Ceramic space heaters have a deceptive name as they aren’t actually made entirely out of ceramic. Instead, the ceramic part is the heating element, made with a material known as positive temperature coefficient, or PTC, ceramic.
There are many reasons why you may decide to purchase the best ceramic heaters as opposed to other kinds of electric heaters. They’re not only an affordable but also durable, safe, and efficient form of space heating.
If you want to use a space heater but can’t choose one that’s ideal for your needs, you need to check out these great ceramic heater reviews.
10 Best Ceramic Heaters Reviews 2020
Last update on 2020-10-24 / Affiliate links / Images from Amazon Product Advertising API
1. Lasko 754200 Ceramic Space Heater
The Lasko Ceramic Space Heater 754200 is perfect for a home or office as it is a portable device. With three quiet settings of high heat, low heat, and fan only, it’s ideal for warming an area quickly and efficiently.
It has an adjustable thermostat so you can monitor the heat output and overall environment. The thermostat has eleven different temperature settings, so there’s a lot of leeway with regards to achieving the perfect temperature.
Its lightweight and compact design make it easy to move to different places so you can direct heat exactly where it’s needed. It has a useful carry handle to make it even more mobile and easily transportable, too. If you’re sitting on your computer, you can bring it to the study, if you’re keen to do some work on your car you can bring it with you to the garage. It’s suitable for all sorts of spaces, no matter what activity you’re doing.
This well designed small ceramic heater can heat a space of up to 300 square feet, so it will heat most average sized rooms in modern houses. It includes a number of safety features to ensure you can use it with ease and comfort. Its overheat protection, for example, means that it will not overheat even if you leave it on for too long.
- Adjustable thermostat
- Three heat settings
- Not suitable for heating really large spaces
2. Lasko 6462 Ceramic Space Heater
The Lasko Ceramic Space Heater 6462 has a cool space that almost makes you think of a lava lamp. It’s got a cylindrical body and circular base and has vents and air holes scattered throughout the design. It’s ETL listed for safety, so you know right away you’re onto a winner with regards to peace of mind.
At 25 inches high, it’s quite tall, but its design means that it won’t look ugly sitting in your room. Instead, it could be easily mistaken for some sort of technological gadget.
The cool thing about this particular model is its oscillating heat function. It might only have two standard heat settings, but it has three heat sweep settings, allowing you to choose how comprehensive you want the heat emission to be. You can select 90, 170, or a full 360-degree heat emission coverage. The higher the selection, the more energy that will be used, but it will also heat the room more quickly and evenly.
With an adjustable programmable thermostat that has a digital display, you can adjust the heater’s 1500 watt ceramic heating element by selecting a wide range of temperatures available in both Fahrenheit or Celsius.
- Programmable oscillating air features
- Built-in safety features
- Only two heat settings
3. Lasko 760000 Cyclonic Ceramic Heater
The Lasko Cyclonic Ceramic Heater 760000 has a mixed plastic and metal body that uses cyclonic heating technology to circulate heat quickly and efficiently around the room. A cyclonic heater absorbs cool air through the bottom of the unit and cycles it through the system so that it comes out as warmed air at the top. This creates a pattern of heat that is like a circle or a cyclone — hence the name.
This is another ceramic heater on our list that is ETL listed. In case you didn’t know, the ETL mark signifies that a product complies with North American safety standards, so it has been tested and thoroughly checked out before putting on the shelf for customers to buy. Any stamp of approval like this is welcomed by consumers, especially with regard to safety.
One of the awe-inspiring features of this unit is its fresh air ionizer feature. Air ionizers purify the air by using ions. Ions are negatively charged particles. The odors, bacteria, allergens, smoke, or dust that pollute the environment in your room are positively charged, so, much like the attract/repel law of a magnet, the ions bind to the harmful toxins and dissipate them, creating cleaner and purer air. It’s a real bonus to have this feature on a space heater.
This might be a bulkier unit than some others, but it has still been designed thoughtfully. It can be placed snugly against a wall, so as long as you have the appropriate amount of space, it won’t stand out in your room too much. Its bulkiness is more in its height and width than how far it comes out from the wall.
- Unique cyclonic heating technology
- ETL listed for safety
- Quite bulky
4. Honeywell HCE323V Digital Ceramic Heater
The Honeywell Digital Ceramic Heater HCE323V is designed with dual motors for more durable and powerful heat emission. It boasts an impressive 1500 watts of power and includes two heat settings.
The lower setting uses less electricity, so it is ideal for someone on a budget or who don’t like to consume a lot of energy but still wants a comfortable environment. The higher setting inevitably uses more power but is suited for those unusually cold nights during the winter when you need a real blast of heat to stay comfortable indoors.
It has digital controls and a large LCD display which help you to navigate the device easily, even if you’re not confident with new technological gadgets.
You know you’re opting for something that is ahead of its time when it includes motion sensor capabilities. Yes, this portable ceramic heater will detect when you’re there and modify its heat output accordingly. Safety features include an auto-off tip over switch, cool touch housing for the ceramic element, and overheat safety protection.
- Enhanced safety features
- Easily controlled comfort
- Only two heat settings
5. Lasko 5160 Ceramic Tower Heater
The Lasko Ceramic Tower Heater 5160 has a digital display that is large and easy to read. It offers a safe method of space heating using the elongated ceramic element. The fact that this element is longer helps to keep the area warmer for longer. This is because ceramic is a naturally good conductor of heat, so the larger the surface area of the ceramic heating element, the better.
This is lightweight at just under seven pounds weight and includes a manufacturer’s warranty. It is 23 inches tall and takes advantage of the tower shape to provide widespread oscillating motions. These motions allow the heat to distribute evenly around the room.
This model also includes a multi-function remote control that can be stored on the machine itself when necessary. This allows you to control the heater from a distance. This is very convenient if you’re cozy in bed and don’t want to leave the warm comforter in exchange for the cold night air!
- An elongated ceramic element for extended warmth
- Automatic overheat protection
- The display could be placed more conveniently
6. Lasko 751320 Ceramic Tower Space Heater
The Lasko Ceramic Tower Space Heater 751320 is a 23-inch tall ceramic heater. Its tower name is due to the tower shape that is a common one for ceramic heaters. This allows for a longer ceramic element to be built into the design so that you can heat a room for longer periods in a more effective manner.
There is an easy to use timer and a programmable thermostat, both of which help you to customize and select the settings that best match your particular needs with regards to temperature and overall environment.
It also has widespread oscillation, which means that the air circulates in more than one direction. This is a more efficient system than air being circulation from only one direction because it allows the warm molecules to disperse throughout the room more quickly. This results in a room that becomes comfortable in a much faster time, and a room that is heated more evenly.
- Oscillating air technology
- Easy to use timer
- Only two heat settings
7. Comfort Zone Oscillating Space Heater
The Comfort Zone Ceramic Forced Fan Heater offers fast, efficient heating which uses a forced fan circulation. This design heats as it rotates from side to side so that hot air is dispersed more evenly throughout the room.
This product is ETL certified so you can feel safe and secure when using it as it complies with safety regulations. The safety features include an overheat protection sensor, so the device does not overheat. There is also a tip-over protection system that cuts power if the machine is accidentally knocked over.
This model also has an Eco mode which helps you save money by reducing the heat output to reduce running costs. It has a large digital and remote control for convenient use, and its compact design makes it easy to move from room to room. It can also be brought along on a road trip and can make an RV super cozy if you’re traveling across the country during colder weather.
- Overheat protection sensor
- Digital thermostat
- Unlike some other models, the oscillation only goes to 70 degrees
8. DeLonghi TCH7915ER Tower Ceramic Heater
The DeLonghi Safe Heat Tower Ceramic Heater TCH7915ER is a streamlined product which DeLonghi has worked to improve from earlier models. The silent system in place here reduces the noise this machine emits by less than half versus the earlier DeLonghi ceramic tower heaters.
It’s nice to know that staying warm doesn’t have to be a noisy process, especially if you’re doing a quiet activity where background noise can be very distracting.
This model also includes a variety of features that make it economical and efficient. There is a 24-hour timer so you can program the heater to come on when you need it to. This is much better than leaving it on for long periods just because you want to ensure the house is warm for a particular time.
There are also some settings that will come in handy, particularly the EcoEnergy function which turns down the heat to maintain a comfortable environment while also saving you up to 40% on energy bills.
- Silent system
- EcoEnergy heat setting
- The display could be better
9. Lasko 755320 Ceramic Space Heater
The Lasko Ceramic Space Heater 755320 has two quiet settings for heating a room. These are high heat and low heat. High heat is for during those cold winter months when you need a powerful blast of heat to supplement your main heating system. High heat settings are generally required only in short bursts, so it won’t run up your utility bill. Lower heat settings help to maintain a comfortable environment and use less energy.
This also has an adjustable thermostat so you can control how much energy you’re using and heat the room according to how often it’s used.
It has a convenient carry handle; great for those times when you’re alone in the house and moving from room to room. It’s lightweight and portable so it won’t be too difficult to carry around with you.
It also includes an overheat protection to ensure no overheating even when left on for a long time. The cool touch exterior means that there is little danger of injury if someone accidentally touches the surface as it remains cool even after running for hours.
- Quiet when it runs
- Adjustable thermostat
- Only two heat settings
10. Lasko 5586 Digital Ceramic Tower Heater
The Lasko Digital Ceramic Tower Heater 5586 is the kind of ceramic heater you could see adorning the floor area of a penthouse apartment. It has a modern, minimalist feel to it, with the brushed stainless steel and black color scheme complementing most contemporary decor.
It features a safe ceramic element, which is also elongated so that it can circulate and retain heat more effectively.
It includes overheat protection and has a sturdy circular base, which makes it safer around pets and children. It also has a cool-to-touch exterior so that you don’t have to worry so much about potential injuries when it’s in use.
It can be easily moved to different rooms as and when you need. The built-in carry handle is pretty simple, but it gets you where you need to go.
- Sleek modern design
- Elongated ceramic element
- The handle could be more ergonomic
Everything you Need to Know Before Purchasing The Best Ceramic Space Heater
Ceramic room heaters are one of the different types of electric heaters, and come in many shapes and styles. They also come in different kinds of sizes and power ratings, with some small enough to be carried around effortlessly and others big enough to require wheels when moving around. This buying guide should help you find the best ceramic heater for your needs.
Types of Ceramic Heaters
Ceramic space heaters can be categorized by how they work and style. Each category comprises of multiple subcategories.
Ceramic Heaters Categorized by How They Work
There are two broad subcategories here – convection and radiant.
Convection Ceramic Heaters
Most of the ceramic space heaters you’ll come across are convection. Two main steps are involved in the heating process;
- The heating and transfers heat to tightly packed aluminum fins within the heater through a ceramic element.
- The continuous uptake of cold air from the bottom of the heater and pushing of this air up the heater.
Cold air from the base of the heater is forced through the heated fins and warmed in the process. This warm air is then pushed out of the unit and dispersed into your room with the help of a fan.
Convection plays a vital role in the heating process. The law of convection in fluids states that under gravity, hotter and less dense material rises while cold, while denser material sinks.
This is exactly what happens in convection ceramic heaters. Any cold air that finds its way to the top of the unit is automatically pushed down to the bottom for reheating as warm air forces its way up and out of the unit. This process occurs naturally under gravity.
Radiant Ceramic Heaters
Radiant ceramic space heaters are slightly different. While they also depend on electricity to heat a ceramic plate that releases the heat that eventually helps warm our rooms, the way the heat reaches the air is different than in convection heaters.
Instead of the ceramic element heating air and then pushing it into your rooms with the help of a fan, in radiant heaters, the warmth from the heating element travels into your rooms through radiation.
Radiation is the emission or transmission of energy (heat) in the form of waves and particles through space or a material medium. In this case, heat leaves the heating element and travels as waves, heating items, including you and your loved ones, along its path.
Both convection and radiant ceramic heaters have their strengths and weaknesses. Convection heaters are better at heating larger rooms because the heat energy resides within the air. The heat, however, is rarely hot enough, irrespective of your distance from the heating source.
Radiant heaters, meanwhile, are better at generating high levels of heat, making them excellent when looking to warm just a small area close to the radiator. However, the heat waves rarely travel more than a few meters. This makes radiant heaters a poor choice if you’re looking to warm an entire room.
Ceramic Heaters Categorized by Style
With regards to style, there are three main options to choose from; compact, tower, and ceramic wall heaters.
Compact Ceramic Heaters
Compact ceramic heaters, as their name suggests, are small, lightweight heaters ideal for heating bedrooms and other small rooms. They can be easily carried around and come in modern designs to add decor to your interiors. They are also very quiet.
The only downside is that their small size means they are prone to tipping over. If one of your kids or a pet accidentally knocks the unit, it’ll undoubtedly tip over, creating a fire hazard. For this reason, compact ceramic heaters must be placed on the floor, in a secure place away from traffic or any other objects such as chairs or bed frames. Also, set the heater away from flammable items such as curtains.
Ceramic Tower Heaters
Ceramic tower heaters are currently one of the most popular heaters, especially for people looking to warm a single room. This popularity is mainly due to these heaters being taller, thus able to emit more heat per unit time, resulting in the potential to warm up much larger areas compared to similarly rated heaters.
Additionally, ceramic tower heaters feature oscillation technology that helps with heat distribution. Instead of relying exclusively on convection to warm spaces, the heaters have in-built oscillators that help circulate hot air around the room faster and more efficiently.
Ceramic Wall Heaters
Ceramic wall heaters are designed to be permanently installed on the walls rather than carried around from one room to another. This makes them less portable compared to compact ceramic heaters and ceramic tower heaters.
However, they’re a great option in situations where portable heaters might not be ideal. In the kids’ room, for example, you may want a more permanent heater to prevent accidents. The same applies to the bathroom. It’s very risky to place a portable heater on the floor of your bathroom. Ceramic wall heaters are excellent alternatives in both of these situations.
How Ceramic Space Heater Works
We already touched on how ceramic space heaters work when discussing convection versus radiant heaters. But, we didn’t go into the details.
Contrary to what the name suggests, ceramic heaters are NOT entirely made of ceramic. Instead, most ceramic heaters comprise a combination of ceramic, metal, and plastic. The real reason they are named “ceramic” heaters is that the heating element is made of ceramic.
There are a couple of reasons. First, ceramic absorbs heat much faster than metal coils and emits more heat too. Various studies show that ceramic plates release 85 to 90 percent of the heat they absorb into the atmosphere. Metal coils, by comparison, only release about 60 to 70 percent.
Also, ceramic has been shown to cool down faster once the heater is switched off. This quality makes ceramic a much better material for portable heaters. You don’t want the heating element remaining hot for several hours after turning the unit off as it creates an unnecessary safety risk.
The Heating Process
The heating process is simple. Electric current passes through the heating element. As this heating element becomes hotter and hotter, it transfers that heat to aluminum fins within the unit.
While this goes on, a fan, strategically placed within the heater, blows cold air into the unit, directing it through the aluminum fins. As a result, the cold air is heated as it passes through the fins, coming out at the other end as warm air. This heated air is then forced out of the unit and into your rooms.
The fans on the heater typically help to distribute the warm air throughout the room evenly. One way they achieve this is by pulling in cold air from your room while pushing warm air into the heater, creating another convection process outside the radiator. It means that any air that has lost its warmth is automatically “sucked” back into the heating unit for re-warming. This process keeps rooms warmed round the clock.
Ceramic Heaters Advantages
Ceramic heaters are known for a host of benefits. The following are just a few reasons you should consider them over other space heaters.
- Portability: The portability of ceramic heaters is a significant advantage. Except for wall mounted types, all ceramic heaters can be carried from one room to another with ease. If you’re reading a book in the living room, you can take your heater there and when retiring to bed, bring the heater with you.
- Warm larger areas: This especially applies to convection ceramic heaters that utilize a fan. Aside from pulling cold air into the heater, another essential purpose of the fan is to circulate warm air throughout the room. This action often ensures that the heated reaches even adjacent rooms in a small house. Convection ceramic heaters with oscillators work even better at heating large areas.
- Cost-effective: Although they consume electricity like most other heaters, ceramic heaters won’t burn as big a hole in your pocket as other space heaters. There are two main reasons why. First, the ceramic heating element used in these heaters heats fast and retains the heat for long periods, meaning the unit won’t be consuming electric power throughout. Secondly, since they are designed for small spaces, the heating element is designed in such a way that it doesn’t draw a lot of power from the mains.
- Extra features: Ceramic heaters also feature multiple controls to boost convenience. Advanced ceramic heaters, for example, feature timers, touch sensors, manual heat adjustment controls, thermostats, digital displays, fan speed adjustment, and remote control, putting power in the user’s hands. Some modern ones even have mobile apps, making it possible for users to control the appliances without leaving the sofa.
Are Ceramic Heaters Energy-Efficient?
Ceramic heaters are some of the most efficient heaters out there.
As we mentioned earlier, most of them release up to 90% of the electric energy in the form of heat. This means that if the heater takes in 100 watts in electric current, it will release up to 90watts worth of heat. By comparison, most heaters only release around 60 to 70 percent of the energy they take in.
Also, all ceramic heaters feature a specially designed fan meant to distribute warmth throughout your rooms evenly. They are designed to automatically shut OFF and ON to save on energy when the place is already warm enough.
Are Ceramic Heaters Safe?
The short answer here is, YES. Although no heater is entirely risk-free, ceramic heaters are a lot safer compared to traditional heaters. The following are a few reasons why;
- Plastic cover: In most ceramic heaters, the outermost cover is made of plastic. There’s a reason for this – plastic doesn’t conduct heat. So, although the plastic cover will get warm, you don’t have to worry about getting burnt.
- No hazardous emissions: Ceramic heaters are one of the few types of heaters that don’t emit a single poisonous gas. There is no carbon monoxide, no sulfur dioxide, and nitrogen dioxide. This makes the appliance safe for both humans and the environment.
- Anti-tilt features: Not every ceramic heater comes with this feature. So, you’ll have to check carefully. However, where the feature exists, you don’t have to worry about fire if the unit accidentally tips over as the anti-tilt function automatically shuts off the appliance in case it tips over.
Despite these safety features, though, you’re still advised to practice caution when using ceramic heaters. We have reviewed some of the safest space heaters. If you decide to choose ceramic heaters, here are some safety precautions
- Never leave the heater unattended: The heater can only be ON when you’re awake and around. When going to sleep or leaving the house for an extended period, shut it OFF. It’s also better if you stay around to ensure that the kids and pets don’t get too close to the heater.
- Allow for enough clearance: We recommend at least two feet of clearance all around the heater. Nothing should be placed within that two-foot radius. Not even your curtains should be found within that area.
- Avoid using extension cords: An extension cord is an accident waiting to happen – all it takes is one of the kids or a pet to get entangled in the cable. Also, some extension cords aren’t designed to handle the current heaters use. This poses an additional safety risk.
Ceramic Heaters vs. Fan Heaters
How ceramic and fan heaters work is almost similar. In both cases, electricity passes through a heating element, which, in turn, heats air passed through the appliance.
But, there are a few differences. While the heart of a ceramic heater is the ceramic heating element, fan heaters mostly rely on an internal fan for performance. The following are other key differences between the two;
- Heating time: Fan heaters have a much shorter heating time. It only takes a few seconds for your rooms to become warm.
- Noise: Fan heaters, however, are noisier than ceramic heaters. The ever-revolving fans are the primary cause of the high noise levels.
- Working in damp environments: While ceramic heaters also don’t perform well in humid areas, there are a few ceramic heaters such as wall mounted options that can be used in bathrooms. Fan heaters, meanwhile, must NEVER be used in damp or wet areas.
Ceramic Heaters vs. Oil Heaters
Oil filled heaters are another alternative you’re frequently come across when shopping for ceramic heaters. The most important thing you need to know when comparing these two space heaters is how they work.
Although some models use radiation, ceramic heaters are mostly convection heaters. They depend on warm air rising to take the position of cold air, forcing cold air down in the process. That’s how convective heaters warm spaces.
Oil heaters, meanwhile, are mostly radiant. The heat transmitted from the heating element is used to heat oil residing within the heater, and the hot oil then emits heat that travels through the home/room, warming any items on its path.
With regards to which one you should buy, the following points should help you make the best decision;
- Startup time: Oil heaters can take up to several minutes to get your room to the desired heating temperature. Ceramic heaters are much faster.
- Safety risk: The metal surface of oil-filled space heaters can get pretty hot. Ceramic heaters become hot too, but not as much.
- Size and portability: Oil filled heaters are relatively large compared to ceramic heaters. Ceramic heaters are more portable.
- Have allergies? – For people with allergies, the drier, allergen-free air from radiant, oil-filled heaters might be better for you.
Ceramic Heaters vs. Infrared Heaters
Ceramic heaters are also often compared to infrared heaters. Infrared electric space heaters are just another type of radiant heaters. The heaters transmit infrared rays in a straight line, and the rays heat everything lying on their path.
Like other heaters, both ceramic and infrared heaters have their advantages and disadvantages. If choosing between the two, the following are a few things to take into account;
- Infrared heaters work better in poorly ventilated areas: If you’re buying a heater for the garage or basement, for example, an infrared heater would be a much better choice than a ceramic heater.
- Infrared heaters are 40% more efficient: This is beneficial mostly in poorly ventilated spaces such as the garage.
- Ceramic heaters heat a more extensive area: If your primary motivation, however, is to find a heater capable of warming an entire room rather than items close by, a ceramic heater would be your best option. Infrared heaters can only heat things within a few feet of the heater.
With so many great products to choose from, it’s clear that today’s ceramic heaters are truly innovative products that utilize the best design elements of modern heating technology. Now that you’ve considered some of the best ceramic heater reviews on the market, you’ll be better prepared to make a final decision with regards to heating your interior space.