baxi

  1. J

    Baxi and nest

    Hi all New to the forum and looking for a little help I have a baxi duo tec he and I want to install a nest thermostat gen 3 at the moment I have a baxi multifit wireless programmer fitted do I need to disconnect this before the nest is installed and if so do I link the two wires that go into...
  2. C

    Baxi Argenta 32 and Nest Gen3

    Hi all, I have been trawling the internet trying to get some information on how to connect a nest to my new boiler, i live in Spain and the instructions for the boiler don't seem to be available in English... Baxi didn't either bother to reply! as i understand it the Baxi have the usense ubit...
  3. K

    Extending a horizontal flue problem

    Hello everyone, hope you are all good. I’m having a problem extending the horizontal flue. I have built an extension and want to extend the horizontal flue by 4m. The boiler is a Baxi NetaTec 33GA and in the specs it says a 60/100 flue length up to 10m with a deduction of 1m per 93 degree bend...
  4. D

    Baxi 105e pump runs constantly in CH mode

    Could someone help me with the issue I have with my boiler please. When in Central heating mode the boiler will fire up for a few minutes but the pump runs constantly - even with the dial on the lowest setting. Is this a characteristic of this boiler or a fault? In my old house there was a...
  5. CrazeUK

    Hot water only comes on when numerous taps are running

    Hi Guys. I have a Baxi 105 HE. We have an issue where the boiler doesn't come on for the hot water. It does come on when you turn both the basin and bath taps on to full flow. I assume there is a flow valve/switch that detects when the water is flowing. My questions are: 1. Where is it on the...
  6. R

    Trusty Baxi 105e

    Hi, I was wondering if anyone could help with an issue which has started on my ancient yet trusty boiler. I've recently noticed that it seems to have trouble with the flame and will sometimes have to reignite. This seem to be happening only when heating the hot tap and not central heating...
  7. K

    Baxi Avanta not showing pressure

    Hi all, My boiler was flashing with an E9 error this morning as is reading 0 bar pressure; but when i topped up using the filling loop the needle didn't move. Could hear water going in, then can hear not much more really able to go in, so have let a bit out of the boiler so not too high (and...
  8. M

    Am I being scammed for a boiler replacement?

    Hi, we've got a Baxi Heating Solo 2 50 PF gas boiler at our flat and it suddenly stopped working a few days ago. The agency claims that we 'tampered' with the exposed wires near the boiler knob (see attached pic) and that now it's beyond repair, and a new one has to be installed. Basically, the...
  9. S

    Hive dual channel receiver & with Baxi Platinum combi boiler

    Hi Can anyone help me with how to wire a hive dual channel receiver to a Baxi Platinum? I know it should be a single channel receiver but is it still possible!? See attached wiring diagram for the boiler and hive Thanks
  10. Chaseterrace

    Hive Gen 3 - Lost power to boiler

    Hi, I have purchased and attempted to install a Hive Gen 3. The existing set up was a thermostat (Drayton Tempus 7) and a WR 1 thermometer. Looking at the existing install and the wiring diagrams with the hive booklet I have assessed that I have an S-Plan configuration. So I have powered...
  11. Z

    Baxi Duo Tec HE 40 heating issue

    The problem I'm having is that occasionally, when the heating is switched on, the green 'radiator/heating' light comes on on the boiler, but not the amber 'flame' light. While the boiler is on this state, radiators don't get warm. If I turn the boiler off and back on, the heating kicks in as...
  12. S

    Baxi system 35/80

    Hi, I have this boiler in a house I just moved into, for the first week boiler was fine, now it doesn't fire up unless its reset about 4 times, pump comes on, fan comes on, gas valve clicks, but only a tiny flame, then goes out, each time I reset it the flame gets larger,, and as I said...
  13. J

    Salus IT500 & Baxi Combi Instant 105e

    Hi Folks, I am replacing installing a Salus IT500 onto my current Gas Boiler. I'm pretty sure that my wiring is correct (but could be mistaking) When I select Manual the Boiler comes on and works using the Boiler Thermostat but when I go to Auto the light goes out and boiler shuts off. I...
  14. N

    Nest and Baxi boiler with two-wire thermostat

    Hello - I'm a newbie on the site, and I've seen that folk are pretty helpful so thought I'd make my first post. I bought a Nest 3G thermostat and am looking to have it installed. I'm getting quotes for £100 locally and want to see if I can do it myself first. I have already taken a look at...
  15. A

    Main 30HE DHW problemo! Help!

    Good afternoon, New to this place as a Google search finds me a few threads on the Main 30HE combi, so thought I'd try my luck.. New house with a Main 30HE Combi, 12 year old. Seller was adamant it still worked, much to my dismay things went wrong from there. Been here since end of May and we...
  16. L

    Baxi Duo Tec 28HE - water light staying on

    The issue; Boiler when power is on has the green water light on constantly (not flashing). Hot water works fine, fires up when taps turned on, pressure fine there also Pump can be heard continually pumping nothing after the water tap is off (not the usual 30 seconds or so before it normally...
  17. K

    Boiler cycling on/off, but everything checks out

    Hi I have a precious boiler it seems, a Baxi Solo 3 PF 30. When calling for heat or hot water it will run fine for 15 minutes, and then it starts to cycle on and off at one minute intervals until the control stops calling. If I unclip the thermostat from the pipe it will run fine without...
  18. B

    Brand new boiler install with nest

    Good evening all and apologies for what i can imagine is the millionth nest query but after trawling through the forum i couldnt find what i need.i have a brand new baxi duo tec 28.it has no manual timer, programmer or thermostat so i have bought a 3rd gen Nest thermostat. I am confused as to...
  19. S

    Are all mixer valves created equal...

    So every 4 years or so the mixing valve on our PowerMax 185 gives up and the only way to get a hot bath is to run the tap at a trickle. I've replaced it 3 times so far over the 17 years the boiler has been fitted, resolving the issue each time, and I've just bought the next one as the problem...
  20. W

    Potterton e168

    Hi all, i have a potterton 28 he+ that been giving me an random e168 errors. so far Ive replaced the actuator, diverter cartride, pressure switch, temp sensors pcb and room stat (salus wireless). doesn't happen as frequently now but still there. usually more after having used hot water. im...
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