I am looking to replace a standard mechanical thermostat with a wireless one. I am looking at the T3 and the DT2R. I don't need any programming on...
Hi, I have installed a Honeywell T3R Thermostat and it is all working well. However it takes a few minutes for the flame logo to go off the...
Just replaced my 3rd Honeywell power head … seem to be failing every 2 years… I was once told these were the best, but seem pretty poor to me....
Hi guys, I've been searching the net for weeks now and struggling to get someone out to change my thermostat system to the Google nest. I've...
Turned the heating on for the first time at the weekend and nothing happened. It was fine last winter and the hot water has been turning on and...
What seemed like a good idea at the time has turned into a real problem! We have an old Honeywell room thermostat - not sure of the actual model...
Hi I’m trying to programme my Honeywell 7 day timer. I only require the heating to come on at 23:00 and off at 04:00. The programmer won’t let...
After removing the outer cover I then pulled the dial off the thermostat but didn't take note of its position on the spline. Now I'm not sure if...
Hi, I have a potterton performa 24 eco he boiler and Honeywell T40 thermostat. I'm looking to upgrade to a "smart" thermostat but not sure which...
So I have a Honeywell st9400c programmer, which is controlled by a Honeywell DT92E thermostat that came with it, the DT92E has just stopped...
Trying to install a Hive mini heating control in replace of an old Honeywell ST9100S. I have a combi boiler and no separate hot water tank....
Hello, I’ve just tried to turn the heating on in my Honeywell CM907 for the first time in a few months. The thermostat appears to be working and...
[ATTACH] My WRS1i is wired to a Honeywell wiring centre for my system boiler. The orange wire from the WRS1i has become disconnected. Where do I...
My new Honeywell T3 room Thermostat keeps firing up the boiler for about 2 mins then shutting it down again. This is hardly enough time for the...
Hi all, we have a pair of Honeywell V4043H Motorised Zone Valves controlled by a Honeywell ST9400C Programmer with a Salus remote thermostat. All...
Hi all, (bullet points are the quick questions - further down are the longer questions) I have a Baukmann Automatic Air Release valve in my loft...
Morning all, the time has come to replace my old Honeywell ST699 programmer. I understand that wiring changes will be needed but that the...
Hi, looking for some advice here. After our old Honeywell programmer (st699) broke recently (no LCD display and no control) I replaced with a new...
Both lights are off on our Relay box. Is there a way to reset it or find out if there is no power going to it? It has defaulted to boiler on....
Hi, I brought a nest thermostat e thinking it would be compatible with my old heating system, but not I'm not completely sure. As Google states...
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