We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White wall-mounted thermostat with LCD screen and rotary knob

Flylin JY2024211-01 Programmable HVAC Control

SKU CH-X0D4-NZG7J MPN JY2024211-01

A wall-mounted, week-programmable thermostat with a digital LCD display, child lock, frost protection and data memory that retains settings after power loss

  • TypeTemperature Sensor, Programmable, Push Button, Mechanical Kn
  • ColorWhite
  • Mount TypeWall Mount
  • Relay ContactModern
  • Selling UnitTemperature Sensor
  • FeaturesProgrammable, Flylin
  • Programmable 5+2 weekly schedule matches your routine
  • Child lock prevents accidental changes by children
  • Data memory retains settings after power loss
  • Frost protection stops pipes from freezing
  • LCD with touch buttons and knob for simple control

Programmable Week Schedule

The Flylin JY2024211-01 is a wall-mounted HVAC control designed for residential heating systems. It offers a 5+2 week programmable cycle so homeowners can match temperature settings to weekday and weekend routines. A digital LCD shows the current temperature and active mode at a glance. The unit suits gas fireplaces, water heating and similar switched loads.

Replaces Basic Manual Stats

This thermostat upgrades a fixed-setpoint or non-programmable controller by adding weekly scheduling, a child lock and a frost-protection mode that activates automatically near freezing. The jump is worth it when you want daily set-backs without manual intervention and need settings preserved through power cuts. It is not for installations that require multi-zone control or remote connectivity.

Sustained Load Behaviour

The relay output is rated for a 3 A resistive load such as water heating, and the NTC probe maintains accuracy across the 0-40 °C display range. Internal microcontroller logic provides anti-interference stability during continuous operation, while the data-memory function retains the programmed schedule if mains power is lost. Operating ambient limits extend to 90 °C.

Highlights

  • Programmable 5+2 weekly schedule matches your routine
  • Child lock prevents accidental changes by children
  • Data memory retains settings after power loss
  • Frost protection stops pipes from freezing
  • LCD with touch buttons and knob for simple control

Specifications

TypeTemperature Sensor, Programmable, Push Button, Mechanical Knob
BrandFlylin
ModelJY2024211-01
ColorWhite
Mount TypeWall Mount
Relay ContactModern
Selling UnitTemperature Sensor
FeaturesProgrammable, Flylin

Questions about this item

What wall mounting hardware comes with the Flylin JY2024211-01 thermostat?

The package includes three screws for wall mounting the unit.

How is the weekly schedule programmed on the Flylin JY2024211-01 thermostat?

Use the touch buttons or mechanical knob on the LCD display to set a 5 plus 2 week programme cycle.

What battery type does the Flylin JY2024211-01 thermostat require for its data memory function?

The thermostat needs a battery, which is not included in the package, to retain settings during power loss.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.