Different Types of Convection Heaters: Which One Is Right for You?

Convection heaters are available in three types: fan-forced convection heaters, natural convection heaters, and combination heaters. Fan-forced convection heaters come equipped with a fan that aids in circulating warmed air throughout the room while natural convection heaters utilize gravity to circulate warmed air.

Combination heaters, as the name implies, can function both with the assistance of a fan or relying on natural gravity. Convection heaters are a popular choice for home heating solutions due to their efficiency in heating up rooms quickly and their budget-friendly cost.

These heaters work by utilizing convection currents that warm up air to a desired temperature. When the air heats up, it rises, and as it cools, it sinks back down creating a cycle of air movement and heat dispersion within the room. This process can be accelerated through different types of convection heaters. In this article, we will explore and differentiate between the three main types of convection heaters.

Different Types of Convection Heaters: Which One Is Right for You?

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Understanding Convection Heaters And How They Work

What Is Convection Heating?

If you’re looking for a heating solution, you’ve probably come across the term “convection heater. ” But what exactly is it? Here are a few key features of convection heating to help you understand it better:

  • Convection heating is a process that warms up the air molecules around the heater before they rise, allowing more cool air to take their place and repeating the cycle until the whole room is heated.
  • Convection heaters require sufficient air circulation, which is why they are often placed in large, well-ventilated spaces.
  • There are different types of convection heaters available to choose from, each with its own set of pros and cons.

How Do Convection Heaters Work?

Now that you know what convection heating is, here are the details of how convection heaters work:

  • Convection heaters don’t use any fans or pumps to distribute heat but rely on the natural movement of air.
  • The heating element in a convection heater heats the air inside the heater, which then rises and moves around the room.
  • As the warm air rises, it creates a natural airflow cycle, pushing colder air towards the heater that gets heated up and circulated again.
  • Convection heaters create a uniform distribution of heat as they rely on the natural convection phenomenon.

Pros And Cons Of Using Convection Heaters

While convection heaters are an excellent way to keep yourself warm, they may not be the right choice for everyone. Here are some pros and cons of using convection heaters to help you make a decision:


  • Convection heaters use electricity and can be much cheaper than running gas heaters or oil heaters.
  • These heaters allow you to have precise temperature control in your space, ensuring maximum comfort.
  • Convection heaters can heat up large spaces or rooms, unlike radiant heaters, which only target a single person or object.
  • Convection heaters don’t require any fuel tanks, making them easy to maintain and store.
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  • Because convection heaters rely on natural air currents, they often take longer to heat up large space adequately (compared to radiant heaters that warm up people and objects quickly).
  • Convection heaters can be noisy when running as they require air circulation to function properly.
  • These heaters can increase your energy bills if utilized excessively, so it’s important to use them sparingly.

Convection heaters are an excellent heating solution for those looking for a cheaper, more environmentally-friendly alternative. We hope this article helped you decide whether a convection heater is the right choice for you.

Types Of Convection Heaters

Different types of convection heaters: which one is right for you?

Winter is approaching fast, and it is time to think about how to keep your home warm. Convection heaters are a good option for homeowners who want to efficiently heat their entire space. However, not all convection heaters are created equal.

We will explore three different types of convection heaters: natural convection heaters, forced convection heaters, and fan-forced convection heaters. Let’s take a closer look at each type and find which one is right for you!

Description Of Natural Convection Heaters:

Natural convection heaters use the simple concept of hot air rising and cool air sinking to create a natural airflow. These heaters contain no fans or moving parts and rely only on gravity to circulate the air.

How Do Natural Convection Heaters Work?

Natural convection heaters have an element that heats the air, and it rises to the top of the room. The cooler air is drawn into the heater, and the cycle repeats itself.

Advantages And Disadvantages Of Using Natural Convection Heaters:


  • They are silent, with no whirring fans to create noise
  • They are energy-efficient
  • They have low maintenance cost
  • They have a long lifespan


  • They are slow to heat up the room as they rely solely on natural airflow
  • They heat the room unevenly

Description Of Forced Convection Heaters:

Forced convection heaters have a heating element inside them along with a fan to help circulate the heated air around the room.

How Do Forced Convection Heaters Work?

A forced convection heater has a fan that helps move the heated air out of the heater and into the room. Once the heater reaches the desired temperature, the fan will continue to run to maintain the temperature.

Advantages And Disadvantages Of Using Forced Convection Heaters:


  • They heat up the room quickly and evenly
  • They can be used in larger spaces
  • They are affordable


  • They can be noisy due to the fan
  • They consume more electricity compared to natural convection heaters
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Description Of Fan-Forced Convection Heaters:

Fan-forced convection heaters are similar to forced convection heaters, except they have more advanced features.

How Do Fan-Forced Convection Heaters Work?

Fan-forced convection heaters use a fan to help distribute the heat throughout the room, making them more efficient than natural and forced convection heaters.

Advantages And Disadvantages Of Using Fan-Forced Convection Heaters:


  • They heat up the room the fastest and the most evenly compared to other types of convection heaters.
  • They have advanced features like timers, thermostats, and remote control.
  • They are suitable for larger spaces.


  • They can be noisy due to the fan.
  • They use more electricity than natural convection heaters.

Each type of convection heater has its own unique advantages and disadvantages. Ultimately, it depends on the size of the room, budget, and the level of noise that you can tolerate. Consider all these factors and choose the one that best suits your needs and requirements.

Factors To Consider When Choosing A Convection Heater

Different types of convection heaters: which one is right for you?

When the temperature dips, it’s hard to do without a heater. A convection heater can be a wise investment for snuggling up on cold days. Convection heaters come in many different types, and selecting the right one can seem daunting.

You’ll need to consider various factors to ensure you choose the right type of convection heater for your space. Below we detail the essential factors to consider when selecting a convection heater.

Heating Needs And Room Size

Choosing the right heater requires considering the size of the room and your heating needs. Before purchasing a heater, consider the following:

  • Think about the space you want to warm up. Is it just one room, or do you want to heat your entire home?
  • Evaluate the size of the room you want to warm up. A small room may not require an expensive and bulky heater.
  • Analyze your heating needs. Are you looking to heat up a room quickly, maintain comfortable temperatures, or are you more concerned about energy efficiency?

Energy Efficiency

Almost every electronic device or appliance these days is highly energy efficient, and the same goes for convection heaters. When selecting a heater, you’ll need to consider its energy efficiency rating. Here are some things to consider:

  • Check its energy star rating. An energy star-rated model is highly energy-efficient.
  • Select a convection heater that is programmable. That way, you can set it to turn on when you need it and avoid running the heater unoccupied.
  • The heater’s size should match the room you want to warm up. A bigger heater in a small room will consume more power and cost you more money in energy bills.

Safety Features

Safety should always come first in everything, and when looking for a convection heater, safety features should be a priority. Here are some factors to keep in mind:

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  • Overheating protection should be part of the safety features.
  • A good heater should have a shut off switch when it falls or overheats.
  • Look for models with cool-to-touch exteriors to prevent you or your family from burning.

Noise Level And Maintenance

You don’t want a heater that’s loud and disruptive, and you also don’t want a heater that becomes a maintenance nightmare. Here’s what to look out for:

  • Choose a heater that doesn’t emit too much noise, so you avoid distractions and stay focused.
  • A heater with a washable filter minimizes maintenance issues and ensures the air remains clean.
  • Opt for a model with a remote control, adjustable thermostat, and timer. These features make it easy to operate and program the heater without much fuss.

Price And Budget

If you’re on a budget, price is likely a crucial factor in your decision-making. Here’s how to get great value for what you pay:

  • Set your budget and stick to it.
  • Research for the models within your price range and compare their features and specifications.
  • Don’t go for the cheapest or most expensive option. Find a heater that is affordable, energy-efficient, and has essential safety features.

Environmental Impact

The impact that your purchase will have on the environment should always be a consideration. Here’s what has an impact:

  • Select a heater that is energy efficient, as this reduces the carbon footprint.
  • Choose models that are easily recyclable when you’re done with them.
  • Consider a heater with energy-saving mode. This mode reduces the amount of energy consumed.

By considering these factors, you can choose the best convection heater for your needs. Keep in mind that safety, efficiency, and environmental impact should always take priority over everything else.


Convection heaters are an effective way to heat your home or office space. With different options available in the market, it can be daunting to choose the right one for your needs. It is important to consider factors such as the size of the room, energy efficiency, safety features, and cost-effectiveness before selecting a convection heater.

An oil-filled convection heater is ideal for larger spaces that require longer heat retention, while a ceramic convection heater is a good choice for quick heating in smaller rooms. Alternatively, a fan-forced convection heater is your best bet for evenly distributed heat in larger spaces.

Ultimately, the choice of convection heater will depend on your individual needs. Remember to factor in the size of the room, your budget, the safety features required, and the energy efficiency of the unit. With that in mind, you can make an informed decision and choose the right type of convection heater for your home or office space.


I am a mechanical engineer and love doing research on different home and outdoor heating options. When I am not working, I love spending time with my family and friends. I also enjoy blogging about my findings and helping others to find the best heating options for their needs.