ST2401 household 230V wired non-programmable boiler thermostat with dial

Wired Thermostat 230V Wired Thermostat Air Conditioner Thermostats Gas Boiler Thermostat Underfloor Heating Thermostat Non-Programmable Thermostat

Household 230V Digital Wired Non-programmable Heating Thermostat for Gas Boiler

Name: Household 230V Digital Wired Non-programmable Heating Thermostat for Gas Boiler
Brand: Smart Therm

ST2401 is the wired household version of the ST2400 family, combining a large dial adjustable button with a button battery backup that preserves settings through a power failure. The LCD shows room temperature and set temperature together, and the unit is designed to work with almost all standard electric underfloor heating systems as well as gas boilers and radiators.

Request A Quote Email For A Datasheet

Key Benefits

Large dial plus settings backup, a combination most simple stats do not offer
Room and set temperature shown together on the display
Works with almost all standard electric underfloor heating systems
Blue, white or orange backlight options
Flame retardance ABS housing for project material specifications

Problems It Solves

Settings lost after every power interruption
Occupants unable to navigate a menu driven control
Users guessing whether the room is above or below setpoint
Underfloor systems paired with unsuitable controls

Who It Is For

Heating installers on domestic work
Electric underfloor heating suppliers
Merchants stocking a dial fronted wired stat
OEM buyers wanting a settings backup on a dial model

Technical Features

Wired 230V non-programmable control
HEAT / OFF / COOL mode switch with a large dial adjustable button
LCD showing room temperature and set temperature
Button battery backup to save settings during power failure
Low battery indicator
Wall mounted, easy installation
Designed for almost all standard electric underfloor heating systems
Blue, white or orange backlight, flame retardance ABS housing, 400 g

Specifications

Model	ST2401
Backlight	Blue/White/
Material	Flame Retardance ABS
Weight	400g
Type	Air Conditioning / Heating / HVAC Systems / Radiator / Ventilation / Other /
Package Included	1Wired Thermostat 1Instruction

Specifications are taken from the manufacturer data for this model. Confirm the exact configuration with us before you order.

Application Scenarios

Household gas boiler heating with a single comfort setpoint
Electric underfloor heating in kitchens and bathrooms
Radiator and ventilation systems on 230V
Properties with unreliable mains supply

Quality Control

Settings retention tested through a simulated power interruption
Dial travel and stop positions checked on every unit
High voltage insulation test on the 230V section

Customisation Options

Backlight blue, white or orange
Dial cap colour and front label
Setpoint range narrowed for managed property
Manual and carton in the buyer's language

Comparison

How It Compares

ST2403

ST2401 uses a dial rather than a push button, and adds electric underfloor heating to its listed duties.

ST2401RF wireless version

ST2401 is the wired unit, for installations where a cable to the appliance already exists.

Use guide

Installing And Commissioning

Step 1

Isolate the 230V supply and confirm the circuit is dead

Step 2

Check the heating load against the thermostat rating

Step 3

Mount the backplate clear of the heat emitter and direct sun

Step 4

Land the switched conductor and set the mode switch

Step 5

Turn the dial to the target temperature and confirm the system responds

Answers