Hopefully someone can help.
We have an old 10-16 boiler and it has an intermittent fault. The boiler will start and run as normal but sometimes the fan keeps running and the spark keeps trying to ignite but nothing happens. I've smelt the flue exhaust thing but cannot smell gas so I presume non is coming through when it does this. After its done this for a while it will fire up again.
It does this when the room thermostat is requesting more heat but so far we have not had any cold issues, so it must be working ok generally.
What do you think.
We have an old 10-16 boiler and it has an intermittent fault. The boiler will start and run as normal but sometimes the fan keeps running and the spark keeps trying to ignite but nothing happens. I've smelt the flue exhaust thing but cannot smell gas so I presume non is coming through when it does this. After its done this for a while it will fire up again.
It does this when the room thermostat is requesting more heat but so far we have not had any cold issues, so it must be working ok generally.
What do you think.