Hi, I hope someone can help me.
I have a problem that my boiler is firing up and heating the bedroom/ bathroom radiators in the middle of the night when both heating and hot water should be off, making it a bit hot and wasting gas!
The timer control is set to heating off and hot water on for an hour or two in mornings and evenings, but the boiler was firing and some upstairs radiators on at 2am. Turning hall thermostat down to minimum makes no difference, so it seems the boiler is firing up when all controls tell it it should be off.
I have a 10 year old (new build house) Ideal Classic LXRS boiler, Sunvic Select 207XL timer control, Drayton ACL Hall Thermostat, standard Gravity Hot water (cylinder in airing cupboard), acl lifestyle 2-port motorised valve and Myson Compact CH Pump.
Assuming it was something wrong with the timer control, I replaced that but it made no difference. Does anyone have any ideas?!
I have a problem that my boiler is firing up and heating the bedroom/ bathroom radiators in the middle of the night when both heating and hot water should be off, making it a bit hot and wasting gas!
The timer control is set to heating off and hot water on for an hour or two in mornings and evenings, but the boiler was firing and some upstairs radiators on at 2am. Turning hall thermostat down to minimum makes no difference, so it seems the boiler is firing up when all controls tell it it should be off.
I have a 10 year old (new build house) Ideal Classic LXRS boiler, Sunvic Select 207XL timer control, Drayton ACL Hall Thermostat, standard Gravity Hot water (cylinder in airing cupboard), acl lifestyle 2-port motorised valve and Myson Compact CH Pump.
Assuming it was something wrong with the timer control, I replaced that but it made no difference. Does anyone have any ideas?!