Honeywell Home Y3H710RF0053 T3R Wireless Programmable Thermostat and Receiver

Honeywell Home Y3H710RF0053 T3R Wireless Programmable Thermostat and Receiver - 

(Replaces CM927 CM727 CM921)

The Honeywell Home Y3H710RF0053 T3R Wireless Programmable Thermostat and Receiver is a smart, easy-to-use digital thermostat designed to give you precise control over your home’s heating system. With its wireless design, installation is simple and flexible, while the intuitive 7-day programmable schedule helps you stay comfortable and save energy.

The T3R offers wireless connectivity between the thermostat and receiver, eliminating the need for complex wiring. Its large backlit display makes it easy to read and adjust temperatures, and the adaptive start feature ensures your home reaches the right temperature at the right time.

Perfect for homeowners looking for convenience, energy efficiency, and modern heating control, the Honeywell T3R is compatible with most boilers and central heating systems.

🌟 Key Features:

• ✔️ Wireless thermostat & receiver kit – easy, flexible installation

• ✔️ 7-day programmable schedule – customise heating to your lifestyle

• ✔️ Adaptive start & stop – energy-saving temperature control

• ✔️ Large, clear backlit display – simple to read and use

• ✔️ OpenTherm support – improved boiler efficiency (if compatible)

• ✔️ Manual override & holiday mode – extra flexibility

• ✔️ Works with most 24-230V on/off or OpenTherm boilers

📐 Specifications:

• Brand: Honeywell Home

• Model: Y3H710RF0053 (T3R)

• Type: Wireless programmable thermostat with receiver

• Display: Digital, backlit screen

• Mounting: Wall or table stand

• Connectivity: Wireless RF (30m range approx.)

• Power Supply: 2x AA batteries (thermostat) / 230V mains (receiver)

• Compatible Systems: Gas/oil boilers, combi boilers, zone valves, OpenTherm

• Temperature Range: 5°C – 35°C

• Direct replacement for Honeywell CMS927B1049, CM927, CM727, CMT927, CM921, CMT922