Honeywell Programmable Room Thermostat 24 hour CM921

Product Information

The Honeywell CM921 Wireless 24Hr Programmable Room Thermostat can be used to control the heating circuit in a Sundial S or Y Plan and is particularly well suited to control combination boiler installations or additional zones in a S Plan Plus system. If you have any questions about the Pro Series Wireless Programmable Room Thermostat, please contact us . It features a clear digital display and simple controls, making it easy to set schedules for heating and cooling systems. With ‘wireless’ communication there is no need to provide a wired connection between the thermostat and boiler.

Honeywell CMT921 Wireless 24Hr Programmable Room Thermostat

bolier is a Baxi it was only available for a few years because of issues with a seal and something else which to be fair we had replaced once under warranty and it’s been fine since(tempting fate).Place the thermostat about one and a half metres above the floor, not in the sun and not on an outside wall.

Honeywell CM921 Wireless Thermostat Problems - PlumbersForums.net Honeywell CM921 Wireless Thermostat Problems - PlumbersForums.net

When installed with an Intergas boiler, it adds a further two years warranty to the boiler (subject to the system complying with BS 7593:2019 and registration at the. The following instructions explain how to set up, program and operate your Honeywell CM921 Programmable Room Thermostat.

The device also features a holiday mode that allows users to set a lower temperature when they are away from home for an extended period of time, helping to save energy and reduce costs. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page. 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. The CM921 thermostat is designed to provide automatic time and temperature control of heating or cooling systems.

CM921 or CM927 Honeywell Sending a Binding signal from the CM921 or CM927 Honeywell

If you are unsure on the parts we have a technical team which can assist you at any time during the working day. With a sleek modern design in gunmetal grey, the RTP6 can also be operated with the ESi Controls Centro App. Description The Honeywell CM921 is a ‘wireless’ programmable room thermostat designed to control you heating system efficiently, providing comfortable temperatures when you are at home and energy savings when you are away. Especially if the sliding switch gets used all the time instead of letting the unit do its job it carries the risk of the switch not completely being in the "meant to be position" and therefore running a different program as intended. The device also features a frost protection mode that helps to prevent pipes from freezing during cold weather.Honeywell Home DTS92E1020 Wireless Digital Room Thermostat | ErP Class V | The Honeywell Home DTS92E Wireless Digital Room Thermostat can be bound directly to the Intergas Xclusive and Xtreme boiler to give ErP Class V modulating control. Hello, my Honeywell CM921 Thermostat does not display properly, I can hardly see anything on the LCD screen.

Honeywell CM921 | DIYnot Forums Replacement for Honeywell CM921 | DIYnot Forums

Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The device is compatible with a wide range of boilers, making it versatile and suitable for different types of heating systems. Honeywell Home T6R Wireless Smart Thermostat (Stand Mounted Y6H920RW4026) | ErP Class 5 | Honeywell Home's T6R Smart Thermostat is a wireless OpenTherm capable thermostat that allows time and temperature control of heating and hot water systems, with it twin channel receiver. Would consider smart radiator Control, but can see that isn’t cheap and not sure how good it actually is. Please note the older Honeywell HC60NG or R6660D (rectangular) wireless receivers will have constant wireless issues if you use them with the Pro Series Thermostat, and these receivers need to be replaced with a BDR91.We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The Honeywell CM921 is a programmable thermostat designed for use in homes and small businesses in the United Kingdom. Overall, the Honeywell CM921 is a reliable and user-friendly thermostat that provides convenient control over heating and cooling systems in homes and small businesses.