How to mend ... Hw Turned Help

Halstead High Ace Boiler HW & CH Problem?

Hi, I am at my wits end and need help as winter set in with 3 children. My boiler has played up for many yea... [Read more]

Potterton puma boiler hw but no ch?

Hi my boiler will run for hot water but not for ch. Have fitted new micro switch,and the flow pin connects an... [Read more]

Vikera boiler won't stop heating the radiators?

My Vokera Linea Max, floor standing, keeps pumping heat into the radiators day and night irrespective of the t... [Read more]

turbomax 828e?

hot water not reaching temp ,and rads getting hot when on hw,changed diverter this cured rad problem , but hw ... [Read more]

Mid Position Valve Not Switching - No CH?

Hi, Need some help with the below. I have hot water, but no central heating. Common problem you say, but i... [Read more]

Potterton Profile 80E Boiler?

The system is fitted with a Honeywell ST6400 programmer.The boiler and the programmer are no longer communicat... [Read more]

My CH only works if I have my HW on as well - help!?

I have a Potterton Netaheat boiler and Potterton Ep2000 controller. If I set the CH to a timer switching or to... [Read more]

Central heating causes pressure rise sharply -PRV then operates- whats wron?

Have a Worcester 24i Jun. HW works fine but when CH is on the pressure goes from 1.2 bar to over 3.5 then PRV ... [Read more]

potterton 2001?

When I put the HW on contant the radiators come on even if the CH is turned to off - Help

Warm water, no HW pilot, but CH works?

I turned off the timers for a weekend whilst away, now the hot water is warm but wont get hot, and I think it'... [Read more]

Volkera Linea 24 - Starts up intermittently then stops?

Hi, I have a Linea 24 boiler and it's behaving strangely. It's set to run for an hour or so for heating in ... [Read more]

S-Duval F30E boiler problem?

Saunier Duval F30E combi: HW is okay on its own. CH is okay on its own. But when CH is on and HW is turned... [Read more]

How can I get hot water from my Protherm 80E combined ch/hw boiler?

My PROTHERM 80E works fine on C.H but does not give hot water. [it used to but stopped]. CH Plumber turned pow... [Read more]

Is the Filling loop broken?

I have a Potterton Combi boiler, the pressure slowely rises even when just HW mode is selected. Is this a faul... [Read more]

Ferroli Boiler losing pressure...help!!!?

Our ferroli boiler is losing pressure we fill the bar upto number 2 and a day or so later its empty again so n... [Read more]

Baxi 105e. Central Heating working, no hot water through taps !?

Hi everyone. I've got a 3 year old Baxi Combi 105e, that, for some reason last night, got low water pressure a... [Read more]

How can I get the Hot water to come on when I turn the tap on my heater?

I have a Halstead Ace water heater, the central heating works fine but the water heater does not come on deman... [Read more]

F24 misbehaving?

For some time, there has been an intermittent problem of the HW tap in the kitchen failing to cause the boiler... [Read more]

Vaillant Turbomax plus combi - CH runs when hot tap turned on?

I have a Vaillant Turbomax plus combi boiler - either the 824E or 828E, I cannot currently see which. I hav... [Read more]

How can I fix Glow-worm Micron 60FF?

I have this for more than 3 years and it has been working fine with CH and HW, until a couple of months ago. ... [Read more]