Replacement hot water sensor
Does anyone know if it's possible to source a replacement hot water sensor for the Evohome system? Mine has started dropping out for an hour or two at a time according to the fault log on the...
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Replacing Evohome with Nest - Help with wiring
Hi all, You may remember me from the post where I couldn't get the Honeywell Evohome to connect to wifi and support it being pretty useless so I got quite upset with the brand in general and went for...
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Evohome - living room slow to heat
Hi all, Had Evohome installed for over a year now, very happy with it. I recently managed to get Python to log my room temperatures (target and actual) and plot graphs on Plotly, which has led me to...
View ArticleZ-wave external lighting?
I've just started my journey into HA and have purchased the Smartthings starter kit which I'm playing around with. So far so good and I plan to play with some Aeotec micro dimmers next. One thing I'd...
View ArticleEvohome HR92 Radiator Controller in bright sunlight
I installed an Evohome system last autumn, and am delighted with it, and the support received from Richard at https://theevohomeshop.co.uk. As summer approaches I am having problems with the HR92 in...
View ArticleForce update of Evohome wifi firmware?
Hi, Just wondering if anyone else has experienced this and found a solution. I recently purchased the evohome system (including the new wifi controller). Everything's been up and running for about 4...
View ArticleFor Sale: HoneyWell Evohome (latest version with built in Wifi) + BDR91+ 1x...
Hi all, Selling this as it's not for me, it comes in the original box, latest model with built in wifi (Model ATP921R3100) including the BDR91 wireless relay. It has been updated to the latest...
View ArticleAutomating heating for a kennel !
I was thinking about controlling a heat lamp (less than 250w) with a sensor and some power control. In the latter case in-line control is viable as this wlil be a largely fixed installation. I was...
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Honeywell EvoHome with Vaillant 938 boiler
I am trying to put in a Honeywell EvoHome and use it with my Vaillant 938 boiler (I believe Vaillant 938 and 838 is technically the same boiler). So any help here should be useful to the users of 838....
View ArticleEvohome + Opentherm v Evohome + Boiler Outside Weather Compensation
Hi all, Been browsing this site for while but this is my first post (and apologies as it is quite long!). Great forum with loads of useful information. My query relates to my set up. I have an Ideal...
View ArticleWay to monitor boiler demand?
After getting Evohome temperature graphs working, I was wondering if there is any way to monitor/log boiler demand? Is there some sort of datalogger that could monitor the output voltage from the...
View Articlenew version of TCC app out today
This is a quick notification that we have updated the TCC app. The main change is that the interface now supports the forthcoming evohome security system. There are also changes to the UI and other...
View ArticleEvoHome Security system ?
With the release of the new EvoHome app, the release notes state that it will include support for the LeSucre and EvoHome Security system. I can see the LeSucre system (I've looked at it before and was...
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Evohome Fault Logs showing up frequently
Any idea of what is happening amd causes of following fault logs which started like this in Feb 2016? untitled-00469.jpg and untitled-00470.jpg Is it something to do with IP link to Total Connect...
View Articleevohome+opentherm+viessman=hot water problems
hi all apologies for the long first post, here goes: I have the following system DPS Pandora thermal store / heat bank for DHW, zone valve controlled by evohome hot water kit 19 radiators all with...
View ArticleBattery Low readings
Yesterday a fault appeared in my log book, timed at 05:13, it appeared twice at the same time once saying "Battery Low, Hall, Actuator" and the other reading was "Battery Low, Hall Sensor". There are...
View ArticleLooking for an Evohome installer in the East Midlands
Morning all, first time poster, long time lurker! We're moving to a new house in the next couple of months and after a lot of research I've decided I'd like to install an Evohome system in our '30s...
View ArticleThinking about moving from Indigo to Vera plus or Smart Things, thoughts?
Hi all, So whilst I love indigo I can't make it fully stable and reliable, not through indigos fault but due to the load I put on my aging Mac mini and its use as a variety of other purposes including...
View Articlewhat to do? 4 bed house new boiler need a way to control rooms
I have the following setup: Intergas 24kw HE OV boiler, with soon to be added weather comp and Splan cylinder temp mod. 250L unvented DHW tank with 2 immersion heaters which are staged top to bottom...
View ArticleFlashing Red LED on BRD91 Boiler Wireless Relay?
Hi guys Some of you might recall my posts regarding my controller unit failing to display available WiFi. Yesterday I received a replacement WiFi controller and without any issues set it up on the WiFi...
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