HONEYWELL CM927

The CM927 is a wireless 7 Day Programmable Room Thermostat from Honeywell that can control the temperature at which your central heating system operates. It was previously known as the CMT927. 

Please note: the CM927 controls your central heating functionality only, not your hot water.

This wireless room thermostat can provide a different heating program for each day of the week to maximise energy efficiency. With a large LCD screen, the CM927 uses Line of Text (LoT) display to provide a simplistic user experience that is suitable for users of all abilities.

The Honeywell CM927 is a universally accepted room thermostat that is ideal for use alongside any combi boiler thanks to its 2 wire (volt free) connection points.

*This product is also known as the Honeywell CMT927*

KEY FEATURES:

• Wireless communication between thermostat and receiver box – supplied pre-bound 
• Auto, manual, holiday and off (frost) modes
• Memory holds user programme even when batteries are changed
• Extra large LCD display with user friendly Line of Text™ display
• Up to six time/temperature settings per day
• Synchronised boiler control in multi-zone systems for optimum efficiency
• Boiler ‘ON’ display
• Volt free connections
• Automatic Summer/Winter time change.