Heating economically
The boiler is designed to provide a high level of
comfort while keeping gas consumption and the
resulting environmental effect as low as
possible. The gas supply to the burner is
controlled according to the level of demand for
heat. The boiler continues to operate with a low
flame if the demand for heat reduces. The
technical term for this process is modulating
control. Modulating control reduces
temperature fluctuations and provides even
distribution of heat throughout the home. This
means that the boiler may stay on for relatively
long periods but will use less gas than an
appliance that continually switches on and off.
Central heating systems with room
thermostats/thermostatic radiator valves
The central heating control on the boiler should
be set to the maximum rated temperature of the
central heating system or to position “E”, when
the maximum central heating water temperature
obtained is 75°C.
The temperature of each room can be set
individually (except primary room with the room
thermostat) using the thermostatic radiator
valves. If you wish to have a lower temperature
in the primary room than in the other rooms,
leave the room thermostat at the set
temperature and turn down the radiator using
the radiator valve.
TIPS ON ENERGY SAVING
TIPS ON ENERGY SAVING
WORCESTER BOSCH GREENSTAR HIGHFLOW 440
6 720 611 731a (08.04)
11
ENERGY
SAVING
