# Detailed HVAC

![](https://459479801-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Ma9N5K8lMbAhbyBVgms%2Fuploads%2Fgit-blob-a9bdad8dcab8bd402cdfba37219f37f48bcba3e1%2FDetailed_HVAC.png?alt=media)

![](https://459479801-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Ma9N5K8lMbAhbyBVgms%2Fuploads%2Fgit-blob-c1999fd6bf6dc589127e8c8395c496f35b4f6434%2FDetailed_HVAC.png?alt=media) - [\[source code\]](https://github.com/ladybug-tools/honeybee-grasshopper-energy/blob/master/honeybee_grasshopper_energy/src/HB%20Detailed%20HVAC.py)

Apply a detailed Ironbug HVAC to Honeybee Rooms or a Honeybee Model.

### Inputs

* **hb\_objs \[Required]**

Honeybee Rooms to which the input Ironbug HVAC will be assigned. This can also be a Honeybee Model for which the relevant Rooms referenced in the \_hvac\_system will be assigned the HVAC system.

* **hvac\_system \[Required]**

A fully-detailed Irongbug HVAC system to be assigned to the input rooms (or model).

* **name**

Text to set the name for the HVAC system and to be incorporated into unique HVAC identifier. If the name is not provided, a random name will be assigned.

### Outputs

* **report**

Reports, errors, warnings, etc.

* **hb\_objs**

The input Rooms or Model with the detailed HVAC system applied.