Mend > Home Heating Systems

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

Pressure problems on rsf 820/20?

The pressure gauge keeps rising slowly,quicker if the heating is on.

1

hot water from a baxi?

Is it possible to get hot water from a baxi back boiler when heating is off

2

How do I fix my Vaillant Boiler?

I have a Vaillant Boiler system. A the moment I have NO heating and NO hot water! To double check the pressur... [Read more]

1

Baxi Bermuda 50/6e boiler + inset fire front?

Where can I purchase one of these units so I can replace my existing 401 boiler and the dated outset fire fron... [Read more]

2

Glow worm ultimate 50ff fan comes on for 3 sec and go's off don't ignite?

If the pressure switch hose is disconnected the fan will run but with no ignition. Pressure switch checks out ... [Read more]

1

Cannon Coalridge exploding glass problem?

I have recently replaced therma coupling for pilot problem, and was instructed that a modification was requir... [Read more]

1

worcester combi 240 rsf no hot water heating workin though?

heating works fine but no hot water when switched to hot water only.no click sound from flow switch eather.

2

glowworm spacesaver boiler FF or natural?

Have been asked to move a spacesaver over the phone but owner cant tell me if its fan flued or natural draft b... [Read more]

1

Sime Super 90 DHW/divertor valve problems HELP!?

Just replaced the diaphragm in the diverter valve, and lubricated the spindle with silicone grease. Although t... [Read more]

1

What is the tap to repressurize the boiler?

I have a Baxi Duo condensing combination boiler and read the instruction on how to repressurize it but cannot ... [Read more]

2

How can i put pressure in expansion vessel on vokera 20/80 rs flomatic?

I have a problem with pressure on my pressure gauge when my central heating is on the pressure goes to just co... [Read more]

1

worcester 230 combi?

no hot water until taps are turned on full pressure. heating is ok.

1

potterton performa 28(condensing) combi?

why does my combi keep losing pressure?? i have no apparent leaks anywhere and i know there is about 0.75 bar ... [Read more]

1

Pressure in Worcester 35di boiler?

The pressure for my boiler drops very quickly. after filling the pressure to about 1.5 it drops to to zero in... [Read more]

1

pressure relief valve?

Glow worm combi 24cxi pressure relief valve constantly leaking.Does it need replacing of is there another prob... [Read more]

1

idiot needs help with ecotec pro28 combination boiler?

I need to bleed my radiators and then refil the system, but the manual has no instructions as to how to top up... [Read more]

2

Is this a open vent or system boiler?

Just purchased this house which has a Ideal Classic LXFF & FF Fanned Flue Gas Boiler (Size F270). Is this a sy... [Read more]

1

why does my baxi 105e keep going over 3 bar and losing water l?

pressure goes up past 3 bar and releif valve lets water out continually but boiler seems to work ok

1

how can i get operating manual for sime 80 format?

unable to light the boiler also when it was on it banged and made noises in the middle of the night. please he... [Read more]