Glow-worm Wireless Outdoor Sensor 0020093880

The Glow-worm wireless outdoor sensor intelligently communicates the outside temperature to the rest of the system to provide weather compensated flow temperatures for maximum efficiency. The sensor is small and discreet, and no wiring is required between the unit and the rest of the system. Works on indirect sunlight, which charges the inbuilt PV cells No maintenance required Simple and quick to install Enables weather compensation when paired with Climapro? RF & Climapro 1 RF