Top 10 Best Convection Heaters (Reviews & Buyers’ Guide 2021))

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De'Longhi Convection Panel Heater
  • Provides full room warmth with up to 1500 watts of heating power
  • Comes in a sleek and slim design that complements any room or office setup
  • Energy efficient with adjustable thermostat and multiple heat settings
Our Rating: 5.0/5.0
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#1-Top Expert Choice
Honeywell Motion Sensor Ceramic Convection Heater
  • Energy-efficient heater with dual motors and oscillation
  • Programmable thermostat with heat settings, auto-off timer
  • Portable and safe to use with its tip over and overheat protection settings
Our Rating: 4.9/5.0
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#2-Premium Choice
Mr. Heater Corporation Convection Heater
  • Quickly heats up rooms up to 1900 square feet
  • Runs on propane gas. No electricity is needed.
  • Equipped with a thermoelectric safety valve
Our Rating: 4.8/5.0
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#3
Dyna-Glo RMC-LPC80DG 50,000 to 80,000 BTU Liquid Propane Convection Heater
  • Portable Convection Heater that runs on propane gas
  • Heats up to 2000 square feet
  • Can be used in both outdoor and indoor settings
Our Rating: 4.7/5.0
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#4
ProCom PCC80V Propane Convection Heater
  • Runs on 80,000 BTU
  • Offers two heat settings for your preferred temperature
  • Can heat up to 1,900 square feet
Our Rating: 4.6/5.0
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#5
Dyna-Glo WK24BK 23,800 BTU Indoor Kerosene Convection Heater
  • The perfect option to warm up specific places in your home.
  • Ideal for both emergency and daily use at home or even your RV
  • Can operate for 13 hours and within 525 square feet.
Our Rating: 4.5/5.0
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#6
Stiebel Eltron 231544 CNS 150-2 E Wall-Mounted Convection Heater
  • Stand-alone heating system perfect for small rooms and bathrooms
  • Equipped with frost protection setting
  • Integrated thermostat for easy temperature control while providing silent convection heating
Our Rating: 4.4/5.0
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#7
Dura Heat, LPC200, 200K BTU Outdoor Portable LP Convection Heater
  • Can operate for 28 hours with a single 100 lb propane gas installed
  • Covers up to 4,700 square feet
  • Equipped with a safety auto shut-off system
Our Rating: 4.3/5.0
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#8
Klarstein Bornholm, Convection Heater
  • Powerful convection heater that can warm up to 430 square feet
  • Sleek and elegant design, can be wall-mounted
  • Child-safe with parental lock settings
Our Rating: 4.2/5.0
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#9
Amaze-Heater SOLO 400-Watt Electric Convection Room Heater
  • Convection heater that warms up to 150 square feet
  • Comes with a slim compact design for wall mounting
  • Energy-saving heater with only 400 watts consumption
Our Rating: 4.0/5.0
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#10

View the Best Convection Heaters in the Market Below:

1. De'Longhi Convection Panel Heater

Beat the freezing temperature during the winter with the De’Longhi Convection Heater, a slim style convection heater that provides instant warmth to your home with its dual fan and over 1,500 watts of heating power, making it the best convection heater overall.

This convection heater does not look like the traditional heaters common in parents’ or grandparents’ homes. This sleek panel heater can easily fit in and complement modern and minimalist home designs. If you have limited space, the De’Longhi Convection Heater is the best choice as it sports a slim 3-inch design and has a convenient wall mount option that’s included in the kit. The heater case is made of high-quality metal and may emit an odor when first turned on according to customer reviews. However, the odor dissipates immediately after and doesn’t come back in succeeding uses.

The digital controls display multiple heat settings and allow you to adjust the thermostat according to your needs. Users like how bright the digital face is, perfect for late-night adjustments, but others may find this feature irritating especially if this heater is in the bedroom. This heater is also equipped with a timer so you can set the convection heater to turn on when you need it the most.

To keep your home and family safe, the De’Longhi Convection Heater comes with safety features like a thermal cutoff and anti-freeze setting. Users rave about the anti-freeze setting in particular as it emits just enough heat in space to prevent freezing pipes when one is away from home.

This convection heater is also energy efficient, its ECO function automatically adjusts the heat and power settings to provide the most comfortable and economical temperature.

Features 1,500 watts of heating power, dual fan system, adjustable thermostat, and heating settings, thermal cutoff, anti-freezing setting
Color White
Material Metal
Dimensions 75x82x55 inches
Item Weight: 18.3 pounds
Warranty 3 years
2. Honeywell Motion Sensor Ceramic Convection Heater

Feel the warmth with the all-black and powerful Honeywell Motion Sensor Ceramic Convention heater. This ceramic-styled heater takes the shape of a mini-tower and can heat up an entire bedroom with its dual monitors providing 1,500 watts of heat. This product evenly distributes heat in the room with its oscillating heating option supported by its sturdy base, making it one of the best convection heaters on the market.

The convection heater features a programmable thermostat, two heat settings, and an auto-off time option so you can achieve your desired temperature at home. The timer comes in 1, 2, 4, 8-hour increments that can be adjusted via the top panel or the remote control that works up to 10 feet away from the unit.

Its enhanced safety features are the reasons why the Honeywell Motion Sensor Ceramic Convection heater is among the top choices. It is equipped with a 360-degree tip-over and 2-times overheat protection to avoid accidents inside your home. Furthermore, this convection heater is equipped with a SafeGuard motion sensor that automatically switches the heater off if objects get within three feet of the sensor. Customers appreciate the safety sensor of this heater but this is not recommended for small spaces where walls or objects are almost always within the three feet radius.

When it comes to portability, this Honeywell model is easy to transport should one need to. It is only 4.54 pounds and easy to grip thanks to its slender and lightweight design. As a bonus safety feature, this heater automatically shuts off when lifted up.

The convection heater comes with a permanent dust filter to prevent possible damage due to small particles.

Features Dual Motor and Oscillation, adjustable thermostat and heat settings, auto-off timer option, permanent dust feature, SafeGuard Motion Sensor, tip-over and overheat protection, portable
Color Black
Dimensions 8.74 x 6.69 x 23.15 inches
Item Weight 4.54 pounds
Warranty 3 years
3.Mr. Heater Corporation Convection Heater

If you’re looking for a classic convection heater, then the Mr. Heater Corporation Convection Heater is a great option. Get big heat right out of the box with one of the best convection heaters, this model runs purely on propane gas, saving you money on your electricity bill while you warm up your home during the winter months.

This convection heater packs a powerful punch. Running on propane gas, it can run between 30,000 to 80,000 BTU per hour and can heat a room as big as 1,900 square feet for 14 hours using a 20 lb propane tank. Users love how fast this model can heat up a room—as fast as five minutes!—with virtually zero noise and odor. When it comes to safety, rest easy with the knowledge that this model is CSA-certified, tried, and tested to ensure there are minimal risks and no accidents. This heater also comes with a thermoelectric safety valve that shuts off the gas flow once the flame goes out and a standing pilot to provide extra security.

No assembly is required for this Mr. Heater model. Simply hook up the 10ft propane hose and regulator to your propane tank and light it up using the installed Piezo igniter. While this model is made for both indoor and outdoor use, users agree that it’s best used in well-ventilated areas should it be placed indoors. This convection heater works best in a garage or job site rather than in typical household applications.

Features 30,000 to 80,000 BTU per hour, thermo-electric safety valve, quiet and odorless, with a standing pilot
Color Silver
Dimensions 16.7 x 15.9 x 21.8 inches
Item Weight 13.4 pounds
4.Dyna-Glo RMC-LPC80DG 50,000 to 80,000 BTU Liquid Propane Convection Heater

Powerful enough to warm up the entire room, the Dyna-Glo Liquid Propane Convection Heater is definitely worth investing in, especially when the cold weather strikes.

This convection heater produces between 50,000 to 80,000 BTUs and can warm up an area of up to 2,000 square feet. Just like the Mr. Heater model, this can also heat up a space in mere minutes. It’s also equipped with an inner windshield and has a 360-degree heat radius that evenly spreads out the heat in a room.

Using the 10 ft hose and regulator that comes with the package, this convection heater can be connected to a 20 lb, 40 lb, or 100 lb liquid propane tank depending on how long you want the heat to last.

To provide the warm temperature you need, this convection heater runs on an open flame. But don’t worry one bit as this model has an installed Piezo Ignition that includes an auto safety shut-off feature.

Users note some noise when this model is being used, especially when on full blast. It’s recommended to be placed in garages or patios to keep the nuisance at a minimum. There are also reports of slight odor coming from the unit when it’s first lit but it dissipates just as quickly. If there are children or pets in your home, it’s best to place this model in rooms or areas where there is minimal foot traffic.

Features 360-degree heat radius, inner windshield, Piezo Ignition (auto safety shutoff), continuously variable heat settings
Color Silver
Dimensions 15.91 x 15.91 x 18.5 inches
Item Weight 10.67 pounds
5. ProCom PCC80V Propane Convection Heater

Get the benefits of both traditional and modern convection heaters with the ProCom PCC80V Propane Convection Heater. Providing a 360-degree heating radius, this convection heater can warm up a room with its compact, lightweight, and collapsible shell design that’s easy to tuck away in a corner or store away when not in use.

Fully operating on propane liquid gas, this convection heater can produce up to 80,000 BTU and warm up a space as wide as 1,900 square feet. It is compatible with 20 lb, 30 lb, 40 lb, 60 lb, or even 100 lb propane cylinders using the 10 ft hose and regulator that comes with the kit.

A unique feature is its two heating options: 40,000 BTUs (low) or 80,000 BTUs (high). The push ignition and heat adjustment knob are at the base of the heater, conveniently within reach. When used efficiently, it can last 11 hours on a standard 20 lb cylinder.

To ensure user safety, this ProCom heater is CSA certified. Like other propane-powered heaters, this unit is best suited for garages and other well-ventilated areas. It is lightweight and easy to move at only 12.8 pounds and though the outer shell gets hot when the heater is on, the base remains cold to the touch in case it’s necessary to move without turning it off first.

Features Provides heat settings of up to 80,000 BTUs, Operates on liquid propane gas, with push-button ignition
Color Silver
Dimensions 16 x 16 x 19 inches
Item Weight 12.8 pounds
Warranty 1 year (limited)
6. Dyna-Glo WK24BK 23,800 BTU Indoor Kerosene Convection Heater

Another Dyna-Glo heater lands on our list of best convection heaters. It may be the priciest model, but the Dyna-Glo Indoor Kerosene Convection Heater is worth every penny. Specially designed to provide safe supplemental indoor heating, this model can perfectly warm up a variety of spaces such as the basement, garage, cabin, and even an RV.

This convection heater uses kerosene gas and produces up to 23,000 BTUs, easily heating up spaces up to 1000 square feet. While this model offers to heat up smaller spaces compared to the other convection heaters on this list, it is still an economical choice as it can help reduce your heating bills by only warming up the specific areas and corners.

A 1.9-gallon tank of fuel can warm up your room for 8 to 12 hours, making it a good option for both daily and emergency use. This convection heater is also equipped with an advanced burner design for optimum performance and minimal odor.

For added safety, the Dyna-Glo Indoor Kerosene Convection Heater has a built-in safety switch that automatically shuts off the unit if and when it’s knocked over. It’s also equipped with automatic ignition and a one-touch shut-off switch for easy use. Warm up your favorite room with the Dyna-Glo Indoor Kerosene Convection Heater. Get one for your home today.

Features Advanced burner design, tip-over switch, push-button ignition and one-touch extinguish switch, 13-hour operation
Color White
Dimension 12.6 x 12.6 x 21.26 inches
Item Weight 14.35 pounds
7. Stiebel Eltron 231544 CNS 150-2 E Wall-Mounted Convection Heater

Reliable heating power and quiet performance are the main reasons why the Stiebel Elton CNS 150-2 E wall-mounted convection heater sits on our list of best convection heaters.

Sporting a slim European design, this wall-mounted convection heater is a good alternative or replacement for standard baseboard heaters. It emits 3,412 BTU per hour and has a thermostat temperature gauge where you can set the temperature between 45-86° Fahrenheit. This temperature range is perfect to warm up small rooms within 100 square feet like a bedroom or bathroom, like what Amazon users have recommended.

It uses natural convection technology with a draft-free system. It works by allowing cool air to flow from the bottom and the heating element warms the air inside before releasing it through the top vents as quietly as possible. Another standout feature is its frost protection setting, perfect for vulnerable places like the bathroom. Leave this heater on using the lowest thermostat setting to prevent freezing pipes or to enjoy comfortable warmth for you and your loved ones.

If you’re looking to install multiple Stiebel Elton CNS 150-2 convection heaters in your home, this unit can be easily integrated with existing room thermostats. It hangs flush on the wall with no visible wires according to users. This electric heater needs 240 V and consumes around 1,125 W. It’s also lightweight at just 8.4 pounds, making it compatible even on drywall installations.

Features built-in thermostat, frost protection setting, draft-free, silent operation, easy and flexible installation
Color White
Dimensions 23.3 x 4 x 18.5 inches
Item weight 8.4 pounds
Warranty Three-Year Limited Warranty
8. Dura Heat, LPC200, 200K BTU Outdoor Portable LP Convection Heater

For those looking for long-term and powerful warmth in your home, the Dura Heat Outdoor Portable LP Convection Heater works like a charm. This “trash can” style convection heater is powerful enough to warm up 4,700 square feet of space with no electricity.

Powered by propane gas, this convection heater has a 75,000 to 200,000 BTU capacity for maximum heating potential. It is best used with a 100 lb propane gas connected via the 10 feet hose and regulator included in the kit. This model can provide heat in your preferred room for up to 28 hours with just a 100-pound tank.

Designed to be portable, the Dura Heat Outdoor Convection Heater is a collapsible 2-piece unit for easier relocation. Users agree that it’s best for outdoor use due to the noise and high temperature it emits.

For added safety, this model comes with a built-in windshield that protects you from the burner flame. It also comes with an auto shut-off system to prevent overheating and other possible accidents.

Features Collapsible 2-piece design, operates up to 28 hours, built-in windshield, safety auto shut-off system
Color Gray
Item Dimensions 16 x 16 x 26.5 inches
Item Weight 15.3 pounds
Warranty 1 year (limited)
9.Klarstein Bornholm, Convection Heater

For households with small children and pets, the Klarstein Bornholm Convection Heater is the best convection heater to warm up your bedroom or in the living room.

Boasting an elegant design, this model can produce heat for spaces as big as 430 square feet. Temperature settings can be adjusted between 41 to 113° Fahrenheit using the blue-lit LCD display and touch panel or remote control that comes with the kit. It provides even distribution and heating in the room and has two heat settings: 750 W and 1,500 W.

To protect the children and other members of the family, the Klarstein Bornholm Convection Heater is equipped with Child-Safe Overheating protection sound. It also features a parental lock feature to prevent unauthorized access from the remote and touch panel.

As a heftier model at 18.86 pounds, this stand-alone heater comes with wheels and mounting accessories to give users varied options for placement and storage. Users like how easy it is to install and operate, with most commending how cool the surface stays even when turned on. Thanks to its whisper-quiet performance, this unit is one of the few models that can work in the bedroom or living room.

Features 1500 watts, with parental control options, the adjustable thermostat on the device and remote control, overheating protection sounds
Color Black
Dimensions 28.11 x 20.16 x 6.22 inches
Item Weight 18.86 pounds
10. Amaze-Heater SOLO 400-Watt Electric Convection Room Heater

Warm up any space without worrying about high electricity bills with the Amaze-Heater SOLO 400-Watt Electric Convection Room Heater. With its slim and compact design, this wall-mounted heater can keep a 150 square feet room warm and toasty.

Using efficient convection technology, this convection heater only uses 400 W of energy to heat up a room, helping you save up to 50% of electric consumption versus traditional convection heaters.

This convection heater comes in a new modern slim design that is easy to mount up to a wall. Once you have installed the heater, you can have it painted over so it matches your wall color and decor to make it look discreet.

The Amaze-Heater Electric Convection Room Heater does not dry the air or burn up the oxygen in your room, providing warm, comfortable, efficient, and safe heating. This is perfect for those who are suffering from allergies. Users notice some smell when first turned on and they recommend airing out the unit for a few days before using them full blast.

Come home to the warmth of the Amaze-Heater SOLO 400-Watt Electric Convection Room Heater. Get your own today.

Features Slim and compact design, wall-mountable convection heater, 400 W Color White Dimensions: 25.75 x 25.59 x2.76 inches Item Weight: 15.31 pounds