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2021-01-11 17:36:59 -0500 | received badge | ● Supporter (source) |
2021-01-11 17:36:50 -0500 | marked best answer | What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? I'm modeling a 2-floor school building in eQuest with multiple zones and planning to use one VAV AHU per floor. I have created a 2-pipe loop with chiller of type = Heat pump to represent air-to-water heat pump. Also added is an electric boiler to this 2-pipe loop. I have created an equipment control and load management strategy to only use the boiler below 15F when the heat pump chiller no longer produces heat. This loop is referenced by the central VAV AHU hot water and chilled water coils. My question is regarding the zone heat source for the above system? Do I use classroom reheat coils or zone baseboards? Do I create another loop with a separate electric boiler to connect zone baseboards or use this loop to add reheat coils to the airside system? |
2021-01-11 17:36:50 -0500 | received badge | ● Scholar (source) |
2020-12-18 13:22:26 -0500 | edited question | What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? I'm |
2020-12-18 13:21:08 -0500 | edited question | What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? I'm |
2020-12-18 13:12:23 -0500 | edited question | What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? I'm |
2020-12-18 13:12:23 -0500 | received badge | ● Editor (source) |
2020-12-18 13:10:31 -0500 | asked a question | What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? What's the correct way to model central air-to-water heat pump with backup electric boiler and hydronic baseboards? My q |
2020-10-06 15:35:15 -0500 | asked a question | How to model Air to water heat pump in openstudio with boiler as a backup. How to model Air to water heat pump in openstudio with boiler as a backup. I know that I can model the heat pump water h |
2020-09-30 13:23:29 -0500 | received badge | ● Student (source) |
2020-09-29 14:45:55 -0500 | commented question | Is it possible to model a air-to-water heat pump in Open Studio? Did you happen to find a solution to this? I'm modeling a similar system for a school with air to water heat pump and bo |
2020-09-29 02:49:29 -0500 | asked a question | How do I add coil object waterheating:Airtowaterheatpump to the demand side of my air to water heat pump plant loop? How do I add coil object waterheating:Airtowaterheatpump to the demand side of my air to water heat pump plant loop? I a |
2020-09-29 02:49:29 -0500 | commented question | Air Source Heat Pump Coil Frost/Freeze How did you add the coil object to the demand side of your plant loop? I see the object Coil:Waterheating:Airtowaterheat |
2020-04-29 17:06:52 -0500 | received badge | ● Organizer (source) |