The ESi S plan kit provides fully independent time and temperature control of the heating and hot water in pumped domestic central heating systems.
The pack comprises of:
ES2247B 2 Channel Programmer x 1
ESZV222LM 2 Port Zone Valves x 2
ESRTE2 Electronic Room Thermostat x 1
ESCTS Clamp-on Cylinder Thermostat x 1
ESWC1 Wiring Centre x 1
The pack meets the controls requirements of Part L of the building regulations in one box.