How to mend ... Heat Hot Water

vailiant boiler thermocompact 628?

My boiler will run for qabout 5 min then the fuse T2 =f1 on the circuit board blows. in addition it will only ... [Read more]

Vaillant Ecotec plus; no hot water?

I feel that perhaps I have caused the problem with my boiler. I am intermittantly having problems and recent... [Read more]

How can I get veirfy my radiators are operating properly?

MY Worcestero Bosch high flow 400 had not been working for the past month. Recently the Heat exchanger and pu... [Read more]

What is causing the air in the inlet line?

I have a kerosene tank, above ground, outside that fuels the boiler for the house. I keep getting an air lock ... [Read more]

pilot keeps going out on my raven heat 820/20?

can anyone help? the pilot light keeps going out when i use the hot water,it runs fine but when i turn the tap... [Read more]

Renault Megane Scenic 99 1.6?

The Red to bBue rotating dial on my heater is making no difference to the temperature coming out of the vents.... [Read more]

Heat on demand boiler + tank steup?

Is there an off the shelf component that will let me sense when a ground level hot water tank is full (supplie... [Read more]

Potterton Kingfisher II piolt light won't stay lit !?

Hi I followed your steps on igniting the pilot on my Potterton KingfisherII. The pilot lights when pressing t... [Read more]

no hot water?

hi we have no hot water, i phoned the plumber who fixed the problem the last time and he told me to loosen the... [Read more]

My Worchester 24i RSF stopped giving heat to radiators & intermittant water?

Had a room thermostat on the boiler, heating was fine but hot water was intermittant and kept running cold. I... [Read more]

how can i fix my pretherm 100 boiler?

I have replaced both the heat exchangers and the pumpon the advise of a heating engineer because it kept flash... [Read more]

hot water?

Have recently chaned the heat exchanger in a baxi 105 e and the heat sensor every so often the hot water still... [Read more]

Drayton LP 522 PROGRAMMER?

SETTING THE HOT WATER PROGRAMS, HOW DOES THIS WORK I.E HEAT THE WATER?

how can i fix my heat sensor?

the heat sensor light is continuously flashing,the water pressure is fine i can here my boiler working but no ... [Read more]

bosch heatslave hot water problems?

My Bosch heatslave 20/25 seems to be heating up the radiators when only the hot water timer switch is on. The ... [Read more]

my Ferroli optimax boiler is not working and is showing code noCn?

my boiler is twelve months old. Ferroli Optimax HE31 I have no heat or hot water. Where it would normally sho... [Read more]

raven heat combinationboiler heating works ok but no domestic hot water?

when a hot tap is opened the boiler fires up but the burner goes off within a minute and the water does not ge... [Read more]

Boiler Problem?

I have a Glow-Worm Ultimate 120FF central heating boiler that stopped working last week. Under my Direct Line ... [Read more]

baxi 80/105 he when i turn on more then one hot water tap the others go off?

i have a baxi combi boiler 80/105 HE RANGEthe problem is when i turn on hot water tap ,and another hot tap on... [Read more]

pressure problem with glow worm 35ci?

had hot water problems so i cleaned the heat exchanger and filters everything fine but now when heating goes o... [Read more]