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Help with S Plan 3 BDR91 Wiring
Hi all, I currently have an Evohome setup and my heating is an S Plan config. I'm looking for help confirming the wiring for adding a 3rd BDR91 controller into this setup in order to take advanced of...
View ArticleTiny info request - Evohome web client
Having switched to a newer API key I found several json field names and value types/formats to have been altered and needed adjusting in my evohomeclient code. Just last week I discovered I missed at...
View ArticleSingle vs Multi - what is actually happening?
I'm trying to understand the differences between single and multi room modes. Fundamentally, I understand that for a zone in single room mode the only sensor that is used is the first one that is bound...
View ArticleDeta & Lightwave RF - Same?
Hi Guys, are the DETA connect and Lightwave RF connect light switches the same and are they interchangeable on the APPs? I've got LWrf switches but picked up a DETA cheap hoping it was but the switch...
View ArticleMy temperature settings seem to have changed
My two-controller Evohome system has been working well for a couple of years but several of the room temperature settings appear to have been changed recently - but not by my wife or I! Has anyone else...
View ArticleHelp! Wrong temperature reported by zone
Stupid, but I allowed the batteries on one of the rads in a multi-room zone to run flat. Somehow this unit now appears to have taken control over the entire zone that is supposed to be monitored by a...
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Starting with Evohome -questions
Hi all, I have just moved from Nest to Evohome, after a few years on Nest it seemed to me that remained quite behind the newer systems and I had the feeling that it wasn't working too well lately. I'm...
View ArticleEvohome HR92 TRV having problems
Hi, I just installed an Evohome system but one of the TRV's is acting strange. First of all when locking the HR92 on the valve it doesn't always CYCL, but even when it does the valve position jumps...
View ArticleEvohome without TRV's
Hi, I just installed an Evohome and to delay the investment a bit I planned to not install TRV's in the living room (where the controller is installed). Since the controller can be used as temperature...
View ArticleEvohome app showing non existing zone
Hi, I just installed an Evohome system and when opening the app I see a "zone" without temperature reading. The requested temperature is 62° and it has the permanent sign ? When trying to change the...
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Evohome controller not demanding heat in one zone (intermittently)
As per thread title. Sitting room demand can be generated from TRV, controller or phone app. This is always reflected by the controller. But the controller sometimes (around 10% of time) doesnt fire...
View ArticleFailed Zone Change
In the last couple of hours I have had two notifications that attempts to remotely implement a change to different zones failed. This is after the server seems to be off-line for over three hours...
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Toggle desired VS actual temperature on Honeywell DTS92E1020
I have one of these: honeywell-dts92e1020-wireless-digital-room-thermostat-dts92.jpg Is there an easy way to toggle whether the display shows the current or programmed temperature? Every time I press a...
View ArticleATF600 wall mount questions
Has anyone noted a reduction in range when using the controller on an ATF600 wall mount (with the power supply in a metal back box) compared to when free-standing? I'm wondering whether it's worth...
View Articleevohome HA clear_zone_override service
Anyone using the Evohome clear_zone_override service in an automation in Home Assistant? Although I can get this to work in the developer tools, as a newbie I'm struggling with the syntax required in...
View ArticleAway temperature higher as schedule temperature
I have several rooms that I don't heat if I'm not using them, so they're programmed at 10° to prevent freezing. The problem is that when I set the Evohome system to "Away"... it changes these rooms to...
View ArticleRfg100
I've got a large'ish Evohome system and have recently acquired an RFG100 as part of a box of bits, can it be used for anything useful (such as monitoring)?
View ArticleCurtain Motors
Finally getting round to automating curtains. I need tracks and motors- any thoughts on Aqara vs Tuya vs others? Anyone found good pricing in UK?. I need 3x3M tracks and 8 135 degree bends, these are...
View ArticleOutbuildings
when adding additional temperature and humidity monitoring, ie roof space or outbuildings - is it best to add another floor, put them in the "house" object or anything else? We will have a PIR on a...
View ArticlePublic update to 02.00.19.33 & how to check firmware version
I know there's a long thread on the beta but that gets sidetracked all over the place! I'm just wondering who has had the new version automatically? My system's not been updated yet, I'm just wondering...
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