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  1. vulcancontinental

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

    Definitely an easi-heat-i? That's only a year old-ish. It does sound like condensate or gas so probably better to call the installer first.
  2. vulcancontinental

    Vokera Excel 25 boiler and Hive Single

    The two cores currently taken into CN5 on the PCB remain unaltered and are now connected to terminals 1 and 3 in the Hive receiver. L and 1 in the Hive receiver should not be linked. Connect LNE of the Hive to the mains supply
  3. vulcancontinental

    How to Hive mini wire to Vokera Easi Heat 29c Boiler

    Looks ok to me but don't forget the LNE are all linked in the receiver backplate. You will not want to know this but that boiler is a sealed case and should only be opened by a Gas Safe engineer so wiring is really out of bounds to the DIYer due to subsequent safety checks being necessary on...
  4. vulcancontinental

    How to Hive mini wire to Vokera Easi Heat 29c Boiler

    That looks like an easiheat-i model not an easiheat C which has different connections. You have a flying lead, LNE from the boiler ready wired, take that into the receiver of the Hive and link with the LNE from the power supply. Then take two cores from the switched terminals of the Hive to...
  5. vulcancontinental

    Heat Pumps and Zones (or not?)

    Well there's loads of advice in these pages and whichever method you end up using will be the right one for you. The worse that could happen is you spent a few hundred pounds on zone valves you might not need or a few hundred on fuel bills that were not necessary. In the long run you'll be...
  6. vulcancontinental

    Heat Pumps and Zones (or not?)

    Great in theory but so very difficult to make comparisons due to differences in temperature over the periods you are monitoring. If you factor in degree days and ensure occupancy, hot water use and the same for workday/weekend/door opening etc are in line you have a chance but few people do...
  7. vulcancontinental

    Heat Pumps and Zones (or not?)

    I haven't read all replies and studied them however I'd mention that the reheat time using a heat pump is a longer than with a boiler so the setback temperature in the rooms you want to put less heat into will be by necessity and practicality not much lower than your occupied areas. Your...
  8. vulcancontinental

    Baxi Main Eco Compact 30kw

    Logically yes but in practice with continual running during extreme low temperatures the drop in internal temperatures is not as great as one would expect as even the most careful calculations come out slightly too high. That does read as a contradiction in terms but in my experience it has...
  9. vulcancontinental

    Baxi Main Eco Compact 30kw

    Yes you did, I skimmed it, pleased it worked out for you. How did the heat loss the guy you were recommended compare to the clown's?
  10. vulcancontinental

    Baxi Main Eco Compact 30kw

    Look, either or any boiler will give you the heat you require. I work for Vokera, all I am allowed to do is tell you what the product can do then you can compare it with others. The Vibe Max will have an output of 30kW for hot water and 25kW for heating but the heating output can be range...
  11. vulcancontinental

    Baxi Main Eco Compact 30kw

    Yes, he had a clown apparently so that means we should go back to a SE Glow-Worm sized by adding up the output of radiators already there because of an unfortunate choice of installer. One bad, all bad.
  12. vulcancontinental

    Baxi Main Eco Compact 30kw

    I just asked a sales manager and there’s no date on the promotional flyer so you should get 6 years.
  13. vulcancontinental

    Baxi Main Eco Compact 30kw

    I believe it's only until the end of the month but the Vibe Max is normally 5 years however it's extended to 6 years if a plug-in Wi-Fi key is purchased and registered at the same time, I think about £100. Anything else, just ask.
  14. vulcancontinental

    Vokera high comfort t100 yes or no

    Yes to the first question. Not quite to the second. The Hi-Comfort looks, and to all intents and purposes is, the same as the BeSMART but the software has changed behind the scenes. There may be issues, I don't know however I encountered one, I can't remember what it was, it was over a year ago...
  15. vulcancontinental

    Vokera high comfort t100 yes or no

    Yes, that’s what I did. Existing cables plug into the wi-fi box. You need to encode the existing room control to the wi-fi box. Also download the hi-comfort app and encode it and the box to the router in your house. Nicer app but although you can still restart a locked boiler from the room...
  16. vulcancontinental

    12 Litres Per Minute - OK for a combi?

    Look at what you have at the sink cold tap, is that, or a tiny bit less acceptable to fill a bath? 12l/m you'd want a 30kW boiler if you wanted the incoming cold water temperature raised 35 degrees. If your family like hotter water then a more powerful combi boiler will be able to raise the...
  17. vulcancontinental

    Is this unique to Alpha?

    A relay board that can be configured that way comes as standard with any Vokera system boiler
  18. vulcancontinental

    Tankless water heater vs combi

    More kW, when I was in the States 250,000 and 300,00 btu's were the norm
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