Opentherm with Evohome
After a few months off the case, I am back at looking at boiler replacement options with an opentherm connection. To date, I have considered ATAG but there are no installers in my immediate area and,...
View ArticleBroken HR92?
Hi all I noticed one of my rooms was not switching on in the mornings (evenings were okay however). On closer look, the battery status on the HR92 display showed zero bars. There was no 'low battery'...
View ArticleHow are messages actually sent? One Zone not working - how to debug :(
Hello! my first post to the forum, and im afraid its a problem - sigh..... So I have had the evo home system installed for about 4 months and then all of a sudden I noticed that I could not override...
View ArticleA few words from me
I've covered Evohome a few times in my PC Pro column, which I know some of you have seen. But for those who haven't, I've massaged (and slightly updated) some of those articles for a blog post on the...
View ArticleCortex and Hikvision IP Cameras
Hi all, I was wondering if anyone has had any experience on getting the Hikvision IP cameras working in Cortex? I've set the substream to MJPEG and am using the URL given by Hikvision but nothing is...
View ArticleS-Plan vs Y-Plan for Evohome ?
In another thread I was talking about adding the hotwater kit to my system which is currently gravity circulation for the hot water cylinder, and decided that I would do a conversion to S-Plan next...
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Wanted - Heatmiser Touchpad (v2 protocol)
I'm after a Heatmiser Touchpad v2, also badged as a JG Touchpad (they of Speedfit plumbing fame). It looks like this If anyone has one they'd like to sell, or has seen one somewhere, I'd love to hear...
View Articlebeginners project help
Hello, I am trying to find a home automation solution that will enable me to the following to start with. I did consider a Raspberry pi with OpenHAB but think I would struggle with the coding. Is there...
View ArticleEvohome cylinder strap on sensor incompatible ?
Hi All, I decided to go ahead with a gravity circulation (plus immerser) to S-Plan conversion earlier than I originally planned as discussed in other threads. I have the hot water kit and have been...
View ArticlePlanned Maintenance - Total Connect Comfort & Lyric server outage - March or...
I have received two emails this evening warning me of the above. One in Spanish saying:- Se va a realizar un mantenimiento programado de los servidores de Total Connect Comfort & Lyric en la fecha...
View ArticleEconomy Mode Quick Action - Changing Setting
Does anyone know whether the Evohome Economy Mode Quick Action default value of 3deg C is no longer changeable. I thought I changed it to 5deg C a few months back but I cannot see any place now to...
View ArticleBDR91 Back Boxes
If your fitting the Honeywell BDR91 to a back box you may well find that some back boxes will not allow the BDR91 to fit, some folks then fit a blank face-plate and drill it to allow cable entry to the...
View ArticleIs there a way to control via a web interface
Im finding the Evohome app totally unintuitive except for basic things and the controller very fiddly. Granted I haven't read through the whole forum but wondered if there may be a web facing...
View ArticleBoiler Pump/Fan cycling at random? Evohome at fault?
I have a full Evohome setup, controls UFH and individual room rads. During the night, the pump (or could be the fan?) activates for 30 odd seconds or so, then quickly dies off and repeats this every...
View ArticleEvohome heating/security integration
Within the app, if you have the Honeywell security system installed, under connected rules, it says you can have your security system trigger quick actions for your comfort system, pretty neat huh?...
View ArticleVented to unvented project with Evohome using Megaflo cylinder
I've had Evohome for about 12 months now on my Y-plan vented system (heating and water controls). It works ok most of the time but I do get some phantom switching on of the heating shortly after the...
View ArticleQuestions about evotouch - HR92 and temperature measure on T87RF in the same...
Hi I have evohome evotouch main module (older model without built-in wifi) with HR92 motorised valve and a T87RF sensor. Is it possible to bind HR92 to the same zone as T87RF and use T87RF as a...
View ArticleEvohome power down
Hi All, I'm moving house and need to go in rented for 6-8 weeks. I've removed everything from the house and removed batteries from any device with one. The main controller is currently sat in its mains...
View ArticleHot Water Kit - sensor details
FYI: I tested the remote sensor head at work today, my findings are: 1. It's a Negative Temperature Coefficient thermistor, with a value of 10,000 ohms (10K) @ 25ºC. 2. It's resistance falls with...
View ArticleEvohome override in multi room zone
We have one zone which is actually three rooms, a downstairs wc, utility and small hall connecting the two. One radiator in each. Previously this was just set as a single room with three rads. Primary...
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