How to mend Baxi Combi Instant Boiler

fix hot warter?

with hot tap turned on boiler fires up then goes on and off. Baxi Combi Instant 105e.

1

baxi combi instant 105e expansion vessel?

Is it possible to fit an external vessel as i have lots of room below the boiler and if the expansion vessel g... [Read more]

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how can i repressurise my baxi combi instant 80 he?

I've bled the radiators this evening and the pressure in the boiler has gone down to 0 and its making funny no... [Read more]

Baxi Combi Instant 105e hot water works but no heating?!?

Hi I have a Baxi Combi Instant 105e. The hot water preheat function works, and so does the normal hot wa... [Read more]

2

Baxi Combi Instant 105 HE fault?

Hi, on the above boiler we had a PCB fitted to replace a fault (Demestic hot water mode). This produced a fla... [Read more]

problem with baxi combi instant 105e?

water heating up ok , when closing tap the boiler does not always revert back to the central heating

baxi combi instant 105e?

inheating mode temp. goes to 50`c then turns off . i have changed both temp. sensers. burner stays on in DHW m... [Read more]

1

baxi boiler?

we have a baxi combi instant boiler which keeps turning itself off,can be on for 20 minutes or several hours b... [Read more]

1

Baxi instant 80 he fails to light?

hi my baxi instant 80 he combi boiler fails to light. i reset the heater, it lights for a couple of second... [Read more]

1

my baxi combi instant 80e?

central heating workin fine, however the hot water when running a bath runs cold after a few seconds. the wate... [Read more]

2

pressure dropping on my baxi combi instant 80he?

the pressure on my boiler needs topping up every day, is there an easy solution to this problem??

how can Ifix my diverter valve?

do I have to turn the water off and drain the CH system to replace the diverter valve diaphragms on my baxi 10... [Read more]

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Baxi instant combi he loosing pressure?

We have had the esxpansion changed on our boiler as it was constantly loosing pressure and water was spilling ... [Read more]

3

Baxi combi instant 105e?

My baxi combi currently runs 9 radiators in my 3 bedroom house , would it be possible to add another 2 radiat... [Read more]

1

fixing a fault on baxi combi boiler?

my baxi combi instant 105e boiler stopped working. fault on pump or low system pressure indicator is flashing... [Read more]

1

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

6

Pressure too high Baxi combi instant 105e?

I noticed that my boiler was making strange noises, and so when I saw the pressure had dropped to zero I then ... [Read more]

1

How do i increase the pressure for my baxi combi instant 105e?

my baxi combi instant 105e is currently on 0 Bar, how do i increase the pressure, i think i should turn the s... [Read more]

baxi combi instant he not working?

when in operation the domestic hot water neon is flashing. the boiler will only turn on the burner when it fee... [Read more]

2

how to fix my baxi combi boiler?

i have a baxi 105e instant combi boiler the problem im having is when i use my hot water the heating system al... [Read more]