baseline System capacity? Since the interpretation says that |
2023-01-30 07:09:33 -0500 | commented question | can we convert the 9.4.0.001 idf to 9.4 idf ? i tried its working but i was little hesitant to work on it, right now working on it. thanks. |
2023-01-30 04:49:42 -0500 | received badge | ● Supporter (source) |
2023-01-27 06:41:04 -0500 | asked a question | can we convert the 9.4.0.001 idf to 9.4 idf ? can we convert the 9.4.0.001 idf to 9.4 idf ? the designbuilder export the idf version 9.4.0.001 and I need to work on t |