This project looks like it could be the start of something I've been after for years: Open-Source Thermostatic Radiator Valve (OpenTRV)
Article on OpenTRV on AutomatedHome
Andrew Taylor (not verified)
Wed, 16/01/2013 - 22:23
An interesting read Jack, you might be interested in looking at http://blog.hekkers.net/ who has already implemented some of this with the ELV (Conrad I think) radiator valves etc. I was looking an doing something similar myself with a combination of remote temperature sensors and Emoncms but for the time being am using Honeywell HR80's and Honeywell Evotouch although what I have found in general is because it doesn't have any front end app or iPad/iPhone app support (such as offered by Heatmiser) the program changes don't happen as much as I would like.
Thu, 17/01/2013 - 11:16
Wow, thanks loads for the link to the hekkers.net site. Full of really useful stuff! I have emailed Damon (the guy who started the OpenTRV project) to point him towards the hekkers.net site.
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