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General| Display | LCD |
|---|---|
| Temperature Range | 5°C to 35°C |
| Connectivity | Wired |
| Power Source | Mains |
| Output Type | Relay |
| Number of Outputs | 1 |
| Type | Programmable thermostat |
| Power Supply | 230V AC |
| Switching Current | 3A (resistive) |
| Humidity Range | 20% to 80% RH (non-condensing) |
Explains the basic function and components of a programmable room thermostat for homeowners.
Provides an overview of the ESRTP4+ thermostat, its features, and benefits.
Details the TPI feature for efficient boiler operation and accurate temperature control.
Explains the Delayed Start function for reducing heating costs by up to 10%.
Describes Optimum Start, which adjusts heating start time for energy savings.
Explains Optimum Stop, which turns off the boiler earlier to save energy.
Details the Landlord Service safety feature and its maintenance reminders.
Details the default heating schedule with pre-set times and temperatures.
Guides on selecting between 5/2 Day, 7 Day, or 24 Hour operation modes.
Instructions for programming custom time and temperature events for heating.
Explains how to set a constant temperature for the entire day.
How to set a fixed temperature, overriding programmed schedules.
How to temporarily change the temperature without altering the program.
Enables energy saving by setting a reduced temperature for a period away from home.
Sets a minimum temperature to prevent frost damage during heating system shutdown.
Instructions for setting the current time, date, and clock format.
Guides on copying programmed settings to other days for efficiency.
Procedure for replacing the thermostat's batteries and maintaining settings.
How to restore the thermostat to its original factory default settings.
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