The boost function allows users to temporarily boost the temperature for the designated zone. Battery powered.
Polypipe Thermostatic Temperature Sensor Single Zone with Boost UFHBOOSTWP
Polypipe Wireless Temperature Sensor UFHFLRS (D1049)
Polypipe Smart Room Temperature Sensor with Boost Wired UFHBOOSTWP
Polypipe Battery Room Temperature Sensor White UFHSENSEWP (D1043)
Polypipe Single Zone Hardwired Temperature Sensor White UFHHARDWS (D1046)
Polypipe Battery Room Temperature Sensor Black UFHSENSEBP