How to mend Not Central Heating Come

1

modena 102 water pressure problem?

central heating will not come on due to the pressure guage showing below 1.00bar dont know how to increase pre... [Read more]

2

My Ferroli boiler works as & when it feels like?

How do I work my Ferroli boiler? I've just moved into a house that has one. I switch it on & nothing happens. ... [Read more]

2

How can I get my central heating to work again?

I have a valliant eco combi boiler & a sunvic remote thermostat & receiver. Both water & heating were working ... [Read more]

1

how can i fix my boiler?

i have a worcester boiler,my central heatings working fine but my hot water wont work,the flame works during c... [Read more]

1

pressure keeps dropping on combi boiler?

my parents recently had a vaillant combi boiler fitted in their loft (as advised by plumber)but the pressue ga... [Read more]

1

Jaguar 23kW: Using hot water tap triggers central heating to come on?

When i use the hot water i then turn off the tap. About 30% of the time i find the central heating comes on. T... [Read more]

2

How can i fix my Baxi boiler ?

My Baxi boiler Instant 105 HE seems to come on to central heating even when the timer is not set to do so? It ... [Read more]

2

How can I set the heating timer?

I have moved into a house with a Jaguar combi central heating system. I do not have the manual for it though ... [Read more]

2

ferroli modena 80 E ch not firing up?

my ferroli combi central heating is not coming on and it is also taking longer for the hot water to come throu... [Read more]

2

fix my vokera 20/80 combi?

when turning hot tap on, no HOT water. but burners are on & when turned central heating on burners did not com... [Read more]

2

No Hot Water from Worcester 28CDi Combi?

I do not get any hot water when I open the hot water tap. The boiler is Worcester 28CDi Combi. The only way to... [Read more]

1

Worcester 24i combi boiler - can't get hot water without central heating?

My boiler works perfectly when it comes to the central heating, however the only time I can get hot water is w... [Read more]

1

My heating will not come on, I have a Ferroli F24b... Any ideas?

I have hot water but no central heating. I have checked the output of the timer model and this is working. W... [Read more]

1

Ferroli Modena 80 problems?

When I switch on my Central Heating, with the pressure at 2 bar, the system continually switches on & off for ... [Read more]

3

baxi 105e just cuts out intermitantly?

i have a baxi 105e combi boiler. it cuts out with the flame failure light flashing .replaced both flame senso... [Read more]

1

How can I fix my Modena 102?

Domestic hot water is OK but when all hot water taps are closed - CHW standby flashes as normal but after 2min... [Read more]

14

Grundfos Selectric UPS 15-50 pump?

The pump has been 'jamming' for the central heating for a while, necessitating a good whack to get it started,... [Read more]

2

Vokera Excell 80SP - Central Heating won't start?

Hi, I have the above boiler and recently asked a question about replacing the diaphragm. Thanks to whoever ... [Read more]

1

Central Heat does not stay on?

My central heater ignition turns on, the gas is shot through the injectors then the flames turn on. The flames... [Read more]

2

What is wrong with my Ferroli Modena 102?

I'm having a pilot flame problem with my boiler. For the last month I have noticed that the pilot light and fl... [Read more]