![Senelux Space Heater, PTC Portable Electric Desktop Heater 600W Low Energy Consumption Heater, Fan Heater Silent with Overheating & Tip-Over Protection, 3s Fast Heating, 2 Modes for Home Office Desk : Amazon.co.uk: Senelux Space Heater, PTC Portable Electric Desktop Heater 600W Low Energy Consumption Heater, Fan Heater Silent with Overheating & Tip-Over Protection, 3s Fast Heating, 2 Modes for Home Office Desk : Amazon.co.uk:](https://m.media-amazon.com/images/I/41B+QAT2OeL._AC_.jpg)
Senelux Space Heater, PTC Portable Electric Desktop Heater 600W Low Energy Consumption Heater, Fan Heater Silent with Overheating & Tip-Over Protection, 3s Fast Heating, 2 Modes for Home Office Desk : Amazon.co.uk:
![Dagosh Electric Fan Heater, 600/1200W Portable Low Noise Space Energy Consumption PTC Mini Ceramic Tip-over Protection Heaters with Overheat Protection,for Home Office School : Amazon.co.uk: Home & Kitchen Dagosh Electric Fan Heater, 600/1200W Portable Low Noise Space Energy Consumption PTC Mini Ceramic Tip-over Protection Heaters with Overheat Protection,for Home Office School : Amazon.co.uk: Home & Kitchen](https://m.media-amazon.com/images/I/718EcxWzI4L.jpg)
Dagosh Electric Fan Heater, 600/1200W Portable Low Noise Space Energy Consumption PTC Mini Ceramic Tip-over Protection Heaters with Overheat Protection,for Home Office School : Amazon.co.uk: Home & Kitchen
![Graph representing the power consumption of an electric heater with two... | Download Scientific Diagram Graph representing the power consumption of an electric heater with two... | Download Scientific Diagram](https://www.researchgate.net/publication/315508965/figure/fig16/AS:475375529664520@1490349767083/Graph-representing-the-power-consumption-of-an-electric-heater-with-two-heat-levels.png)
Graph representing the power consumption of an electric heater with two... | Download Scientific Diagram
![Space heating and water heating account for nearly two thirds of U.S. home energy use - U.S. Energy Information Administration (EIA) Space heating and water heating account for nearly two thirds of U.S. home energy use - U.S. Energy Information Administration (EIA)](https://www.eia.gov/todayinenergy/images/2018.11.07/main.png)