How to mend ... Change 3 Way Valve Boiler Myself

valv diverter ?

how do i change a valve diverter on halstead combi boiler

Can I adjust the in/out water temperature settings on Ideal Classic FF370?

My Ideal Classic FF370 boiler (about 10 yrs old) is behaving a little oddly. When everything is fully up to t... [Read more]

How to change a halstead Boiler Diverter Valve?

The boiler does not divert hot water. How can I change the Diverter valve?

How do I change the pump on a Bahama 100?

As with most people I have become very familier with this boilers little querks. The latest problem is the wa... [Read more]

no hot water VAILLANT turbomax vuw 242e, 282e?

i have a vaillant boiler and have had no hot water properly for a very long time. my rads work fine. I had a ... [Read more]

pressure release valve?

how do i change the P R V on a BIASI combi boiler

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

Danesmore 12/14 oil fire boiler How do i change diverter valve ?

Rads are getting hot when on hot water only. I have taken front cover off but cant see any water valves!!

Diverter valve?

hi there, i have vaillant ecotec pro 28 combi boiler, its diverter valve is leaks when we turn the hot water... [Read more]

vaillant eco tec pro 28 diverter valve leakage?

I just have a deep look in the vaillant eco tec pro 28 after having problem with this that presure is keeps go... [Read more]

Glow-worm 12kw system boiler not getting hot fires up but luke warm ?

change gas valve and controle unit hot for one day help

Why wont my rads come on ?

I have plenty of hot water so boiler is working fine,thermostat is receiving signal but rads not coming on ? I... [Read more]

vokera linear 24 boiler?

How can I change a diverter valve on the above boiler?

How do you fix intermittent heating problem?

I have a new Salus programmable thermostat (RT500RF) and a new Bosch Worcester Greenstar 24Ri boiler. Sometim... [Read more]

the boiler fires up for around 10 seconds then cuts out?

had a call to change the prv valve as the boiler was losing pressure, reset the boiler sfter repressurising an... [Read more]

suprima 50?

you guessed it, my potterton suprima 50 wont fire up, i've changed the pcb, [3rd time] but this time no luck ?... [Read more]

How can I trace a gas valve for an obsolete Potterton?

I have a 50 year old Potterton boiler with a failed gas valve - number on the boiler itself is 372567 - I cann... [Read more]

boiler water loss and loud clonking?

If the heating is on or off, when you turn on the hot tap the pipes really clonk loud at the boiler end, and a... [Read more]

Baxi combi 80e boiler drain?

Help can anyone out there explain how to drain the primary circuit on a Baxi 80e combi boiler. I have to ch... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]