Recent content by PJ-DIY

Looking further and considering the Computherm wireless system I have received the following reply to an email... If your conservatory on the same ring pipework you can easily separate that radiator with a thermal actuator like this...

The wireless room stats stated above allow any building to be split into zones, up to 4 zones. They are not just standard room stats, the system allows full control for each zone independently, total room/zone control, up to five changes in temperature per day, they take the place of the...

Multi Room Programmable Wireless stat system Computherm Q8RF Wireless Programmable Thermostat Room Stat http://thermostats4u.co.uk/products/computherm-q8rf There is a download link at the bottom of the page for technical details

Having had time to think about the above a little more, it appears to me... (maybe, possibly, should be, could be, Ermmm another learning curve (n)) The second option may be the best, it would provide me with 1 receiver, 2 room stats, as 1 system. Creating 2 zones, which would in effect mean...

Title changed thanks Tony.

Hello again, I am just wondering about the programmable wireless room stats. Would the programmable room stat fight against the radiator TRV? I am at present looking at a single programmable wireless room stat system...

How would a programmable wireless room stat work, wired in parallel? Say both room stats were set to 20 degrees C. Would it be that whichever switched the heating on first it would come on. Which would dictate the switching off?

Hi, as mentioned early, I cannot get down to do anything like this, I cannot even plug a mains plug in at standard low level. Once I know what is wrong and how we can get round it, it seems we are getting much closer now. I can get heating engineer/plumber service the boiler and ask him to...

I never sleep well and so often end up lying in bed for hours with a wondering mind, last night was another of them nights, I suddenly thought what about a wireless room-stat? Bingo this morning you are there with the suggestion. I am not sure about having both in parallel but can see many...

This would now appear to make more sense why the heating appears to be switching on when the TRV is set at a low temperature, yet the room temperature is much higher. Especially as the temperature the following morning appears reasonable. So we have worked out the valve is working, (just on...

Interesting thanks

With your help guys, we appear to be getting a better picture of 'all' the issues with the radiator/TRV in the conservatory. Results of tests when heating came on at 7pm tonight ~ Room temperature 23.1 C radiator TRV on #2, heating 'didn't come on' (interesting) waited 15 minutes then raised...

Hi I did say to my wife earlier this morning maybe we should check which end of the radiator pipes get warm first when the heating comes on so as to be certain the flow and return are correctly installed. Thank you. Now this brings me to the next issue, I need to find out what is wrong before...

Hi Tony We were not informed of any items you have stated, the plumber just took it as another radiator in another room. I requested the increased size radiator so that it was man enough for the job. I hadn't mentioned conservatory up to this stage so that it didn't influence the reply to the...

The room is a conservatory, it was only built February this year. It extends just over 4m although 55% of this are existing walls to rear of bungalow and kitchen that extends part way. The roof is also glass. The Glass in the roof retains 70-75% of the heat, the glass in the sides retain approx...