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Caldo Slimline Smart Wifi Electric Heater, Wall Mounted, Splash Proof

(4 customer reviews)

£123.00£149.00 inc. VAT

Caldo is a smart and stylish electric heater. With inbuilt WiFi connectivity, slimline design and easy to use App the its ready to fit in any home or office environment.

  • Smart Wi-Fi connectivity, adjust your heating from anywhere with a Smartphone or tablet
  • Voice and Home assistant integration, works with Alexa and Google voice assistants
  • Weekly Schedule, programme your heating to be at exactly the correct temperature when its needed
  • Dynamic thermostat, quickly responds to changes in the room temperature
  • Easy to install, wall mount or portable (Portable legs sold separately)
  • Eco design lot20 compliant

Caldo Slimline Smart Wifi Electric Heater, Wall Mounted, Splash Proof


Caldo Stylish, intuitive heating

The SolAire Caldo Wifi Electric Panel Heater is a simple, smart and energy efficient solution to your home’s heating needs.

Built in WiFi connectivity has many benefits. Such as, easy controllability of your home’s heating system using the SolAire App on a smart phone / tablet. Or even, extending your smart home set up.  The heater connects to your home’s WiFi router. As long as the WiFi stays on, you’ll be able to control your heating without being there.

The flat contemporary design is perfect for homes, offices and conservatories. Available in 500W to 2500kW power outputs, the Caldo is suitable for all room sizes.  This heater is supplied with a wall mounting kit. and leg brackets are available to buy separately.

IQ App

In the past, you may have been baffled when attempting to programme your heating. Scratching your head for hours wondering if you’re sending a rocket to space or just turning the heating on.

The Caldo Wifi Electric Panel heater works via the Sol*Arie IQ App. The App’s simple interface makes controlling your heating easy. With WiFi functionally built into the heater, the panel connects directly with the WiFi router via your smart phone / tablet. You don’t need to buy any expensive hubs or gateways. Everything you need is built in.

The in the App you can zone the heaters as per the rooms in your home. Making it easy to heat each area of your home individually, so you can heat the rooms you need, rather than wasting money heating the whole house.

Smart Control

Integration with Smart life, one of the worlds largest smart device platforms, lets you control other smart devices (such as boiler switches, lights and home appliances) in one App.

With smart life, you can also connect the heater with Google Home or Amazon Alexa. You won’t need to leave your seat or open the App! With Amazon Alexa and Google Home, the heating will respond to voice commands. Say phrases such as “turn heating on” and “set heater to 20 degrees”.

Offline Operation

If you don’t wish to connect the heater to the WiFi, the Caldo can also be used offline.

The heater by default is in ECO mode, which keeps the room at 15 degrees. From the control panel, you can select boost mode for either 1 or 2 hours. When the boost is activated, the heater will enter comfort mode. In boost mode, the heater’s thermostat can be set between 5 and 30 degrees. After the boost has ended, the will  heater revert to Eco mode.

This means that the heater remains efficient without WiFi connection. By preventing wasted energy caused by leaving the heater on. By connecting the heater to WiFI, you can overwrite this setting.

Comfort and Efficiency

Fully ERP LOT20 and SAP 10.1 compliant, the Caldo meets the latest energy efficiency requirements.

The heater’s electronic thermostat precisely records the room’s air temperature. Adding more heat when required, to ensure maximum comfort. Oil free heating technology and new X fin heating element use natural convection for a rapid warm up times.

The simple bracket system and lightweight body make our electric panel heaters a handy alternative to central heating radiators. You’ll have the heater installed in no time. Simply wall mount, plug in and enjoy.

Backed with a 2 year manufacture’s guarantee, you have long term peace of mind.

ModelPower, WDimensions, mmHeated Space, m2Weight, kg
CAL05500W435 x 435 x 100 mm65
CAL075750W555 x 435 x 100 mm96
CAL101000W555 x 435 x 100 mm127.5
CAL151500W680 x 435 x 100 mm1810
CAL202000W820 x 435 x 100 mm2412
CAL252500W1000 x 435 x 100 mm2813.5
Heated space figures are an estimate. More power may be required in rooms with high heat loss.

Quality Tested

3 pin UK Plug Fitted
2 Year Guarantee (Covering body work and electronics)

  • Max. Surface Temperature 75°c
  • Over heat protection
  • To connect your panel heaters, you may have to switch your router to 2.4 GHz .
  • When the connection is complete, simply switch back to 5 GHz, if you wish.
  • This heater is quiet when in operation. However if you require a silent model, we recommend the ADAX NEO

Additional information


4 reviews for Caldo Slimline Smart Wifi Electric Heater, Wall Mounted, Splash Proof

  1. mjseed

    Quick delivery

  2. ipswichglen2002

    Great panel heater, works and looks brilliantly, all combined with super fast & secure postage, thank you! A

  3. Meg Orr (verified owner)

    Very pleased with the radiators. Needed small ones for smaller rooms and these are great. Very efficient delivery and service. I would highly recommend.

  4. bero1306

    First class.

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Have a question about this product?

Brian Davies
1 year 5 months ago

What apparently do these 1500w heaters draw?

1 year 4 months ago

How long is the cable of the 1500w version

1 year 4 months ago

My office is about 9m2 – what Watt is recommended?