Horstmann CENTAURPLUSC27 Series 2 2-Channel Timeswitch/Programmer White

Timeswitch/programmer with back lit display, automatic BST/GMT clock change and 6-pin standard wall plate. Features an industry standard six pin backplate which permits easy replacement upgrades with C27 versions for non-combi boiler installations where a hot water cylinder is in use. Can be used for control of most domestic gas or oil-fired central heating and hot water systems, combination (‘combi’) boiler systems, stored hot water systems, solid-fuel systems and additional zone control. Offers up to three programmed operating periods per day, seven days a week with hot water boost and heating advance control on a fully pumped system. · · · Easy to read bright back lit display · · Mains powered with battery back up · · Greater energy savings & reduced call backs · · 3 Amp rated · · Suitable for most types of wet domestic central heating systems · · Voltage free contacts · · Easy plug in replacement of any programmers that use a standard six terminal wall plate · · Hot water boost & central heating advance, 1 hour boost on HW and advance on heating · · Independent timing of hot water and heating · · GMT / BST automatic clock