Heating Project – Listening in

This is the third instalment in a series of articles I’ve been writing about the re-automation of my home central heating system.  For further details about the construction, you can view the previous article. In this article I will be discussing the discovery of the heating protocol and how I untangled the information exchanged between […]

Heating Project – How it fits together

This post is the second in a series, sharing the trials and tribulations of the “re-automation” of my home heating system.  For an introduction to the project, view the first post – The Idea. We will look at the infrastructure of the heating system, I will include as many photos as possible and links to […]

Heating Project – The Idea

When my house was built, the builder defied conventional British simplicity and installed a JG Heating System.  This consisted of underfloor heating downstairs and conventional radiator upstairs. I’ll detail the specifics of the system in future posts.  Basically, each room is controlled by an individual room controller (JGSTAT v3).  These controllers are managed centrally via […]