Strange hike in Boiler Temperature
Yesterday, I was stood next to the boiler in garage and noticed the flow temperature display showing a rising temp from the normal maximum of 72C going up to around 85C. The boiler BDR91 was off and I...
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Loxone speaker backbox
For Sale Loxone Speaker backbox, we had ordered these in for a job but are no longer required. RRP £45 from loxone, We can offer for £30 each We have 15 available Please contact for further details...
View ArticleFirst project: remotely programmable timer?
Hi, I have an existing programmable timer switch (something like http://www.screwfix.com/p/greenbrook...tch-230v/7643G, only much more horrible). Mine has tiny switches, an incomprehensible manual, and...
View ArticleSo why not EnOcean
Hello, I've been wondering why the EnOcean protocol and the associated range of energy harvesting sensors & receivers hasn't yet gotten any traction in the marketplace, particularly in the UK. I'm...
View ArticleEvohome over shoot on UFH zone
I've had evohome installed for around 10 days now. For the most part it is working fine except for the Kitchen which is the only room in the house that has UFH. This zone is has a T87RF wireless stat...
View ArticleAdjusting Zone Temp when Optimum Stop is Enabled
A first for me. We have a visitor coming, so I decided to adjust the temperature profile for one of my zones. The Optimum Stop icon was enabled. After confirming the revised schedule, nothing happened....
View ArticleSony Vaio XL1B2 200 disc DVD Changer | PC connect | Batch Ripping | Blu-Ray...
Hi Folks, It's been a while since I've posted on here! I'm not automating as much these days and so sadly to free up some space, I am selling my multi DVD changer. For sale : Sony Vaio XL1B2 200 DVD...
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Domoticz and HGI80 show two zones with oscillating temperatures
I have 12 zones and the temperature data is recorded via an HGI80 to Domoticz. I also have a script running every 5 mins to log the temperatures to emoncms.org using the internet gateway temperatures....
View ArticlePreparing for the party season - keeping the heat on
With Christmas and New Year parties looming and my Evohome system being only 3-months old and I have still to pick up all the hints and tips, I was wondering how to keep the heat on (all zones) until...
View ArticleImage file for Domoticz running on a Pi with HGI80 drivers installed
Just in the process of creating the image file for this. It's: - Dev build of Domoticz, release version (i.e. you can make changes to the source and recompile on the Pi) - HGI80 drivers added - The web...
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Cannot create Honeywell account
I have tried 3 times since last night: honeywell1.jpg honeywell2.jpg Attached Images honeywell1.jpg (15.0 KB) honeywell2.jpg (7.2 KB)
View ArticleQuestion on T87RF2033
Hi, Quick question on thermostat in subject. I've got it configured as a thermal sensor for my bedroom and occasionally observing an interesting behavior. I have one more regular thermometer in exactly...
View ArticleRadiators heat up when closed evohome hr92
I Have just installed the Evohome system with 4 hr92s. As I'm new to this it has been a struggle to say the least as my existing valves needed 2 types of adaptors . 2 from the Hr92 supplied and 2 ACH...
View ArticlePump switches off during heating
Hi, i have posted this question in a different thread i had started, but have a few more details about the ongoing issue. Whenever there is a change in demand from a zone(s) and therefor the Opentherm...
View ArticleSlow Internet Connection
A friend of mine has recently installed the Honeywell/Evohome security system. He does not have Evohome for his heating. Asking him about he is very pleased with the system itself but described the App...
View ArticleConfused about Evohome local override
For some reason I'm not able to change a set point by turning a dial on the HR92s or Y87RF. Most of the times that is. When turning the dial on the Y87RF for which I explicitly disallowed local...
View ArticleReplacing a System Boiler on an Evohome'd 'S' Plan System
Rather than hijack someone else's thread, I thought that I would update you on my discussion with a Viessmann installer about a new boiler. He was a very pleasant chap, and one that I would probably...
View ArticleOpenTherm scheduling to get rooms upto the required temp on time
Quick question: If you have the schedule set to be 21C by 1800 then the optimisation comes on in as it should but always by 1800 the room temp is only at 20C and seems to hover there all evening maybe...
View ArticleAndroid app
I've swapped phone and can't locate the Android app for Idratek (not the message board app). Please could someone point me to it? Thanks Alex
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