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Wall mount room thermostat/24V

FLC11W · ThermoB Room series

24VbathroomunderfloorWiFiwired

Colour and display

Black · negative display

Order code:

For underfloor heating and bathrooms – with a “warm floor” function and weekly schedule. Programmable wall-mounted room thermostat with WiFi, operating on safety extra-low voltage 24V.

Why it matters

  • WiFi room thermostat, wall mount, wired, programmable
  • LCD display with backlight and 4 buttons
  • Comfort & Economy (for nigh time) set points, easy select
Mobile app

Product info

  • • WiFi room thermostat, wall mount, wired, programmable
  • • LCD display with backlight and 4 buttons
  • • Comfort & Economy (for nigh time) set points, easy select
  • • 1 relay output
  • • Dimensions: 90x90mm
  • • Application: underfloor, boiler/heat pump, suitable for bathroom using the external sensor
  • • Option: additional temperature sensor with programmable function
  • • Low temperature protection

Programmable/Week schedule

Yes, user selectable

Heat & Cool modes

Yes, possible to lock to a selected mode

Temperature set point

Comfort & Economy (for nigh time) set points, easy select

Low temperature protection

OFF/ ON with selectable temperature [-9 .. +12'C]

Control algorithms:

Hysteresis [0.5'C .. 6.0'C] , TPI

Temperature change step:

0.5’C

Output:

1x relay, N.O. voltage free, 230V/5Amax

Functional mode

Basic: ( single set point), Advanced: (dual set points and a schedule)

Keypad lock - child protection

Yes

Option:

additional external temperature sensor with selectable function

Application of external sensor 1:

supplement the build in's reading

Application of external sensor 2:

Additional output disable based on threshold temperature for Zone 2. When the maximum threshold temperature is exceeded in heating mode and when it falls below the minimum threshold temperature in cooling mode.

Application of external sensor 3:

Automatic Heat/Cool mode switchover

Dimensions:

90x90, wall box D65mm

Set point limit

Low and High Limits of set point, programmable

Schema

Connection and zoning overview for this product.

Applications and compatibility

Works together with

ThermoB Zone · FHB8R3-24V, Wiring Center /24VWiring Center /24VFHB8R3-24VThermoB Zone · FHB5RW, Wireless wiring center with WiFi and built-in RF hub / 5 zonesWireless wiring center with WiFi and built-in RF hub / 5 zonesFHB5RWThermoB Link · TB01/TB08, Wireless dry-contact signal transmitter (WiFi + RF)Wireless dry-contact signal transmitter (WiFi + RF)TB01/TB08ThermoB Home · RF1D2.WiFi, Wireless room thermostat with WiFi receiver for heating and coolingWireless room thermostat with WiFi receiver for heating and coolingRF1D2.WiFi

Suitable for

Who it is for
HomeInstallers
Applications and systems
Underfloor heatingHeat pumpBoilerMulti-zone heatingbathroom
Building types
ApartmentHouseVilla

Related solutions

Heat pump with underfloor heating and coolingThe heat pump supplies low-temperature water and the system responds slowly. Without zoning some rooms overheat while others never reach comfort, and when switching to cooling the logic of all zones must flip at once.Limiting the floor temperatureParquet and vinyl floor coverings have a maximum permitted temperature — typically around 27-28°C. A room thermostat watches the air but not the floor itself, and the covering can be damaged.WiFi upgrade: replace only the thermostatThe heating works fine, but the old wired thermostat has no schedule and cannot be controlled from a phone. Nobody wants to touch the pipes, the boiler or the wiring.