vokera

  1. G

    Hive thermostat and existing boiler controls

    Hi, I'm looking at the Hive thermostat but a bit confused by what Hive have told me and conflicting info online, is it possible to replace my existing hall thermostat and leave existing programmer on all the time or do I need to replace the programmer? I don't want the thermostat in that...
  2. Z

    Hive install to Vokera vision plus 40c

    I’d like to install a hive i have purchased connecting to my boiler. I have a hive mini and vokera vision plus 40c. I can pick up the live and neutral but don’t know where to connect the hive to the boiler (see picture) Any help would be appreciated. Thanks
  3. evanwhh

    New Vokera Boiler Easi Heat-i 29 fireup for few minutes then showing error code A10

    Hi guys, thanks for reading this post. I have a new Vokera Boiler, everyday when I turn on the heating, the boiler will fireup for few minutes then stop (showing fault code A10). But when I tried reset it, it will start working again and fireup, but only fireup for few minutes ( The hot water...
  4. G

    Vokera Compact 24 - hot water on & off

    Hi, My Compact 24 gives hot water for about 2 minutes then cuts out. CH works absolutely fine. Pressure etc all good. Dial turned up full for DHW. Tried reducing the flow into the boiler a couple of turns but no difference. Measured the resistance across both NTCs giving the following: DHW -...
  5. G

    Vokera gas boiler possible boiler/controls issue

    Hoping someone familiar with Vokera controls and boilers can help. I have a Vokera Mynute i20 gas boiler and recently noticed that some of the time the room thermostat is calling for heat but the boiler doesn't come on. It doesn't happen all the time just intermittently, any idea what the...
  6. D

    Vokera and Neat Wiring

    I have a electrician wire in a Gen 3 Nest state and the heating doesn’t work and he can’t get back for over a week. I can’t seem to find a link from the boiler to the nest thermostats. Can anyone give me some guidance so that I can get this boiler up and running with the nest many thank in...
  7. Mickey1392

    Topping up vokera boiler

    Hey guys, I have been trying to work this out. I have a compact Vokere 29a gas boiler in my new home.but can't get heating going. Currently no pressure. All tutorials tell me to turn two dials in order to put some.in but can't seem to find which two are connected. Iv included pictures. Any...
  8. P

    Wiring a smart room thermostat to Vokera 29C

    Hi guys, I hope you can help. First of all, I researched a lot of info on the topic but before I proceed I want to be 1000% certain how exactly wire it. So, I need a simple yet smart room thermostat that I will be only using to switch the central heating on and off from my combi-boiler and...
  9. M

    Linea 28 keeps going to combustion mode error CO

    I have a problem with my linea 28, the engineer just replaced the Domestic hot water heat exchanger and the Main PCB (old one was fried). The PCB was changed first and then it was intermittent cold and hot water, he suggested the domestic hot water heat exchanger be replaced which he did...
  10. A

    Turned wrong tap accidentally when repressurising boiler

    Hi all Unfamiliar boiler and was told over the phone how to top up the pressure, however the boiler in question is a Vokera Compact HE and the taps/valves underneath the boiler are arranged as follows: Yellow (Left), Black screw valve marked 'Vokera Adjustable Stopcock' (Right). Following...
  11. Markbrand7

    Vokera compact 28 he issue

    Hello, I woke up this morning with the boiler flashing every 0.5 secs after realising the water wasn’t heating up. I have tried leaving the filling loop open and only fills to 3.5 bars. I have bled all my rads and it is now at 1.5 bars but I still have the same issue. No heating or hot water...
  12. T

    weird grinding/howling/airplane boiler noise, appears only when Hot Water is demanded..NOT kettling!

    Hi all, as perhaps this is my 100th post about something related to out kitchen renovation, I won't start this post by saying "we are doing a kitchen renovation..." Our Vokera EasiHeat Plus25C, a three or four years old combi boiler, has been temporarily decommissioned (three months)...
  13. Andrew417

    Vokera 25he pressure issues

    I have a problem with my Vokera 25he boiler losing pressure when the central heating warms up. The pressure sits steady at 1.5 until the radiators reach temp and then drops to zero within the hour. I have 5 radiators on the ground floor and 2 on the first. One radiator on the first floor has...
  14. T

    Vokera combi boiler very rapid cycling

    I found a post on here with a similar problem and have been advised to start a new thread as this is for a different brand. This looks a very good site! We are having a big problem with hot water supply to taps and the shower, especially upstairs. Hot water will heat rapidly then go stone...
  15. C

    Replacing rf thermostat with nest gen 3 thermostat

    So I decided to swap my old Salus RT500RF thermostat with a new Nest gen 3 thermostat. I thought it would be case of swapping the boxes over but I’m not sure the wiring is correct or if I’ve got the wiring correct. The boiler it’s connected to is a Vokera by Riello easy heat plus 29 c The old...
  16. P

    Vokera Compact HE boiler taking ages to ignite

    Hi all as the title says I have an issue with my boiler taking ages to ignite with either the heating or hot water. I’ve gone through the fault finding on the service manual and want to check with you guys before I spend a bit of money. At start up the fan runs and the air pressure switche is...
  17. M

    Vokera Linea 28 Combi boiler issue

    New to this, looking for some advice... Combi boiler radiators (7 in total, upstairs/downstairs house) were not heating up some not at all. System always topped up with "inhibiter". Hot water great. So - all radiators removed and flushed clean. (Some black water, to grey to clear) - pipework...
  18. T

    Combi boiler hot water flow rate

    I have a vokera HE combi boiler. It heats the flat and provides hot water. There is sufficient hot water for the sink, basin and shower but when I run a bath the water is hot to start with but then cools down. I have had the heat exchange replaced. There are 4 water pipes running into the...
  19. K

    Voker Unica HE - Hot Water but no Central Heating?

    Hi Everyone, I've been struggling with this for a week or so now and after reading a few similar posts, I thought I would see if anyone could give me a little bit more advice. I apologise in advance as there is a little bit of a backstory to this. In December our hot water started going...
  20. D

    Boiler leaking from this part....

    Finally found out where my boiler was leaking from. See attached picture, it’s from underneath & it’s the valve on the right. It’s dripping from the bit that’s screwed in, the brass part, not leaking out the screw itself. Is the only option to replace it? It’s a Vokera MyNute system boiler...
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