Hi all,
I currently have OJ Electronics WLM2-BA system which controls 2 zones of hydronic underfloor heating via thermoelectric actuators.
This box also directly controls 230V floor heating manifold pump and boiler demand, which is connected to district heating system controller.
When call for heat is received from one of the room controls, it opens the corresponding zone actuator first and 180 seconds after turns on the pump. It also controls boiler demand when needed.
The whole thing looks like this picture from Nest website, but I need to figure out how to control the boiler and the pump.
I would appreciate your advice on it.
Cheers,
Mikhail
I currently have OJ Electronics WLM2-BA system which controls 2 zones of hydronic underfloor heating via thermoelectric actuators.
This box also directly controls 230V floor heating manifold pump and boiler demand, which is connected to district heating system controller.
When call for heat is received from one of the room controls, it opens the corresponding zone actuator first and 180 seconds after turns on the pump. It also controls boiler demand when needed.
The whole thing looks like this picture from Nest website, but I need to figure out how to control the boiler and the pump.
I would appreciate your advice on it.
Cheers,
Mikhail
