The GEO360 (Grant Efficiency Optimiser) is a weather compensation control system which monitors the outside air temperature and determines the required system water temperature for the current conditions.
It is a control system comprising of a controller, two pipe sensors together with an internal and external air sensor, coupled to a mixing valve. With the information retrieved through the outdoor air sensor (fitted on a north facing wall), the GEO360 determines whether or not the heat source (such as a boiler or heat pump) needs to start and it can adjust the system water temperature to match a heat output closer to the needs of the home.
Weather compensation controls can help a heat source to operate at its optimum performance which in turn can help lower the running costs for home heating. To read more about how weather compensation helps a heating system, please visit our Knowledge Hub here.