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Best Space Heater Reviews In 2020

A space heater is a heating unit that is not connected to the ventilation system in your home. A space heater may be powered by liquid propane, natural gas or electricity. These heaters may be designed to use inside your home or outside on the patio or deck.

There are space heaters that depict realistic looking fires, some are designed to mount on the wall, and some are designed to sit on a tabletop. Your options in space heaters are varied, and versatile.

This space heater reviews are designed to help you find a heating unit that has the power to heat the area that you need heated, and is both aesthetically pleasing and practically functional.

1. Vornado MVH Vortex Heater with 3 Heat Settings

Vornado MVH Vortex Heater with 3 Heat Settings

This is a small device designed to be portable. The heater is cool to the touch when it is operating so it is perfect for setting on a tabletop. The safety features designed into it will automatically shut the heater off if it is tipped over or if it were to overheat.

It has three operational settings. High, medium, and low choices allow you to create the exact amount of warmth you desire. It is large enough to heat a small to medium size room, and it can also be used as additional heating to save energy costs. So, this is not so efficient for heating a large room.

It is certified as a safety tested heating appliance in the United States. That means it meets all safety protocols and voltage requirements set by United States authorities.

The heater is powered by electricity. It is designed to be plugged into a standard 110 volt household electrical outlet.

Pros

  • Cool to the touch exterior
  • Automatic shut off if tipped over
  • Automatic shut off if overheated
  • Thermostat with 7 control settings
  • Low of 750 watts, medium of 1125 watts, and high of 1500 watts
  • Electric powered

Cons

  • Cannot be mounted on the wall
  • Does not have a built in carry handle or castors

2. Lasko 754200 Ceramic Portable Space Heater

Lasko 754200 Ceramic Portable Space Heater

This Lasko space heater is an electric powered unit. It is designed to heat a space as large as 300 square feet. It is great for bedrooms, dorm rooms, bath rooms, or anywhere a little additional heat is desired.

It is a small unit that comes with a built in carry handle to make it easy to transport from room to room.

This ceramic heater has 11 different temperature settings for you to choose from so you can set the thermostat to your preferred temperature. The thermostat will shut the unit off after a set temperature is reached.

The automatic heat protection built into the heater will give you peace of mind. If you fall asleep and leave the heater running it will not overheat and catch on fire.

If you simply want to run the fan and circulate the air in the room this heating unit will operate as a fan only device. It is attractive, compact, and can be sat on a tabletop.

Pros

  • High and low heat settings
  • Fan only setting
  • Adjustable thermostat
  • 11 temperature settings
  • 1500 watt
  • Convenient carry handle
  • Cool to the touch exterior
  • Heats up to 300 square foot
  • Over heat safety shut off

Cons

  • Does not have castors
  • Cannot be wall mounted

3. DeLonghi Oil-Filled Radiator Space Heater

DeLonghi EW7707CM Safe Heat 1500W ComforTemp Portable Oil-Filled Radiator

This is an oil filled radiator space heater that is sealed so you never have to add oil. If the heater were to tip over you would not have an oil spill or mess to clean up.

The safety features on the heater would shut it off if it were to be tipped over, or if the appliance were to reach a high temperature.

This unit affords you warmth and maintains a cool to the touch exterior. The design includes rounded corners so you will not harm furniture by bumping into it when moving the heater and you will not hit sharp corners if you bump into the heater.

The unit has four castor wheels that snap into place and allow you to easily glide the device across the floors of your home.

There are multiple heat settings so you can choose how warm your room is going to get. The thermostatic control will shut the heater off after the room reaches the desired temperature, and turn the unit on if the room temperature drops lower than the desired setting.

Pros

  • Preassembled
  • Wheeled base
  • Maintenance free
  • Multiple heat settings
  • Adjustable thermostat
  • Energy saving features
  • Thermal shut off to prevent overheating
  • Rounded corners

Cons

  • Cannot be mounted on the ceiling
  • Not designed for tabletop use

4. Pelonis Electric 1500W Oil Filled Radiator Heater with Safety Protection

Pelonis Electric 1500W Oil Filled Radiator Heater with Safety Protection

This is a very quiet space heater. You will not be disturbed by the sounds of the appliance while it is in operation. It is perfect for living rooms, dens, bedrooms, or anywhere in your home.

This Polonis space heater is built with castors under the base. The castors allow you to easily reposition the heater to anywhere in the room, or any room in your home.

The 10 hour timer allows you to set the heater to shut it off so you do not worry about running up your electric bill. It also has built in safety features that will automatically shut the device off if it is tipped over, or if the heater is over-heated.

You get to choose whether you want the device to operate on a high heat setting or a lower heat setting. You can set it to keep the room at 65, 70, 75, 80, or 85 degrees Fahrenheit.

This heater will allow you to save money by not turning the thermostat if your central heating unit to a lower setting.

Pros

  • Three heat options
  • Five temperature settings
  • Programmable thermostat
  • Remote control
  • Ten hour timer
  • Power indicator light
  • Automatic shut off safety feature
  • Castors for mobility
  • Quiet in operation

Cons

  • Cannot be mounted on the wall

5. De'Longhi Mica Thermic Panel Heater

DeLonghi HMP1500 Mica Panel Heater

This is the perfect space heater if you want portability, versatility, and complete control over the heat produced. It can be used to heat an entire room, or to heat a portion of the room.

It can be used alone, or it can be used to increase the warmth of a room without turning the thermostat of your central heating unit up.

You can leave this heater mounted on the wheeled base and position it anywhere in the room, or the house you desire. The castors make it easy to wheel the unit from place to place.

If you are moving the unit up stairs you have the added carry handle that allows you to easily lift the heater from the floor.

The heater is thin and compact. It is also designed so that you can mount this appliance on a wall and have it out of reach of children or pets.

Pros

  • Varied mounting options
  • Lightweight & Compact
  • Wheeled base to make moving easier
  • Thermostat with 7 control settings
  • 1500 watts on high, 700 watts on low
  • Adjustable thermostat controls
  • Several heat settings
  • Anti-tip safety feature
  • Carry handle for transport

Cons

  • This heater is only available as an electric powered device

6. Sengoku KeroHeat Indoor/Outdoor Portable Radiant Kerosene Heater

Sengoku HeatMate 10,000-BTU Portable Indoor/Outdoor Radiant Kerosene Heater

This kerosene heating appliance is perfect to be kept as a back-up heat source when the power goes out. It is also a perfect design for use on patios, decks, in garages, workshops, and more.

This is an energy efficient heat source that can help you lower the cost of running your normal heating unit.

To make the transfer of the kerosene from the container into the heater safer there is a convenient siphon pump attached to the heating unit. You can fill the reservoir with no mess. Each fill-up should provide you with about 14 hours of heat.

There is an easy to read fuel gauge on the heater so you never have to guess how much fuel is in the reservoir. This heater is designed with the latest technology that includes a safety shut off that occurs if the heater becomes overheated or if the heater is tipped over on its side.

You will love the convenience of the automatic ignition that helps you light the fire easily. You also have complete control with the flame adjustor so you decide how much heat the unit distributes, and how fast the kerosene is burned.

Pros

  • Automatic igniter
  • Flame adjuster
  • 1.2 gallon fuel capacity
  • Four c batteries included
  • Siphon pump included
  • Automatic shut off if the heater were to be tipped over
  • Can be used indoors or outdoors

Cons

  • Only available to be operated using Kerosene.

7. Lifesmart Medium Room Infrared Heater with Remote

 Lifesmart Medium Room Infrared Heater with Remote

With this space heater you can heat a medium size room to a comfortable temperature. The unit only uses 1500 watts to reach full power so you can provide heat for your home without breaking the bank.

You can set the timer on the device to turn itself on before you come home from work. The unit will power on at the set time, so you can have a comfortable space when you get home, without heating the space the entire time you are gone.

You can also set the timer to turn the device off after 12 hours so while you are sleeping you do not have to worry about the space heater being a fire hazard, or the light bill going up.

The air filter on the heater is designed so you can remove it, wash it, and replace it. You never have to worry about buying a new one.

This infrared heating element is small enough you can easily move it from room to room. It is whisper quiet while operating so it will not disturb your sleep, and will not interfere with anything else you are doing.

Pros

  • 3 heat settings
  • Digital thermostat
  • Remote operated
  • 12 hour start and stop timer
  • Compact and portable
  • Quiet fan
  • Lifetime air filter

Cons

  • Electric powered no gas options available

8. Dr Infrared Heater DR998 Advanced Dual Heating System with Humidifier

Dr Infrared Heater Portable Infrared Heater, 1500-Watt

This is a heater and a humidifier. You can operate the humidifier independently of the heating unit. You can operate the heating unit independently of the humidifier. You can add moisture to your air so you do not suffer with as many sinus issues, or heating related breathing issues.

The unit has an oscillating fan that helps distribute the heat through the room. You do not have to be sitting close to the heater in order to feel the warmth it is creating.

It works as an air purifier to remove dust and contaminants from the air. You will breathe easier and remain healthier because of the air purification abilities of this heater.

This unit has tip over protection built into it. It also has overheat protection. If the heater overheats it will automatically power itself off. If the heater were to be tipped over it will automatically power off.

It has four casters that help you move it easily from place to place in the room. It is designed to save you as much as 50% over the cost of operating other electric heaters of the same size. If you are interested on other top-rated infrared heater then you may go for the Edenpure.

Pros

  • Built in humidifier
  • Caster wheels to make it easy to move
  • Oscillating fan distributes heat farther into the room
  • Lifetime filter
  • Air purifier
  • Digital temperature display

Cons

  • Cannot be powered by gas or propane
  • Limited color available

9. Cadet 67507 Com-Pak Plus Fan Heater

Cadet 67507 Com-Pak Plus Fan Heater

This is a small wall electric space heater designed to heat an area of about 200 square feet. It is the perfect little heater for your bathroom, dorm room, or for any room where a little additional heat would be helpful. The heating coil in this unit is designed to heat rapidly so the heater is more efficient.

The little heater is very quiet during operation. It will not disturb you if you are reading, watching television or trying to sleep.

The fan allows the heat produced by the heating coil to be spread out across the room. You do not have to be sitting right beside the heater to enjoy the warmth it creates.

The heater is made to mount in the wall so it is not a hazard of being tipped over. It comes with everything you need to make the complete installation, including: the wall canister, the heating unit, the grill cover, and a thermostat.

The unit has a built in adjustable thermostat that can be set to regulate the temperature. 

Pros

  • Quiet
  • Efficient
  • Has a fan to spread the heat
  • Small
  • Safety off feature shuts unit down if maximum temperature is exceeded
  • Adjustable thermostat

Cons

  • Only available in electric models
  • Does not have a wide selections of colors available

10. Mr. Heater MH60QFAV 60,000 BTU Portable Propane Forced Air Heater

 Mr. Heater MH60QFAV 60,000 BTU Portable Propane Forced Air Heater

This forced air heater is powered by liquid propane. It is small and compact, yet delivers an amazing 60,000 BTUs of heat. It is perfect for anyone who works construction, for work in your garage, to heat your patio or deck, in your barn, and more.

This is a safe device that plugs into your typical household 115 volt outlet, and uses propane from a standard 20 pound propane bottle.

The hose and regulator for connection to the propane bottle are included with the heater.

It has built in safety features like high limit switches and safety valves that are thermoelectric. The heating unit is small and very easy to move around.

It only weighs 13.01 pounds. It measures 16 inches x 8.8 inches x 13.5 inches. You can carry it with you on the job, or you can use it during your next backyard gathering.

Pros

  • Uses standard 20 pound propane bottle for gas supply
  • Uses standard 115 volt electric current for electric supply
  • Easy ignite switches
  • Over limit safety switches
  • Forces hot air out and heats a larger area
  • Small and portable

Cons

  • Propane bottle does not come with the heating unit
  • Not all of the Mr. Heater units come with the gas hose and regulator

11. Hiland HLDSO1-WGTHG Pyramid Patio Propane Heater w/Wheels

Hiland HLDSO1-WGTHG Pyramid Patio Propane Heater w/Wheels

This 40,000 BTU space heater is powered by gas. There is a compartment on the bottom of the heater that is made for a 20 pound liquid propane tank. The liquid propane tank does not come with the heater.

There is an electronic start button to light the flame for you. The unit is 90 inches tall and the heat radiates downward so when you are sitting on your patio or deck you get the full benefit of this heat.

This heating unit has a safety feature designed in it that will automatically shut the unit off if the heater is tilted to either side. You do not have to worry that the heater will be knocked over and will start a fire.

The heating unit is positioned securely on a wheeled base. That makes it easy for you to move the heater to any position you like. It also makes it easy for you to move the heater and store it during the summer months.

Pros

  • Produces 40,000 BTU’s
  • Auto shut off if the device is tilted
  • Positioned on a wheeled base for ease of mobility
  • Radiant heat

Cons

  • The propane tank does not come with the unit and must be purchased separately
  • Does not use natural gas

How to Choose the Best Space Heaters

The first thing to remember when choosing a space heater or fireplace is the purpose of the heating appliance. If the heater is going to be the sole heat for a room then you want to make sure that you buy a heater that produces enough heat for a room the size of the one it will be in.

If the unit is going to be a secondary heat source to help keep your central heating unit from running so much you can buy a smaller heater.

You might want to get one that will heat just a small area of a room instead of the entire room. This works really well in families where one person tends to be colder than the other person. A small space heater can make the portion of the room the colder person sits in more comfortable for them.

Think about the power source you have available. You want to buy a space heater that is operational on the power source you have readily available. Liquid propane, natural gas, and electricity are the most common power sources for space heaters.

Buy new heaters that have anti-tip technology, or have safety designs that stop them from overheating. Older space heaters often got hot to the touch, and anything that touched them could ignite. Look for the new safety features of cool cabinets, and automatic shut off features if the unit is tipped over.

Look for units that are remote controlled just for the ease of turning the heater on from your favorite chair in the room.

Frequently Asked Questions About Space Heater

Do space heaters save money?

Space heaters do save money. When you change the setting on your central heating unit to increase the warmth in a room then the cost of operating that heating unit goes up.


You can use a space heater to add additional heat for a fraction of the cost of turning the central unit up. A space heater can also be positioned close to someone who may be colder than the rest of the family so everyone in the home can be comfortable.

Are space heaters safe?

The space heaters that are built today are very safe even if you run them overnight. Older space heaters could be fire hazards if anything touched them because the exterior of the unit reached high temperatures.


The space heaters of today have exteriors that remain cool to the touch so burns and fire hazards are greatly reduced. They also have automatic shut off features that turn the unit off if it were to overheat, or if it were to be tipped on its side.

How do space heaters work?

An electric space heater works by passing electricity through an element designed to transfer the electric energy into heat. Then the heat either radiates out of the unit or it is blown throughout the room using a fan.


The majority of space heaters do not require a vent to function properly. The units either, get hot and allow heat to radiate from them or they have a fan that forces heat out and into the room.

How long can space heaters be left on?

The newer space heaters can be left on for long periods of time because they are designed to resist overheating. A lot of the newer space heaters have timers you can adjust to turn the unit off after 8, 10, or 12 hours have passed. Some of the heaters even have timers you can set to turn the unit on before you arrive home, or before you get up in the morning.

Where to place a space heater?

The old space heaters needed between 2 to 4 feet of cleared space around them for fire safety. The newer space heaters are not big fire risks, and they are designed to be sat in any place in the room.


Some of the heaters can even be sat on table tops, or nightstands near where you are resting. Some of the heaters are designed to be mounted on the wall, and many of the larger units have castors that help you move them around the room.

Are electric heaters bad for your health?

Electric heaters are not detrimental to your health. These appliances do not produce any harmful odors, substances, or radiation that could harm you. They are safe to use around children, pets, the elderly, and even around people who have breathing conditions such as asthma, or COPD.

Final Note

There was a time when a space heater was considered to be dangerous and most people avoided using them in their homes. Today the safety features that are built into the space heaters have almost eliminated the danger associated with these appliances.

They have automatic shut off features connected to sensors to determine when the heater is at risk of catching fire. They are also cool to the touch so children and all other family members stand very little risk of being burned by these units.

The space heater is a convenient method of providing warmth to your home while reducing your utility cost.