Horstmann CentaurPlus C17 Central Heating Time Switch

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

Direct plug in replacement for Horstmann C11 time switch.

Three ON and OFF periods each day (each day of the week can be setup differently).

£65.14

Horstmann CentaurPlus C27 Central Heating Programmer

Secure / Horstmann CentaurPlus C27 (series 2) electronic 2 channel central heating programmer / time switch.

Direct plug in replacement for Horstmann C21 programmer.

Three ON and OFF periods each day (each day of the week can be setup differently).

£66.52

Sangamo 1 Channel Central Heating Programmer

£52.50

Sangamo 2 Channel Central Heating Programmer

£58.50

15A 10 Way Junction Box

10 way 15 Amp / 15A connection unit, complete with lid.

Commonly used for wiring heating control systems, though useful for all sorts of applications.

£7.75