Honeywell T3R Wireless Programmable Thermostat - White

Honeywell Home T3R wireless programmable thermostat provides intuitive time and temperature contro...

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City Plumbing GBHoneywell Home T3r Wireless Programmable Thermostat And Receiver Y3h710rf0053
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OnBuy.comHoneywell T3r Y3h710rf0053 Wireless Thermostat 7 Day Programmable & Receiver
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Product Information

Full details

This guide helps users of the Honeywell T3R wireless programmable thermostat. Designed for domestic heating systems, it offers intuitive time and temperature control, maximizing energy efficiency. Please note that this thermostat is not suitable for controlling electric heating systems.

All features

ColourWhite
Model Part NumberY3H710RF0053
BrandHoneywell

Extended Product Information

FAQs

How do I change the temperature?

Use the up and down arrow buttons on the thermostat to adjust the desired temperature.

How do I set a schedule?

Follow the on-screen prompts to set your desired temperature and time periods for each day of the week.

What kind of batteries does it use?

The thermostat uses AA batteries, which are included.

Is professional installation required?

While the T3R is designed for easy installation, it is recommended to consult a qualified heating engineer if you are unsure about any connections.

What does the 'OpenTherm' feature do?

OpenTherm allows for more efficient communication between the thermostat and the boiler, potentially improving energy efficiency (when supported by the boiler).

What should I do if the display is dim?

Replace the batteries with new ones. Make sure the batteries are inserted correctly.

How do I reset the thermostat?

There is no reset button. Removing the batteries for a few minutes will reset some settings to their defaults.

Troubleshooting

Thermostat not turning on.

Check the battery installation and replace batteries if necessary. Ensure the power is connected to the receiver unit.

Thermostat not communicating with the receiver.

Ensure that the thermostat and receiver are within range. Check for any obstructions that might be interfering with the wireless signal.

Heating system not responding.

Verify that the thermostat is set to the correct temperature and the heating system is enabled. Check the wiring connections at the receiver unit.

Pros and Cons

Pros

  • Easy to set up and use.
  • Compatible with a wide range of heating systems.
  • Offers significant energy efficiency.
  • Features a large, easy-to-read display.
  • Includes a table stand for flexible placement.

Cons

  • Not compatible with electric heating systems.
  • Requires batteries.
  • May require professional installation depending on your existing system.
  • Limited advanced features compared to some smart thermostats.

Setup, Compatibility & Care

Setup:

  1. Install the batteries provided.
  2. Mount the receiver unit near your boiler and connect it according to the wiring diagram.
  3. Place the thermostat on its table stand or mount it on a wall in a suitable location.
  4. Follow the on-screen instructions to set the date, time, and desired temperature schedules.

Compatibility:

The Honeywell T3R is compatible with gas and oil central heating boilers, including combi boilers, and heat pumps. It supports 24 V to 230 V on or off systems. It is not suitable for electric heating systems.

Care:

  • Clean the thermostat with a soft, damp cloth.
  • Do not use any abrasive cleaners or solvents.
  • Replace the batteries when prompted by the display.

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