TESY CN04 WiFi Electric Convection Radiator Smart Home Panel Heater

Code: CN04WIFI
  • Now From £152.25
  • (FREE UK Delivery)
Item out of Stock | Usually dispatched within 24 hours
Item out of Stock | Usually dispatched within 24 hours
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30 days no-fuss Returns Policy
  • Smart Home Automation: Connect and control multiple heaters over WiFi
  • Complete 24/7 Timer & Room Temperature Control via Android / iOS Smart Phone App
  • LOT20 Eco design compliant heater
  • Energy efficient convector 
  • LED Temperature Display 
  • Super accurate electric thermostat (accurate to 0.1°C)
  • Easy to wall mounted
  • Weekly timer
  • Brilliant manufacturing and quality  
  • 5 years manufacturer's guarantee
  • 1.5m cable


Tesy CN04 Wifi Electric Panel Heater, Wall Mounted, Splash Proof

Smart Heating, Control From Anywhere: Modern, energy efficient heating with the TESY CN04 WiFi . With Smart WIFI connectivity you an conveniently control your heating from anywhere via the TESY app. Never worry about leaving your heating on, or coming home to a cold home again. Also, you will be able to record your energy consumption and costs.

The TESY CN04 exceeds the ERP LOT 20 2018 ECO Design Derivative, making it one of the most energy efficient electric heaters available today.

The heater is only 80mm deep, keeping the heater tight to the wall. The compact design reduces the width of the heater, allowing you to fit high wattage heaters into tight spaces.


Smart WiFi. Cloud.

Feel the benefit of a full automated smart home with the TESY CN04 WiFi.

Enabling you to programme the heaters to a schedule from a mobile device (IOS and Android. ) The app brings you and abundance of features which can all controlled remotely.


Create 24 hour, 7 day heating programs with ease. Programming the heater with the APP allows you to see exactly what you have scheduled. Which is more intuitive than the traditional programming method, where you have to use the heater's small display. Making WiFi heaters the simpler option. 

Group heaters into zones to represent the different rooms of your home. Making it easier to control multiple heaters. 

Or if you require something that can be operated simply, just use the App adjust the temperature to whatever you feel like.   

No matter if you're on your way home, or leaving to go on holiday, you can still have full control over your home heaters. Gone are the days of leaving the heating on or coming back to a cold house.Getting your home heating to corroborate with your lifestyle has never been easier.


Efficient & Effective Room Heating

The CNO4 is equipped with the latest technology in the heating market. Saving energy consumption by up to 21%*.

  • Distance control- access your heating remotely over the internet


  • 24 / 7 timer, hour by hour timer with Thermostat control. Select the a different temperatures throughout the day.


  • Electric thermostat sensor, accurate to 0.1 of a degree, recognise the slightest drop in the temperature. Electric thermostats are much more sensitive to changes in the room temperature than * traditional mechanical alternatives. Meaning that the room is never too hot or cold; removing the possibility of spikes in the room temp. 


  • Adaptive ECO Start- The heater records and learns how long is needed the heat the room. Enabling it to determine exactly when the heater needs to start. To ensure that the desired temperature is reached at the selected time. Ensuring that the room is warm for the time you set your programmes to come on.


  • Open Window Detection- The heater detects a sudden reduction in the room temperature caused by an open window. Then temporarily stops heating, so no energy is being wasted and resumes after a short while.

Or if you require something that can be operated simply, just use manually adjust the temperature via the control panel.  

Robust Quality & Comfort

Premium heating elements and components ensure reliability and efficiency. Quickly converting the cold air, drawn inwards, into hot air. This rapidly warms the room up.The elements are resin treated, preventing dust partial burn and the dry air produced by other convectors.

With no moving parts or fans the heater is silent in its operation. Minimum energy is wasted, as 99.9% of the energy imputed to the radiator is transferred into heat.

With an IP24 splash proof rating the heater is ideal for every room in your home. The robust and high, European build quality, is backed by a 5 year warranty.  While maintaining a modern slimline look, projecting only 80mm from the wall.

The heater is supplied with a 3 pin plug, ready for an easy installation. wall brackets, screws and instructions are included in the box.

ModelPower (Watts)Dimensions H x W x D (mm)Room Size Heated(m2)Weight (Kg)
TESY CN04050EAS500450 x 490 x 8062.8
TESY CN04100EAS1000450 x 610 x 80123.3
TESY CN04150EAS1500450 x 680 x 80183.7
TESY CN04200EAS2000450 x 890 x 80244.2
TESY CN04250EAS2500450 x 1060 x 80285

*in comparison to products with a mechanical Bimetal thermoregulator

Showing 2 of our total 8 reviews, with an average rating of 5 stars. Read all 8 reviews for TESY CN04 WiFi Electric Convection Radiator Smart Home Panel Heater.
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Review Summary - 5 out of 5 based on 8 ratings.
December 17, 2019 | solutionsforyou
Excellent customer service, Great product

Excellent customer service, Great product, Easy to install, Fast delivery

December 17, 2019 | solutionsforyou
definitely recommend this supplier

definitely recommend this supplier- excellent service with quality product


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