Unanswered Questions

Heating, Home Heating Systems

how can i fix my gas boiler ?

my gas boiler is getting losing pressure on the first floor only not the 2nd. i have bleed it every 4 or 5 day... [Read more]

temperature won't go down?

Hi my rf2 is permanatley on 24, when i try to lower it with the arrows it goes to some random numbers like 6.9... [Read more]

my microgenus 28 mffi?

i put a new p c board in but do not know what dipper switches to move instructions not clear

boiler making popping noises?

my 8 year old grandee wall mounted oil central heating boiler is making loud popping noises. The heating seems... [Read more]

ferroli modena 102 flashing light saying central heating pressure too low?

how do i adjust fix?

Pottreton Perf 24 - Central heating goes on even if I swictch to hot water ?

When I turn the switch right for hot water only, I get the boiler firing up and providing central heating and ... [Read more]

Baxi System 80,000 btu NG?

Boiler fires & brings temp to 50 deg & that's it's limit Changed thermister ,no joy

clock timer on boiler?

the black switch at the side ..the three positions off on timer in which sequence does it run when setting .is... [Read more]

why does my Ariston euro combi whistles?

Anyone know why and how to fix a high pitched whine and whistle from my boiler.it stops for a short time when ... [Read more]

can boiler be welded?

i lght a fire at my grant boiler but due to a faulty pump heat built up and broke the boiler can it be succses... [Read more]

Gas oil in tank but boiler doesn't work?

My boiler isn't firing up but there's approx 13 inches of gasoil in the tank!! It's been considerably lower th... [Read more]

What is correct temperature for my boiler thermostat?

Just wondering if anyone knows the correct temperature for the Riello 40 Burner model G3B.I think its 65 or 70... [Read more]

ariston combi boiler no hot water or heating?

i have tryd resetting but still not working has an E IN ONE WINDOW AND 2 IN THE OTHER ?

Vokera Linea 24 boiler rattle?

When shutting off a tap or when the heating system comes on, there is a rattle coming from the boiler. It is h... [Read more]

how can i fix my baxi combi boiler?

hi,,its not like is broke,,yet enyway,,i have to keep fillin it up all the time,,its loosin preasure ,with wat... [Read more]

optima 701?

have checked and prooved a.p.s,also venturi clear.do you agree its the pcb not sending signal back ti fan for ... [Read more]

suprema 60?

after fitting a new pcb board boiler has worked fine for 7months but when turned on yesterday i had both light... [Read more]

Ferroli domicompact 24b?

Hot water keeps running cold then hot heating is great though

How can i fix my vokera Linea 28 boiler?

The hot water runs hot for 30 seconds and then goes cold for 15 seconds. The pressure is in between 1 - 1.5 ba... [Read more]

how can i fix my boiler now ive bled a radiator??

we tried bleeding our radiator in the bathroom last night and water poored out of it, now our boiler - a Voker... [Read more]