How to mend ... Water Control Boiler

alpha 240e combi boiler?

I can only get hot water in the kitchen and bathroom when the switch is on both heating and hot water. In the... [Read more]

No water in hot water tank?

Hi there, I have a problem... lol I'm afraid I'm going to err on the side of giving too much information... [Read more]

Boiler problem further data on earlier question ?

Thank you for your helpful responses. I have made further observations and these are as follows: I have two... [Read more]

while running hot water boiler runs hot & cold for the duration tap is on?

tested gas supply 21 mb flow rate 12 ltr removed heat exchanger dhw clear changed both ch &dhw sensors checked... [Read more]

CENTRAL HEATING PLAYING UP?

I have a chaffoteaux mx2 30 ff non-condensing boiler, hot water works fine, but boiler locks out on ignition f... [Read more]

How do I turn off the boost button on my Potterton P112 boiler system?

I have a Potterton boiler and the water tank control system has a boost button which i can not turn off.

Why is my heating not working ?

Vaillant 628 thermocompact boiler ( sealed pressurised system) Drayton 5/2 timer for heating and water + Pott... [Read more]

thelia 23 boiler problem hot water?

Concerning the thelia 23 boiler heating o/k but hot water only warm with control turned up to full. Could it b... [Read more]

fault f28?

can someone please help. i have recently had a new vaillant eco tec plus 831 boiler fitted and my gas ran out.... [Read more]

flashing reset and faster flashing burner leds?

sometimes starts ok and goes faulty after a minute, sometimes 30 minutes, sometimes ok all day. To get out of ... [Read more]

suprima 50 boiler?

Can a EP 6002 programmable timer switch be used on a suprima 50 boiler and if so does the switch have to be fi... [Read more]

Ravenheat Silver Star LS 80?

The boiler fails to start with heating or domestic hot water. There is 230v into the control panel through th... [Read more]

Back boiler change to oil boiler?

I currently have radiators in all rooms & hot water run from a back boiler behind my coal fire. The system has... [Read more]

Worcester 28i RSF not working properly?

Just installed a new PCB boiler control and the pilot light keeps cutting out and re-lighting every 2 minutes!... [Read more]

vokera 24-96 flowmatic?

My combi boiler occasionally won't fire up for heating but always works ok for hot water. When the fault occur... [Read more]

Is my frost stat faulty?

My frost stat (located in the garage) is kicking in and firing up my boiler even when the control is OFF. Tha... [Read more]

My central heating does not work, it firesup then cuts out after 20 seconds?

I have a condensing fanned boiler the CSI 85T. The problem I have is with the central heating side in that whe... [Read more]

Boiler cuts out after igniting - potterton?

I'm answering my own question here as I want to share this information. I have a potterton boiler that fire... [Read more]

Baxi Genesis 80 not firing consistently?

My boiler occasionally fails to fire for both heating or hot water - it is inconsistent. I called in the engi... [Read more]

my boiler does not change from Ch to HW?

My Baxi bermuda 552 back burner does not change from central heating to hot water how can i fix it as there i... [Read more]