How to mend ... Keeps Out Flow

Low Pressure, No Leaks On GLOWWORM SWIFT FLOW 75?

Hi, the pressure on our combi boiler keeps dropping off to about 0.3 - 0.4 bar, I have to top up the system on... [Read more]

baxi bahama 100 combi knackered again-advice requested?

After several flow switches and a new PCB over the years my Baxi boiler has developed another fault. I am assu... [Read more]

How do I stop my boiler from boiling its water?

My Potterton Netaheat 10-16 has been emitting steam from the vent pipe for a few weeks. It steams for a few s... [Read more]

no hot water to storage tank?

potterton free standing boilor ,feed to hot water tank will not get hot, heating working perfectly its fully ... [Read more]

Fluctuating D.H.W temperature.Ferroli Modena 102?

The D.H.W from my Ferroli Modena 102 fluctuates from hot to cold whilst filling the bath or taking a shower (m... [Read more]

heating not working?

just fitted a new ravenheat combi works fine on hot water but the heating only fires up for a few seconds and ... [Read more]

Vokera Linea 24 poor hot water supply?

When set to hot water only the water delivered to taps and shower is luke warm. If the water flow at the tap/s... [Read more]

Johnson & Starley JB40-50 MAF 2 Warm Air Unit not operating correctly?

This unit has the Modairflow 2 control which runs the fan from very slow to full speed using infinitely-variab... [Read more]

baxi 105e gas fires up then goes out after approx 1 second?

I have a Baxi 105e combi. Problem was I was getting no gas flow to the burners. checked the pressure switch ... [Read more]

How can I fix Swift glow 100 water pressure?

Low Central Heating water pressure light continually flashes even after I havfe increased the water pressure. ... [Read more]

which is the flow and which is the return valve?

I have a glow worm space saver 40-50f and wondering which is the return pipe and whish is the flow pipe that c... [Read more]

How can I fix my Vaillant Turbomax 242E heating boiler?

My faithful Vaillant is now 10yrs old with a couple of parts changed over the years, divertor Vv and clock if ... [Read more]

how can i fix my Glow-worm swift flow 100?

the heating does not work and there is no hot water the boiler seems to be running ok but the flames do not co... [Read more]

my boiler lights up ok but the radiators are getting luke warm?

My boiler is lighting up ok , the radiators are only getting luke warm despite thermostar being turned up to m... [Read more]

How can I fix my GLOW WORM SWIFT FLOW 80 from loosing Temperature?

Initially the hot water comes out of the taps at 46 C then drops down to 41 C after 10 seconds. What would be... [Read more]

Ravenheat combi boiler LS80T (Little Star) 3 way valve emergency valve?

I was replacing the low water pressure switch on my ravenheat combi boiler and found it clogged with that magn... [Read more]

No hot water...DO I really need to replace my Vokera 24E?

My 8yr old vokera boiler working for central heating but not water. It manages about five seconds of very hot... [Read more]

How can i tell what type of boiler system i have ?

I have a baxi boiler approx 20 years old with no manual. I have no idea what model ! I am trying to suss how t... [Read more]

Does anyone know where the water valve is on a Vokera linea 28. ?

The pressure guage has dropped and I need to top up the system, but I can't see the tap. There is a flexible h... [Read more]

by-pass on heating?

i have to fit a by-pass valve to my new heating system, from flow to return to avoid a total shut down incase ... [Read more]