Evening all,
So got a new install going on at the moment, the System oil boiler from Grant, has no external thermostat switched live like I'm used to. It only has main in, when powered runs until it reaches pre-set water loop temp. How do I connect this to my thermostat in the house? I have a smart stat, with zone control in each room, and a bypass. So need to zone valves, as the boiler only runs the rads. Do I just use the thermostat to switch the boiler on and off at its mains input? The connection diagram in the manual seems to show this for external control.
Cheers
So got a new install going on at the moment, the System oil boiler from Grant, has no external thermostat switched live like I'm used to. It only has main in, when powered runs until it reaches pre-set water loop temp. How do I connect this to my thermostat in the house? I have a smart stat, with zone control in each room, and a bypass. So need to zone valves, as the boiler only runs the rads. Do I just use the thermostat to switch the boiler on and off at its mains input? The connection diagram in the manual seems to show this for external control.
Cheers