Under the "production" page, you can find the following topics
New Wiki - Heat https://hysopt.atlassian.net/wiki/spaces/HRM/pages/3089203976/Boilers
https://hysopt.atlassian.net/wiki/spaces/HRM/pages/3089204126
https://hysopt.atlassian.net/wiki/spaces/HRM/pages/3089204173/Heat+pump
https://hysopt.atlassian.net/wiki/spaces/HRM/pages/3089204146/Gas+absorption+heat+pump