On the gas boiler when the central heating is on it automatically turns on the hot water. Both the radiators and water get hot. However after the central heating is turned off the radiators cool down but the hot water is very hot.
There is a temperature setting on the boiler, which is set to 40c and the heating thermostat to 20c.
Should the boiler temperature be set differently?
Plus should the radiators cool down quickly when there is plenty of hot water in the system?
There is a temperature setting on the boiler, which is set to 40c and the heating thermostat to 20c.
Should the boiler temperature be set differently?
Plus should the radiators cool down quickly when there is plenty of hot water in the system?