Recent: Intermittent (twice) Then Complete Loss of Power?

Free repair help and information

howtomendit.com find out how to mend just about anything.
Categories

Mend Ch Hw Second

Free repair help

We have 293 questions about mending 'ch hw second'

How to mend ... Ch Hw Second

Pages 109876
Mend Heating, Home Heating Systems

Ideal Icos Boiler, Heatrae Sadia CL170, Reliance Pressure gauge?

My CH/HW system consists of the above components plus a room thermostat and control panel beside the boiler. A... [Read more]
Mend Heating, Home Heating Systems

Worcestor 350 HW but no CH?

The burners won't ignite when CH is selected, the demand light comes on but no ignition. When CH is turned off... [Read more]
Mend Heating, Home Heating Systems

How Can I Fix A Potterton EP2002 Heating System?

My daughter has a Potterton EP2002 system with a Potterton Suprima 40L boiler and a MPE322 diverter valve. Th... [Read more]
Mend D.I.Y, Plumbing

no central heating on demand?

when i select CH boiler fails to ignite but when i select just HW i get hot water and central heating is th... [Read more]
Mend Heating, Home Heating Systems

Worcester 24i RSF-L?

Water pressure dropped and when repressurised the boiler it will not ignite for CH or HW. Fan running but not... [Read more]
Mend Heating, Home Heating Systems

Micron 60ff boiler. Ignition failure?

On most days, usually in the morning and evening when the boiler is programmed to come on from cold, this happ... [Read more]
Mend Heating, Home Heating Systems

CHAFFOTEAUX RSc 2.24 HW inconsistant ?

Domestic HW is tempermental. Nearest HW tap works(most times) but remote HWtap in kitchen fails most times an... [Read more]
Mend Heating, Home Heating Systems

Camray 5 external boiler will not run continually?

Boiler works fine for HW and CH for a few hours then keeps locking out. have to press red button on burner. wi... [Read more]
Mend Heating, Home Heating Systems

How can I replace my old boiler timer WITHOUT thermostat?

I have an old Sangamo M5 boiler timer, ticking like mad! Wanting to replace it with a modern programmable tim... [Read more]
Mend Heating, Home Heating Systems

recharging my worcester 24 cdi?

Hi I have no pressure in my worcester boiler and I think as a result I have no CH or HW. I have the worcester... [Read more]
Mend D.I.Y, Plumbing

No hot water?

I have a Worcester Bosch 230 Combi Boiler, the CH comes on but not the HW can you help
Mend Heating, Home Heating Systems

Baxi Hot Water not firing up?

Hi All, I have a Baxi Combi 80e. CH works fine, but the HW won't fire up unless the CH is on. I've read throu... [Read more]
Mend Heating, Home Heating Systems

how to fix my thorn housewarmer back boiler?

boiler starts up after 5 mins cuts out hw and ch still cold wont start again for an hour ???
Mend Heating, Home Heating Systems

boiler wont heat water?

my thorn housewarmer back boiler starts up but goes off after 5 mins hw and ch still cold wont start again for... [Read more]
Mend Heating, Home Heating Systems

Worcester Danesmoor oil boiler venting hot water to expansion tank?

I have a Worcester Danesmoor Utility 26/32 oil fired boiler on a vented CH/HW system. When the boiler is runni... [Read more]
Mend Heating, Home Heating Systems

ideal classic boiler?

my ideal classic boiler ff270 fires up even when no heat is called for. i.e. when the programmer for the ch an... [Read more]
Mend Heating, Home Heating Systems

Why does my Potterton Profile 80el fire up intermittently?

I have a Megaflo installation and the boiler is Potterton Profile 80el. Over the last few days the boiler has ... [Read more]
Mend Heating, Home Heating Systems

ariston microgenus 23mmfi no ignition?

When demand for ch /hw? boiler will go through all sequences, opening gas valve to soft light 5mb, but there ... [Read more]
Mend Heating, Home Heating Systems

baxi 105e no ch or hw?

Hi peeps, boiler kicks in for a second and then goes off and temp lights flash staying on 80? Any ideas p... [Read more]
Mend Heating, Home Heating Systems

baxi 105e no hw or ch?

Hi peeps, My baxi combi 105e - no ch or hw. boiler ignites for a second then goes off, the temprature ind... [Read more]
Pages 109876

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question