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Mend Baxi Home Heating Systems

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Mend Baxi 80

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We have 237 questions about mending 'baxi 80' in category Heating, Home Heating Systems

How to mend Baxi 80

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Mend eco boiler valve
1

how can i fix a leak to my baxi eco 80 boiler?

how can I fix a leak on my pressure differential valve it is leaking by the nut were the microswitch makes con... [Read more]
Mend back eco 80

How can I fix my back Eco 80?

Back Eco 80. CH comes on in the HW position with the clock off
Mend burner heating hot
1

no pilot light no burner or clicking?

Came home to no centrol heating had hot water until used it up.so no hot water either .pressure gone from syst... [Read more]
Mend light 10 secs

Overheat Light stays on Baxi 30/80?

The overheat light will not go out even when I wait + 10 secs after turning the thermostat anti clockwise. The... [Read more]
Mend baxi eco 80

Baxi eco 80?

Red o/h stat button will not click will not fire up have replaced circuit board and diaphragm no jot water any... [Read more]
Mend combi instant boiler

Rattling/knocking from Baxi Combi Instant 80 HE ?

My 93 year old mother-in-law's boiler gets a very loud knocking/rattling from the central heating system when ... [Read more]
Mend heating baxi couple
2

Home heating ?

My baxi combi Eco 80 tries to fire up you see the flame trying to light, it locks out after a couple of attemp... [Read more]
Mend heating cylinder valve
2

baxi WM 511 RS?

The water In the cylinder is heating to 80 degrees and possibly more there is obviously a valve sticking or br... [Read more]
Mend reset pressure boiler
1

how do i reset the pressure on a baxi solo 3 pfl 30/80 boiler?

how do I reset the pressure on a baxi solo pfl 30/80 boiler
Mend hot water makes noise

hot water to makes a noise?

hi when I turn on hot water it gets to hot a makes a noise like plane landing I have changed pcb boared a deve... [Read more]
Mend solo pcb pfl
3

Baxi Solo 3 pfl30/80 noisy PCB?

Hi, my Baxi 3solo pfl 30/80 started making a constant humming/buzzing sound when idle (like a noisy old fridge... [Read more]
Mend baxi help turn

Baxi Eco 80 Combi Boiler?

Hopefully someone can help me. I have a Baxi Eco 80 Combi Boiler, last week the CH always ON, even I turn the... [Read more]
Mend boiler combi low pressure

Baxi Combi Instant 80 he pump fault/low pressure fault?

Hi, I have changed the differential valve dhw on my Baxi boiler today, and fired it all back up and topped up ... [Read more]
Mend water boiler heat heats
1

no hot water on baxi instant 80?

I have no hot water , boiler fires on pre heat but heats rads I have changed diverter valve head , fault findi... [Read more]
Mend boiler runs started

boiler runs when switched off?

baxi solo 30/80 runs when switched off. this started last year and will only stop when I turn the main isolat... [Read more]
Mend baxi heating noticed

Baxi Combi 133 - how to stop the heating coming on randomly?

Hi In the last couple of days we have noticed our lounge radiators getting warm at random times of the day. ... [Read more]
Mend boiler heating works three

baxi solo 30/80 boiler no hot water or heating?

I have baxi solo 30/80 boiler. the pump works. new three port valve has been installed. the boiler fires when... [Read more]
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