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Honeywell T4 7 Day Programmable Room ThermoStat

Honeywell T4 7 Day Programmable Room ThermoStat
Availability: Currently out of stock but available for back order (Usually 2 - 4 day delivery)
£84.72 Inc VAT
SKU: HONEYWELL-060
  • Compatible with 24-230V on/off appliances such as gas boilers, combiboilers and zone valves

T4 Programmable Wired Thermostat

T4 is a modern wired 7-day Programmable Room Thermostat. It is designed to provide automatic time and temperature control of domestic heating in domestic or light commercial premises.

FEATURES

  • Compatible with 24-230V on/off appliances such as gas boilers, combiboilers and zone valves
  • The T4 can be used in a Sundial S or Y Plan system
  • Well suited to control combination boiler installations or additional zones in an S Plan Plus system
  • On screen text display and function buttons to ensure simplified programming and operation for all users
  • Energy saving TPI control
  • Optimum Stop, Start Delayed Stop features that learn how the room is heated
  • Two wire, volt free connections are ideal for use with combination boilers
  • Easy to fit
  • New improved wall plate with extra wiring space
  • Clip on cover to the fixed wall plate
  • Optional Wired external sensor available (wired versions only)
  • On screen heat demand icon makes start up testing easy
  • Simple push button access to configuration menus
  • Adjustable Frost protection
  • Away mode with specific temperature set (number of days changeable)
  • Temporary schedule override until next set point or for 1 or 2 hours
  • Schedule can be turned off ndash will operate as a variable setting thermostat only
  • Continuous time, displayed in extra-large LCD
  • Automatic Summer/Winter time change
  • 7-day programming with 7 day 5/2 or single day schedules
  • Four or six independent time temperature settings (default is 4)
  • Pre-configured 5/2 heating schedule
  • Battery powered (with low-power indicator)
  • Easy change battery compartment
  • Optional backlight with extended light on time period
  • Burner lsquoONrsquo symbol

    • Anti-Frost Function
    • Yes
    Manufacturers Part Number
    • T4H110A1021
    Programme Facility
    • 7 day, 5/2 & 24 Hour
    Current Type
    • AC/DC
    Wireless/Wired
    • Wired
    Thermostat Power Source
    • Mains or Battery Operated
    Compatible Boiler Type
    • All Boiler Types
    Batteries Supplied/Required
    • 2X AA Batteries Supplied
    Display Type
    • LCD
    Control Type
    • Digital
    Smart Compatibility
    • Not Smart
    Pack Size
    • 1
    Brand
    • Honeywell
    Colour
    • White
    Depth (mm)
    • 26mm
    Height (mm)
    • 95mm
    Hertz (Hz)
    • 50/60Hz
    Product Type
    • Programmable Room Thermostat
    Temperature Range (C)
    • 0°c - 50°c
    Manufacturers Warranty (Years)
    • 1 year
    Width (mm)
    • 135mm

    Description

    T4 Programmable Wired Thermostat

    T4 is a modern wired 7-day Programmable Room Thermostat. It is designed to provide automatic time and temperature control of domestic heating in domestic or light commercial premises.

    FEATURES

  • Compatible with 24-230V on/off appliances such as gas boilers, combiboilers and zone valves
  • The T4 can be used in a Sundial S or Y Plan system
  • Well suited to control combination boiler installations or additional zones in an S Plan Plus system
  • On screen text display and function buttons to ensure simplified programming and operation for all users
  • Energy saving TPI control
  • Optimum Stop, Start Delayed Stop features that learn how the room is heated
  • Two wire, volt free connections are ideal for use with combination boilers
  • Easy to fit
  • New improved wall plate with extra wiring space
  • Clip on cover to the fixed wall plate
  • Optional Wired external sensor available (wired versions only)
  • On screen heat demand icon makes start up testing easy
  • Simple push button access to configuration menus
  • Adjustable Frost protection
  • Away mode with specific temperature set (number of days changeable)
  • Temporary schedule override until next set point or for 1 or 2 hours
  • Schedule can be turned off ndash will operate as a variable setting thermostat only
  • Continuous time, displayed in extra-large LCD
  • Automatic Summer/Winter time change
  • 7-day programming with 7 day 5/2 or single day schedules
  • Four or six independent time temperature settings (default is 4)
  • Pre-configured 5/2 heating schedule
  • Battery powered (with low-power indicator)
  • Easy change battery compartment
  • Optional backlight with extended light on time period
  • Burner lsquoONrsquo symbol

    • Specifications

    Anti-Frost Function
    • Yes
    Manufacturers Part Number
    • T4H110A1021
    Programme Facility
    • 7 day, 5/2 & 24 Hour
    Current Type
    • AC/DC
    Wireless/Wired
    • Wired
    Thermostat Power Source
    • Mains or Battery Operated
    Compatible Boiler Type
    • All Boiler Types
    Batteries Supplied/Required
    • 2X AA Batteries Supplied
    Display Type
    • LCD
    Control Type
    • Digital
    Smart Compatibility
    • Not Smart
    Pack Size
    • 1
    Brand
    • Honeywell
    Colour
    • White
    Depth (mm)
    • 26mm
    Height (mm)
    • 95mm
    Hertz (Hz)
    • 50/60Hz
    Product Type
    • Programmable Room Thermostat
    Temperature Range (C)
    • 0°c - 50°c
    Manufacturers Warranty (Years)
    • 1 year
    Width (mm)
    • 135mm
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