How to mend ... Hot Water 4 Plus

Morco super compact feb-24ed f5?

My caravans boiler is now displaying f5. I just filled the hot water circuit after draining down for the winte... [Read more]

worcester heatslave 20/25 rso oil boiler?

is the circulating pump in operation when in hot water mode,ie heating turned off.

Why does pressure keep rising to 3 bar on Worcester Heatslave 20/25?

I have a 20 year old Worcester Heatslave 20/25. The heating and hot water are switched off. The pressure gauge... [Read more]

ServisM6006?

Fitted new carbon brushes to motor recently...test run washer with load..OK. Two months later same procedure..... [Read more]

Worcester 28si 11?

I've changed psb and fan,when I switch boiler on red light flashes straight away with CH off and not calling f... [Read more]

feb 24e?

I have a morco 24e the hot water has no problems, c/heating the pressure must be at 2.2, it will then stay on ... [Read more]

remeha avanta combi?

My boiler is showing a number 8 all the time, hot water is fine but no central heating. Any help?

ISAR m30100 won't stay on for the CH. ?

Hi all, having a problem with my ISAR m30100, I have hot water but it won't stay alight for the CH. The thermo... [Read more]

Boiler Hot water intermittently losing temp, Heating seems fine?

The title explains the main issue, for some reason the hot water drops often every 20 secs or so, sometimes it... [Read more]

Ferroli F30 fault?

Ferroli F30 in Heating and Hot Water mode runs for approx. 5 seconds then cuts out. The boiler doesn't display... [Read more]

Potterton Netaheat M11 no heating no hot water?

The boiler lights up and gets very hot and then closes down. We have replaced pump and fan. Zone valve wor... [Read more]

Glow-worm 30cxl?

Started off blowing 3amp fuse in boiler, water cold but heating working ok, engineer came out and fitted a ser... [Read more]

Variable hot water - Vokera Excell 80SP?

I have an issue whereby when in the shower, the hot water varies in temperature. Every few minutes the heat d... [Read more]

Trianco eurostar problem?

When boiler is switched on it fires up and goes fine for around half an hour instead of coming back on it usua... [Read more]

morco feb24ed hot water problem?

The central heating is working ok but the hot water does not work ?

Promax 18 He Plus System will not turn off,?

If i turn the unit on from the fuse switch i get heating on i cant use the timer as the heat wont turn off if ... [Read more]

rd1 340 boiler switchs of after 10_12 seconds ?

Been round some ladies house ,they have had no heating or hot water boiler fires up but goes out after 10_12 s... [Read more]

Bosch greenstar 24i junior?

Boiler appears to be on at the switch, however no light on the boiler and the reset button doesn't do anything... [Read more]

glowworm fault?

I have a glow worm cxi f14 fault first was f5 after resting senor now f14 . the heating starts then cuts out d... [Read more]

Hotpoint FDW60 pcb error?

Hi there, my Hotpoint FDW60 dishwasher has a hot water fault - not heating the water during a cycle. It's happ... [Read more]