51%
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Calora is a smart electric aluminium radiator that you can run from your phone or smart speaker, with no plumbing needed. An anthracite grey finish adds depth and hides the odd mark far better than gloss white.
Choose from 3 sizes from 1000W to 2000W. Control it from the LCD display, a phone app, Google Home or Alexa, and set a 7-day, 24-hour programme. Open window detection turns the heat down when it senses a sudden drop in temperature, and overheat protection is built in. A low surface temperature mode (40–55°C) keeps it safer to touch, with a Heat Plus mode (70–80°C) for faster warm-up.
Specification
| Finish | Anthracite Grey |
| Material | Aluminium |
| Orientation | Vertical |
| Depth | 60mm |
| Power | 1000W to 2000W |
| Controls | LCD display, app, Google Home and Alexa |
| Programming | 7-day, 24-hour |
| Safety | Open window detection, overheat protection |
| Installation | Electric only, no plumbing |
| Guarantee | 2 year manufacturer guarantee |
Sizes and heat outputs
| Size (H x W) | Power | Weight |
|---|---|---|
| 1600x362mm | 1000W | 7.74kg |
| 1600x453mm | 1500W | 9.45kg |
| 1600x544mm | 2000W | 11.25kg |
Frequently asked questions
Does it need a plumber?
No. It is electric only, so there is no connection to the heating system; it just needs a suitable electrical supply.
Other finishes?
Also available in white.
Other versions?
The same design also comes as a horizontal smart electric radiator.
- Type: Radiator
- Panels: Single Panel
- Heating type: Electric
- Guarantee: 2 year manufacturer guarantee
Help choosing
Size a radiator by heat output (BTU), not by how it looks on the wall.
Enter your room size to see the heat output you need.
- Match the output to the room. Use the BTU figure from the calculator. In a bathroom, a towel rail alone often heats a small room; bigger rooms may need a radiator too.
- Check your connections. Measure the gap between your pipes and choose valves to suit: angled, straight or corner (see the valve helper on our valve pages).
- Heat pump? At the lower water temperatures heat pumps run at, expect roughly half the listed output.
- Summer use. Central heating rails only warm up when the heating is on. A dual fuel kit adds an electric element where the rail supports it.
Still not sure? Send us your measurements and we'll check for you.
