Recent content by mymedi

  1. M

    sanding flagstones

    Hi, I need to sand some flagstones to remove staining on them. So, not too much, but to take the surface off a bit. What would be the best tool for the job and what type or coarseness of sander would I need? Thanks, everyone. Cheers!
  2. M

    wetroom corner tile joint width

    bump. Are we all in agreement that this will work out just fine? How often would the joints need to be re-siliconed then? Thanks!
  3. M

    wetroom corner tile joint width

    Hi all, We are installing a new wet room and in a couple of places the tiler has left a really tiny margin in the corner where one wall meets the other. By tiny I mean really less than 1mm. There is no way grout would fit in there, but since these joints are usually siliconed, I'm wondering...
  4. M

    Worcester FR110 heat curve?

    Thanks! That's helpful. Is there a downside to this?
  5. M

    Worcester FR110 heat curve?

    I want it to assess how much, how well the controller manages the flow temperature. Worcester can't even provide an estimate of how efficient it it compared to a non-compensating one. Lets say the max flow temp is about 80. I want to know whether this drops down to 50-60 when the temperature...
  6. M

    Worcester FR110 heat curve?

    Hi, thanks for the reply. Unfortunately, I don't think FR110 actually has a heat curve - there is no mentioning of it in any of the manuals, as well as no mentioning of any way of adjusting/correcting the way it controls the heat flow. This is why I'm looking for any info on the heating...
  7. M

    Worcester FR110 heat curve?

    Has anyone personally installed or has the Worcester FR110 programmable thermostat? This is the Worcester version of the load compensation controller which adjusts the boiler flow temperature depending on the difference between the target and the current house temperature. The less the...
  8. M

    central heating drain off location

    Another question about the heating system setup. This one is regarding a property on the third floor of a tenement. The plumber is suggesting that the drain off for the radiators & pipework be located to the outside on the rear elevation to drain outside off the wall and into the back...
  9. M

    hot water at below minimum flow rates on a combi?

    Hi, everyone, I was wondering if someone might be able to comment on whether the following setup would work? Every combi boiler has a minimum required flow rate at which it fires - if the flow is below this number (2.3-2.8 l/min or so) the boiler doesn't fire in order not to overheat...
  10. M

    Worcester controls & zoning

    Thank you, everyone, for the input. Much appreciated. Since it seems borderline impossible to get one controller compatible with Worcester to do the job, do you think it would be possible to wire two separate programmers/thermostats through a junction box to control the boiler by tricking...
  11. M

    Worcester controls & zoning

    I've looked at Honeywell controls, but I don't see any that would offer either weather or load compensation which is what I'm after. Am I missing something?
  12. M

    Worcester controls & zoning

    My understanding is that Viessmann controls will not work with Worcester. And since I cannot change the boiler without a huge expense, that's really not an option. I just find it hard to believe that there is no third party controller that would do a simple thing of getting all the right...
  13. M

    Worcester controls & zoning

    That certainly is the way it looks. Would you mind suggesting any manufacturers you have in mind? Maybe even European, but non-UK ones? Thanks.
  14. M

    Worcester controls & zoning

    should I repeat myself? :D
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