# Project template - macro

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So that you can get started right away, we offer this project as a download. If you need further assistance, please do not hesitate to contact us.

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### Overview

This macro collection serves as a copy template for the starter project "empty". It includes ready-made plant macros for CFC along with matching visualization. Among other things, it contains templates for:

* Heating and cooling circuits with various requirements
* Different single-room control types
* Ventilation unit (RLT) with preheater/cooler and various control strategies
* Heat and cold generation as well as demand management


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# Agent Instructions: Querying This Documentation

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```
GET https://support.powerio.com/hub/codesys-hvac/en/codesys-projects/template-macro.md?ask=<question>
```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
