background image

ESRTD3

Digital Room  

Thermostat 

User Instructions

Summary of Contents for ESRTD3

Page 1: ...ESRTD3 Digital Room Thermostat User Instructions ...

Page 2: ...ed in the UK so we are confident this product will reach you in perfect condition and give you many years of service However for additional peace of mind we recommend you register your product online at www esicontrols co uk warranty for your extended warranty 2 ...

Page 3: ...3 User Instructions What is a Room Thermostat An explanation for householders 4 Thermostat Display 5 What is Chronoproportional Control TPI 5 What is Delayed Start 6 Setting the Temperature 6 Contents ...

Page 4: ...ure and saves energy The heating system will not work if a time switch or programmer has switched it off The house insulation quality is a key factor in heating control The way to set and use your room thermostat is to find the lowest temperature setting that you are comfortable with and then leave it alone to do its job The best way to do this is to set the room thermostat to a low temperature sa...

Page 5: ... This is a design feature to ensure the delayed start thermostat clears its memory at the end of every heating cycle What is Chronoproportional Control TPI A chronoproportional or TPI room thermostat makes boilers operate more efficiently and provide close accurate control Chronoproportional control is a load compensator as it ensures that the boiler ON time is reduced to a minimum and matches the...

Page 6: ...This thermostat has the option of standard setting or TPI What is Delayed Start The ESi Delayed Start function offers real energy savings Save as much as 10 on your heating costs This feature delays the start up of the heating depending on how warm the room temperature is at the time when the central heating is due to come on The heating start can be delayed for up to an hour if the room is alread...

Page 7: ...you have any questions setting up your controls please email us at sales esicontrols co uk WARNING Interference with sealed parts renders the guarantee void In the interests of continuous product improvement we reserve the right to alter designs specifications and materials without prior notice and cannot accept liability for errors ...

Page 8: ...Version 6 10 2 ESi Controls Limited 2017 ...

Reviews: