How to mend ... Heating System Not

1

Pressure constantly dropping and then the heating will not operate?

The pressure is set at approximately 1.5-2.0 bar. Over a period of 3-4 days the pressure drops to below 1.0 b... [Read more]

Prima f, how to refil cylinder ?

Had to drain prima f system because of bust radiator pipe. Fix radiator pipe. Checked small black tank in lo... [Read more]

1

heating?

my system is running continously 24hrs using a danfoss fp715 timer resetting does not appear to have any effec... [Read more]

1

enviwarm heating?

I have a 40 ? year old Enviwarm heating system which works but does not get warm enough and blows cold after a... [Read more]

3

Heating cutting off for no reason?

My central heating keeps cutting itself off, a red light comes on and flashes on the boiler and i have to rese... [Read more]

2

the hot water is ok but no heating?

the hot water system is fine but no heating not even when overriding the programmes tried re-programming and s... [Read more]

Ferroli hot water?

I have a Ferroli f28 which is giving me great problems.The hot water from the shower and taps takes ages to ge... [Read more]

1

morco boiler not firing up?

morco feb24ed boiler has had new pcb, new pump and now new water pressure switch. As yet still showing low wat... [Read more]

1

Glow-worm 40B system top-up and inhibitor issue?

My mother has a Glow-worm 40B boiler central heating system in a bungalow and i have recently added a radiator... [Read more]

1

How can I fix my Vaillant Ecomax 828e?

One radiator is not working on my heating system - Any ideas why? Pressure is now OK - although it was low, no... [Read more]

riello 40 pump?

is there a limit to how many times pressing the restart button will burn out the oil pump??? i recently ran o... [Read more]

1

why could my Swift Flow 75 boiler not work after changing my stop cock?

Swift Flow 75 - 80 Combi Boiler I changed my Stop Cock and now my Swift Flow 75 - 80 Boiler will not work. ... [Read more]

baxi combi 80eco?

Hi I have a baxi combi 80 eco boiler. The system preasure was too high on examination but has now been bled an... [Read more]

3

Upstairs rads not getting hot?

Hi, just wondered if anyone could help. I've recently moved into a 4 bed house which didn't have any central h... [Read more]

2

how to fix combi boiler problem?

Ravenheat CSI 85 780 series combi boiler fitted 3 months ago, hot water fine but when central heating is on ca... [Read more]

1

Zanussi FJS1225W not heating the water?

My Zanussi Jet System XC FJS1225W does not seem to be heating the water during the wash cycle, the clothes com... [Read more]

how to wire c240 mercedes heating system?

warm air vents not working faulty contact need to find wires

Central Heating system?

Update on my question of pump operating when not calling for heat. The pump makes a noise while doing this but... [Read more]

2

The pump appears to be operating when central heating is not on?

The water pump seems to be operating even when neither the hot water nor the central heating system is calling... [Read more]

How can I fix my Siemens RDJ1ORF?

How do I set my heating system. I replaced my batteries in the Siemens RDJ1ORF and the heating will not come o... [Read more]