Top 8 Honeywell CM921 Wireless Thermostat UK – Thermostats

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1. Hanicks

Hanicks Honeywell/Pro CM927 CM921 CM727 CM721 Mk2 Wireless Room Thermostat & Receiver

Hanicks - Built-in memory holds the user program indefinitely so that it is never lost – even if you remove the batteries. And distributed by Hanicks Ltd. P>. Updated user interface provide modern ‘on-screen’ feedback. Optimum start & stop saves energy and money by getting to the correct temperature at the correct time and turning off the heating early if the room temperature is correct.

Easily binds to all existing honeywell Wireless Relay Boxes. P>the pro series wireless programmable thermostat is a brand new 2021 launched, 7 day programmable room thermostat designed to replace all existing Honeywell CM Series Wireless Thermostats. P>the 'pro series' is made in the UK by Resideo who were formally part of Honeywell International Inc. Replaces all honeywell CM700 and CM900 series wireless thermostats. Comes with instructions on 'How to' for your installation engineer.

P>box contains: 1x pro series 7 day programmable wireless Room Unit 2x AA Alkaline Batteries 1x Wall Mount 1x Stand Mount. P>the pro series wireless programmable thermostat will replace the following honeywell cm series products:cm921, cms921b1042CM927, CMS727, CMS921, CMS927, CMS727E1016CM721, CMS927B1049CM727, CMS721. P>the pro series wireless programmable thermostat works with the following honeywell Wireless Relay Boxes: BDR91 HC60NG R6660D R8810A OpenTherm Bridge.
BrandHanicks
ManufacturerHanicks
Part NumberCM927 CMS927 CM921 CMS921 CM727 CM721
ModelCM927 CMS927 CM921 CMS921 CM727 CM721
Warranty12 months.

2. Hanicks

Hanicks Honeywell/Pro CM927 CM921 CM727 CM721 Mk2 Wireless Room Thermostat & Receiver Kit

Hanicks - P>box contains: 1x pro series 7 day programmable wireless Room Unit 2x AA Alkaline Batteries 1x Wall Mount 1x Stand Mount. Replaces all honeywell CM700 and CM900 series wireless thermostats. Optimum start & stop saves energy and money by getting to the correct temperature at the correct time and turning off the heating early if the room temperature is correct.

P>the pro series wireless programmable thermostat works with the following honeywell Wireless Relay Boxes: BDR91 HC60NG R6660D R8810A OpenTherm Bridge. Updated user interface provide modern ‘on-screen’ feedback. Easily binds to all existing Honeywell Wireless Relay Boxes. P>the pro series wireless programmable thermostat will replace the following honeywell cm series products:cm921, CMS727E1016CM721, CMS927B1049CM727, cms727, CMS921B1042CM927, CMS921, cMS927, CMS721.

P>the pro series wireless programmable thermostat is a brand new 2021 launched, 7 day programmable room thermostat designed to replace all existing Honeywell CM Series Wireless Thermostats. P>the 'pro series' is made in the UK by Resideo who were formally part of Honeywell International Inc. And distributed by Hanicks Ltd. P>.
BrandHanicks
ManufacturerHanicks
Part NumberCM927 CMS927 CM921 CMS921 CM727 CM721
ModelCM927 CMS927 CM921 CMS921 CM727 CM721
Warranty12 months.

3. Honeywell Home

Honeywell Home Y3C710RFEU T3R Wireless 7-Day Programmable Thermostat, White

Honeywell Home - Reliable, encrypted, two-way wireless communication. Battery operated programmable thermostat with 7 days programming, 6 periods per day, compatible with the vast majority of boilers and systems including 24 — 230V ON/OFF such as gas and oil boilers, wireless configuration, combi-boilers and heat pumps.

7 days, or 5+2 default heating schedule, with a factory pre-programmed schedule available. Table stand or wall-mounted thermostat options to fit new and replacement installations. Set point temperature always displayed. Self-learning algorithm for the most efficient heating control. Schedule options with 6 independent set points to suit comfort needs. Battery-powered by 2x AA batteries included with a 2 year lifespan. Timed override function which allows a targeted set point to be held for 1 hour, holiday mode which allows the override of a regular programmed schedule via an adjustable energy-saving temperature set point for up to 99 days, and a lock feature which prevents unauthorized interaction.

868mhz frequency. Modern minimalistic design, clear display with backlight for easier viewing in all light conditions, and intuitive and easy to use display navigation thanks to its adaptive button functions. Receiver box wired directly to the boiler operating with 230V power supply.
BrandHoneywell Home
ManufacturerHoneywell Home
Height9.8 cm (3.86 Inches)
Length13.6 cm (5.35 Inches)
Weight1.29
Width6.2 cm (2.44 Inches)
Part NumberY3C710RFEU
ModelY3C710RFEU

4. HONEYWELL

Honeywell ST9400C Programmer. 7, White, 3 on/Off per Day, 2-Channel, 24 V

HONEYWELL - Now with LoT Technology. Automatic Summer/Winter time change. 7 day or 5/2 Day operation. Factory set Clock. Our largest ever Backlight Display.
BrandHONEYWELL
ManufacturerHoneywell
Height0 cm (0 Inches)
Length2.54 cm (1 Inches)
Width0 cm (0 Inches)
Part NumberST9400C
ModelST9400C

5. Google

Smart Thermostat, Google Nest Learning Thermostat 3rd Generation, Stainless Steel, A Brighter Way To Save Energy

Google - The nest thermostat works with nest Protect. Remote control. If nest protect detects dangerous carbon monoxide gas, it can tell the Nest Thermostat to turn off the boiler - a common source of CO leaks.

And turns itself down when you’re away. Better together. The nest thermostat should be installed by a Nest Pro who will make sure that it’s in the right location, connect the Heat Link and set it up for you. Since 2011, it’s saved over 4 billion kWh of energy in millions of homes worldwide*. Pro install. It learns the temperatures that you like and creates a schedule for you.

Hot water. Find a local pro at nest. Com/eu/install. Saving energy starts with your thermostat. It can even turn off your hot water if you’re away for a few days. It gets to know the temperature that you like while you’re at home. Auto-schedule. Home/away assist. Change the temperature and control your hot water tank from anywhere using your mobile, tablet or laptop.
BrandGoogle
ManufacturerGoogle
Height8.4 cm (3.31 Inches)
Length8.4 cm (3.31 Inches)
Weight0.22 kg (0.49 Pounds)
Width3.2 cm (1.26 Inches)
Part NumberT3028GB
ModelT3028GB
Warranty2 year manufacturer.

6. HONEYWELL

White, 230 V, Honeywell Y4H910RF4003 T4R 7 Day Wireless Programmable Thermostat 

HONEYWELL - Automatic time change for summer and winter. A 30m range is possible between the thermostat and receiver box thanks to wireless communication. The connection is already established so no set up is required. Simple to fit with a three step process: wire in, power up and Test heat demand icon on the display makes testing easy, then lastly configure. Easy to use push button access to the configuration menus. Single day schedules or 7 day programming with 7 day; 5/2 this is pre-configured.
BrandHONEYWELL
ManufacturerHoneywell
Height9.5 cm (3.74 Inches)
Length13 cm (5.12 Inches)
Weight0.5 kg (1.1 Pounds)
Width3 cm (1.18 Inches)
Part NumberY4H910RF4003
ModelY4H910RF4003
Warranty1 year.

7. HONEYWELL

Honeywell T6360B1028 Room Thermostat, White, 24 V

HONEYWELL - Improved easy-to-wire terminals with built in conductor clamps to ensure wiring is retained securely. Double insulated. Changeover contacts for use in cooling or heating/cooling applications. No earth wire required for operation. Attractive modern styling makes this thermostat ideal for locating in the living space. Dual diaphram sensing element ensures close temperature control fo all loads and applications.
BrandHONEYWELL
ManufacturerHoneywell
Height5 cm (1.97 Inches)
Length8.6 cm (3.39 Inches)
Weight0.19 kg (0.42 Pounds)
Width8.6 cm (3.39 Inches)
Part NumberT6360B1028
ModelT6360B1028

8. Honeywell Home

Honeywell Home THR842DEU DT2R Thermostat, White

Honeywell Home - Heating or cooling control capacity with 5°c to 35°c set point range, the user is given the chance to set the time required at this new temperature, energy-saving set point for a timed period.

When the eco button is pressed, intelligent self-learning TPI, and one-touch ECO button allows user to change to a lower, from 1 hour to 24 hours in 1-hour increments. For wireless thermostat installations. Installer mode allows the thermostat to be customised for the application and the needs of the user, and reliable, two-way wireless communication with signal strength test.

Extra-large display and simple user interface, easy mounting and use battery powered with batteries included and simple battery change by unclipping front cover. Efficient control, and modern minimalistic design with slim styling, large high contrast display with easy-to-read characters, easy to use, no learning curve/programming, suitable for any home décor.
BrandHoneywell Home
ManufacturerHoneywell Home
Height9.2 cm (3.62 Inches)
Length9 cm (3.54 Inches)
Weight0.45 kg (1 Pounds)
Width2.9 cm (1.14 Inches)
Part NumberTHR842DEU
ModelTHR842DEU