Pl advice A good course in hvac

[extremechanical]

Hi , please advice me a good practical course (online also ok) for hvac ( both hydronic system as well as air conditioning please.
I am not a hvac person , I want to learn please
Regards

 

[MintJulep]

https://www.ashrae.org/education--certification/online-learning

http://carrieruniversity.com/index.php/trainingmaterials/

 

[extremechanical]

Thanks a lot MintJulep !