How to mend ... Hot Fine Flow

worcester bosch 230 combi rsf?

worcester bosch 230 combi rsf Hi I have a worcester bosch 230 combi rsf and believe the Diverter valve is f... [Read more]

need to increase hot water pressure on baxi combi 80e?

ive just installed a waterblade in my bathroom. cold water pressure is fine but the hot water is a much less f... [Read more]

DHW sometime hot, sometimes not?

Hello, I've got an Ocean Alpha 240eco combi boiler. The DHW has gone tempromental, sometimes it gets hot som... [Read more]

Ravenheat LS 100T no DHW?

First off I have had this boiler for 2 yrs now and never had a problem before, the other day all of a sudden I... [Read more]

gas valve trips out ?

Hi I’ve got a Glowworm swift flow 80 gas combi boiler, The pilot light went out, installed a new thermocoupl... [Read more]

vokera options boiler fault ,please help?

my vokera options boiler cuts out after 10-15 seconds ,the flow pipe at the boiler gets very warm but rads not... [Read more]

Worcester 24i Domestic Hot Water Problem?

Builders have added a radiator and resited another and a couple of days after the work was carried out the Boi... [Read more]

Hot water taking long time to heat from boiler?

Hi, I have a Potterton Combi boiler, recently the hot water takes alot longer than before to arrive once I tur... [Read more]

glow worm combi compact electronic?

heating works fine but hot water does not get really hot particularly upstairs even when i regulate the flow ... [Read more]

combi boiler wont kick in?

i have a glowworm swift flow boiler pilot comes on and stays on then when i go to turn on hot water tap or he... [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]

glow worm swift 80 - not keeping a constant temperature?

Hi Whenever we have a shower - it does not maintain a constant temperature. We can get boiling hot water -... [Read more]

Sime Friendly Format 80e - Heat but no hot water?

Can anybody tell me how to fix my sime friendly format 80e. The heating side of it is working perfectly fine, ... [Read more]

Baxi 105e hot water problem?

I have a pain of a problem with my Baxi 105e. It’s not quite 4 years old, the problem we have is as follows.... [Read more]

How to fix Hot Water on Vaillant VUW Turbomax 242E/282E?

What is the likely fault on boiler ?; the Hot water system no longer ignites when taps are opened with a decen... [Read more]

Baxi Bahama 100 - Pressure rising only when heating on!?

Hi, to anyone who can help me :-) I have a Baxi Bahama 100 combi boiler. Just recently, it has developed a ... [Read more]

Why can't I get hot water for the shower from my Vaillant boiler?

I have a Vaillant turbomax VUW 242E/282E (not sure which) and I just had a re-occurence of a problem in gettin... [Read more]

Ravenheat 820/20 Combi Boiler Hot Water?

Boiler is fine except when after running a hot bath. Pilot shuts off a minute or so later. Very hot water in ... [Read more]

Ravenheat 820/20 cut out?

My 820/20 runs at full pelt no matter hat the water flow. I have been told its not modulating ie not reducing ... [Read more]