master control weather dependent areas mounted outside walls Express Suitable for output sizes of

Suitable for output sizes of 30 and 40 kW

boost for rapid heating

Valve insert: Wear-resistant brass

Technical data: Grundfos UPM3 Solar 15-75 solar pump

An insulating material is placed between the two pipes to provide insulation

master control weather dependent areas mounted outside walls Express Suitable for output sizes ofOutdoor temperature sensor for master control The outdoor temperature sensor for the Master controller is the ideal solution for precise and reliable ambient temperature measurement in weather dependent areas. This high quality measuring instrument is primarily installed on exterior walls. During installation, care must be taken to ensure the sensor is not exposed to direct sunlight to guarantee accurate and error free temperature measurement.