Horstmann CentaurPlus C17 Central Heating Time Switch

Horstmann CentaurPlus C17 series 2 single channel, 7 day electronic central heating time switch.

Direct plug in replacement for Horstmann C11 time switch.

Inexpensive and easy to install.
Backlit digital LCD display.
Auto summer / winter time change.
Simple to use.
3 Amp rated.
Uses a standard six terminal backplate (included).
Three ON and three OFF periods each day (each day of the week can be setup differently).
Central heating advance and boost.
Mains powered with battery back-up.
Programme options: On 24hrs, OFF, All Day or Auto.

PDF Instruction manuals :

Customer Reviews