As the winter chill sets in, finding the right electric heater becomes essential for staying warm indoors.
With various types of energy-efficient electric heaters available, it’s crucial to understand their unique features and efficiency levels to make an informed decision.
In this short guide, we’ll explore and compare three popular types of electric heaters: radiant heaters, convection heaters, and infrared heaters.
Table of Contents
ToggleKEY TAKEAWAYS
| Feature | Radiant Heaters | Convection Heaters | Infrared Heaters |
|---|---|---|---|
| Heating Method | Directly heats objects and people | Warms air, circulating it throughout the room | Directly heats objects and people |
| Efficiency | High | Moderate to High | High |
| Heat Distribution | Localised | Widespread | Targeted |
| Operation Noise | Quiet | May produce some noise | Quiet |
| Energy Usage | Lower | Moderate to High | Lower |
Radiant Heaters

Radiant heaters are designed to provide instant warmth by directly heating objects and people in their line of sight. They generate heat internally and then radiate it to nearby objects and people.
A good example of a radiant heater is the sun.
They operate by emitting infrared radiation, which is absorbed by surfaces, creating a comfortable and efficient heating experience.
These heaters are ideal for localised heating and are often used in specific areas of a room. Check out the best radiant heaters in Ireland.
Convection Heaters.

Convection heaters operate by circulating air, creating a convection current that warms the entire room.
These heaters are effective for maintaining consistent temperatures in larger spaces.
They are often equipped with fans to enhance airflow, ensuring even distribution of heat. Consider convection heaters if you need widespread warmth and comfort.
Infrared Heaters.

Infrared heaters use infrared rays to heat objects and people directly, similar to radiant heaters.
However, they sometimes differ from radiant heaters only in the wavelength of the infrared radiation used. Infrared heaters are known for their energy efficiency, as they heat objects without warming the air extensively.
This results in quick and targeted warmth. Explore the best-infrared heaters HERE.
What is the difference between an infrared heater and a radiant heater?
They are the same.
All infrared heaters are radiant heaters, they provide warmth. Radiant heat, heats objects not the air.
Conclusion
Choosing the right energy-efficient electric heater depends on your specific heating needs and preferences. Radiant Infrared heaters are excellent for targeted warmth while convection heaters are ideal for larger spaces.
To explore other energy efficient options available for your home, refer to our main post on the best energy efficient electric heaters.
Stay warm and comfortable throughout the winter with the perfect electric heater for your space.





