---
product_id: 75261747
title: "zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V"
brand: "zemismart"
price: "A$168"
currency: AUD
in_stock: true
category: "Diy"
url: https://www.desertcart.com.au/products/75261747-zemismart-4090916090789-thermostat-electric-floor-heating-temperature-controller-20a-led
store_origin: AU
region: Australia
---

# zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V

**Brand:** zemismart
**Price:** A$168
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V by zemismart
- **How much does it cost?** A$168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/75261747-zemismart-4090916090789-thermostat-electric-floor-heating-temperature-controller-20a-led)

## Best For

- zemismart enthusiasts

## Why This Product

- Trusted zemismart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Colour:Electric Floor Heating Controllor
            
          
          
        
      
    
  


        
        
     
	       
     

     

     

     
                              
     
       
        
        
          
          
            
              External Internal Temp Check: Long press the&#x201C;M&#x201D;and&#x201C;^&#x201D;to switch the internal temp or the external temp. b. Temp Protection Warning: When the temp is higher or lower the protection value,&#x201C;fire&#x201D;will flash,the valve will auto close or open, and adjust the temp to 2&#x2103; higher or 2&#x2103; lower of the protection value,&#x201C;fire&quot;will stop flash and the protection mode c. ERR Exception &#xFF1A; When the&#x201C;ERR&#x201D; light up, it means the sensor mode was wrong or the sensor was broken. And the temp value in the screen will show &quot;--&quot;. d. &#x201C;WIFI&#x201D;flash slowly, means WiFi connect is failed. e.There have the Anti-locking Function. f. Check the MAC Address When the thermostat is power off, and long press the &#x201C;^&#x201D;and &#x201C;>&#x201D;,enter the checking mode, and press &#x201C;^&#x201D;or &quot;>&quot;to select the address. CONNECT TO THE INTERNET a. Press &#x201C;^&#x201D; for 3s, &#x201C;WIFI&quot;will flash quickly b. APP enter the Add device page, select the type of product. c. Input the SSID and password, then pairing. ADVANCED SETTINGS When the thermostat is power on,long press the &quot;^&quot;and&quot;>&quot;(5s) , press&#x201C;M&#x201D;select the setting item, and press &#x201C;^&quot;or&#x201C;>&quot;to select . 1.Sensor Type 00: Internal 01: External 02: Internal&External. Default is 00 2 .High temp protection: 35~95&#x2103;, Default Is 95&#x2103;, &#x201C;--&#x201D; Cancel the Protection 3.LowTemp Protection&#xFF1A;0~10&#x2103;, Default is 5&#x2103;, &#x201C;--&#x201D; Cancel the Protection 4.Swing: 0-9 &#x2103;,Default 2 &#x2103; 5.Temperature calibration:ADJ &#xFF1A; -9&#x2103;~+9&#x2103;, Default is 0&#x2103; 6.Highest target temp:35~90&#x2103;, Default is 35&#x2103; 7.Lowest target temp:0~30 &#x2103;, Default is 5&#x2103; 8.Home mode target temp:Default is 24&#x2103; 9.Eco mode target temp: Default is 18&#x2103; 10.Away mode target temp:Default is 15&#x2103; 11.System restart:Press&#x201C;^&#x201D;or &#x201C;>&#x201D;to Switch the &#x201C;--&quot; to &#x201C;==&#x201D; and Wait for 5s 12.Factory setting:Press&#x201C;^&#x201D;or&#x201C;> &quot;to switch the &quot;--&quot; to &quot;==&quot; Wait for 5s

## Features

- Work with Alexa Echo Support IFTTT Home Automation ,make you smart life
- INSTALL STEPS:1.Connect each wiring,2.Connect the steel to the 86 box ,3.Buckle up the Power box and Panel
- If you had any problem of this product please feel free to connect us ,100% warranty if product was break when arrival we will offer fund refund

## Images

![zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V - Image 1](https://images-na.ssl-images-amazon.com/images/I/51uKHkknymL.jpg)
![zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V - Image 2](https://images-na.ssl-images-amazon.com/images/I/61M55GQg5qL.jpg)
![zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V - Image 3](https://images-na.ssl-images-amazon.com/images/I/717NLJFUIEL.jpg)
![zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V - Image 4](https://images-na.ssl-images-amazon.com/images/I/61sN-DP-orL.jpg)
![zemismart 4090916090789 Thermostat Electric Floor Heating Temperature Controller  20A with LED Panel Switch 200-240V - Image 5](https://images-na.ssl-images-amazon.com/images/I/61FEm64s-zL.jpg)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*