The Boss room thermostat electronic heating control range is new and improved.
Twin control programmer
Ideal for gravity or fully pumped system
Universal programming, daily, weekday or weekend and 7 days
Up to 3 hours boost plus advance function
Battery back up
Industry standard backplate
Technical specification
Years Guaranteed2Wired or WirelessWiredVoltage230 VTypeProgrammerNumber of Zones2Digital or AnalogueDigitalColourWhiteManufacturer Model NoTPSE201Brand NameBoss