The ESRTP4RF+ room thermostat from ESi Controls is an easy to install and use Wireless 7 day, 5/2 ...The ESRTP4RF+ room thermostat from ESi Controls is an easy to install and use Wireless 7 day, 5/2 day or 24 hour programmable room thermostat. This offers four to six time and temperature changes each day, with different programmes available for weekdays and for weekends. It is designed to provide automatic time and temperature control of heating systems in domestic or light commercial premises. A large backlit LCD screen and easy to use function buttons ensures simplified programming and operation for all users. The ESi ESRTP4RF+ programmable wireless room thermostat includes special features designed to save you energy. These features are factory set to be off to enable the homeowner to choose whichever features are preferred. Also, please note these features only apply to the heating system and not domestic hot water. Features: Auto, Manual, Override and Off modes, Energy saving, optimum start, optimum stop, delayed start and TPI selectable, Large, easy to read LCD.
This guide is for users of the ESi ESRTP4RF+ Wireless Programmable Room Thermostat. It helps you understand how to install, program, and operate your thermostat for optimal comfort and energy savings. A key benefit is the ability to schedule heating based on your needs, but note that the energy-saving features are initially disabled and must be activated for use.
All features
Colour
White
Model Part Number
ESRTP4RF+
Brand
ESI
Extended Product Information
FAQs
How do I set the time and date?
Press the time setting button, then use the up/down arrows to adjust the hour and minute. Repeat for the date settings.
How do I program the temperature schedules?
Use the program button to select the time slot, then adjust the temperature using the up/down arrows. Repeat for each time slot for weekdays and weekends.
How do I activate the energy-saving features?
Consult the user manual. Navigate to the setting for Optimum Start/Stop and enable as desired.
What does TPI mean?
TPI stands for Time Proportional and Integral. This feature helps the thermostat to control the heating more efficiently by minimizing temperature swings and saving energy.
What should I do if the thermostat loses connection?
Check the receiver's power and ensure that the thermostat is within the wireless range. Re-pair the devices if necessary.
How do I switch between Auto, Manual, and Override modes?
Use the mode button to cycle through the available modes. Auto mode follows your programmed schedule; Manual allows for constant temperature setting; Override allows for temporary adjustment from the programmed schedule.
Troubleshooting
Thermostat not responding
Check the battery and replace if necessary. Ensure the thermostat is properly paired with the receiver.
Heating system not turning on
Check the receiver's connection to the boiler. Verify that the thermostat is set to Auto or Manual mode and that the temperature setting is higher than the current room temperature.
Display is dim or blank
Replace the batteries. Ensure the display contrast setting is correctly adjusted.
Pros and Cons
Pros
Easy to install and use.
Offers flexible scheduling options.
Provides energy-saving features.
Clear and easy to read display.
Cons
Energy-saving features are off by default and require manual activation.
Requires batteries for wireless operation.
Setup, Compatibility & Care
Installation: Follow the manufacturer's instructions for mounting the thermostat and connecting it to your heating system. Ensure the receiver is properly wired.
Pairing: Pair the thermostat with the receiver. This typically involves pressing buttons on both devices to establish a wireless connection.
Programming: Set the date, time, and desired temperature schedules using the function buttons and the LCD screen.
Compatibility: The ESi ESRTP4RF+ is compatible with most domestic heating systems. Always check the specifications for compatibility.
Care: Clean the thermostat with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners. Replace batteries when indicated on the display.