Horstmann C1727 Wireless Heating Programmer (Replaces C17, C27, H17XL, H27XL)

Horstmann

Secure 2 Channel Smart Programmer with Receiver\nThe Secure 2 Channel Smart Programmer with Receiver is fantastic for replacing traditional wired controls. Out of the box the programmer is wireless enabled and can be controlled by an app suitable to control combi or system boilers. The programmer is suitable for controlling your heating and hot water or up to two heating zones. Its compatible with a 6 pin backplate.\nIt has a load compensation algorithm which significantly improves boiler efficiency by preventing short-cycling and overshooting of temperature when used with programmable thermostat display.\nApplication\n* Replacement for CentaurPlus and ServicePlus ranges\n* Combi or system boilers and heat pumps up to 2-zones\n* Central heating and hot water control\n* Control the schedule of existing wired thermostats\nKey Features And Benefits\n--Smart White Sleek Design\n--2 Channel Programming\n--Bluetooth Installer and User App\n--Wall Mounted\n--IP30 Rating\n--Backlight\n--Battt