Good Heaters for Large Rooms: 10 Best Electric Heater for Large Room

If you wish to heat a large area, portable heaters may not be the best choice. As a matter of fact, electric storage heaters are the best electric heating system for large rooms. Due to their high level of energy efficiency and environmental friendliness

As an alternative, if you wish to bring hot air only to specific areas in a larger room, we recommend using an infrared heater. By targeting specific individuals or objects, infrared quartz heaters radiate heat into a large floor space.

If you do not know what type of heater would work best for you and your family, finding the most efficient one can be challenging.

Good Heaters for Large Rooms

How I tested the good electric heaters

I used an electronic temperature gauge and timer to see how long it took for each heater to warm up a room. To make sure the warmth spread, I took my readings from 10 feet away.

I tried all of them in both small, well-insulated rooms and larger, draughtier rooms because the performance of any electric heater will depend on room size and insulation. I took into account how good they looked, as well as how heavy they were.

10 Good Heaters for Large Rooms

1. Dreo Space Heater for Indoor Use


Good Heaters for Large Rooms
Good Heaters for Large Rooms

It’s important to buy a quality product when it comes to purchasing home appliances. Therefore, we have put the following space heater for you to Dreo Space Heater at the Top of our list. It is the best Space heater for large rooms. It has thrilling heat flow all around the large room.

Good Heaters for Large Rooms


Dreo Heater is made of V0 flame-retardant materials with multiple safety features including built-in smart tip-over protection, a 12-hour timer, 24-hour automatic power off without interaction, V0 flame retardant 2-prong, Dreo Space Heater is ETL-Certified Safety.

Fast heating is suitable for warming up spaces in the home, including bedrooms, basements, garages, and living rooms, and can also be used in offices, dorms, and hot spots.

Brand Dreo
Special Feature Adjustable Thermostat from 41 to 95°F, 70° Wide Oscillation, Memory Function, 24 Hours Auto Power Off, LED Digital Display, Overheat Protection, 
Color Black
Power Source Corded Electric
Heating Method Forced Air & Convection


The fan wheel uses technology that reduces wind noise and the room is 12% quieter than a traditional electric heater.

Good Heaters for Large Rooms

The exclusive trackball system helps create smooth and quiet oscillation, which lets you sleep soundly and work undisturbed during the cold winter Uniform heating. The 70 wide-angle oscillation, with a lifespan of over 750,000 cycles, helps distribute the warm air more evenly toward the room’s corners

Energy Efficiency: Save on energy bills and live more sustainably. With a built-in precise temperature sensor, the smart ECO mode adjusts the working mode independently ( with a low of 900W and a high of 1500W) based on the ambient temperature. Our space heater is a real space saver because it is easy to move around with its hidden handle.

  • Built-in tip-over protection automatically powers down if the heater tips over.
  • flame-retardant materials, as per strict UL94-V0 standard
  • Overheat protection shuts the heater off
  • Reinforced safety plug with unbendable blades
  • A handy remote gives you complete control
  • Easy to move
  • Not found still

2. Lasko Oscillating Digital Ceramic Tower Heater

Good Heaters for Large Rooms
Good Heaters for Large Rooms

Lasko Heater Brand is a valuable addition to the market with an alternative for a space heater that can be used in large rooms that have made a lot of sales in a short period of time. We decided to put it as the 2nd one on our list because it is a popular choice. We have the Lasko 755320 Ceramic Space Tower Heater in the second position.

Brand Lasko
Special Feature 2 Speeds, Oscillating Ceramic Heater
Color Silver
Power Source Corded Electric
Heating Method Ceramic


Good Heaters for Large Rooms

The maximum output of the Lasko 755320 Ceramic Space Tower Heater is 1500 watts and there are two heat settings to choose from. With the help of a digital display, it is possible to adjust the temperature as you please. You can use the timer function to automate the performance of the Lasko 755320 Ceramic Space Tower Heaters.

You can handle the unit from any corner of the room, and it arrives with a remote. The space heater is in the package and ready to use when you unpack it. The Lasko 755320 Ceramic Space Tower Heater is backed by a year of warranty, which is good for this price point.

  • Powerful, effective heating for large rooms in your home
  • Adjustable thermostat & large display
  • Multi-function remote control
  • Two modes High Heat, Low Heat
  • Cool-touch exterior and overheat protection
  • 1500 watts of comforting warmth
  • 2 quiet settings
  • Widespread oscillation

  • The carry-on handle will be slippery
  • Some people does not like plug design

Lasko 5586 Digital Ceramic Tower Heater with Remote

3. GiveBest Portable Electric Space Heater with Thermostat

Good Heaters for Large Rooms

It’s important to buy a quality product when it comes to purchasing home appliances. Therefore, we have put the following space heater for you to Give best at the 3rd of our list. Best for those times when you need a quick heat fix without having to turn the gas on, the GiveBest Portable Electric Space Heater is best suited to people who want to save money.

Brand GiveBest
Special Feature Tip-over Protection, Overheat Protection, Thermostat Control
Color Silver
Power Source AC
Heating Method


Good Heaters for Large Rooms

These are the most affordable space heaters that will work well in larger rooms. There are two heating modes: one offers 750 watts of heating capacity and another one is designed for a 1500-watt capacity.

This portable heater has an attractive, built-in cool air fan, so it’s a great space heater to keep the house cozy all year long. This small, portable space heater maintains the room’s temperature up to 158℉. It can save a lot of money for people who are on a tight budget.

As for the exterior of the GiveBest Portable Electric Space Heater, it’s made from completely flame-retardant materials to avoid fire hazards. The heating pad’s built-in auto-shutoff feature shuts off the heat in the event of overheating.

  • 3 Settings:
  • Fan only (cool air)
  • Setting I (Warm 750W)
  • Setting II (Warmer 1500W)
  • Convenient Carry Handle
  • Tip-over Protection
  • Overheat Protection
  • Ideal Christmas Gift
  • Limited adjustment options are provided

4. Dr Infrared Heater Portable Space Heater


Good Heaters for Large Rooms

The Dr Infrared Heater can heat up a large room with high and low features. There is tip-over protection and overheat protection in dual heating systems. For a big room, heating can be used. The temperature range is 50 to 85 degrees. The weight of the Caster Wheels and Lifetime filter is 24 lbs.

Brand Dr Infrared Heater
Special Feature Manual
Color Cherry
Power Source Corded Electric
Heating Method Radiant

A high-pressure low noise blower with a noise level of 39 decibels is included in the dual heating systems. A large room can be covered by heating.

Good Heaters for Large Rooms


Our list of the best space heaters for living includes the Dr Infrared Portable Space Heater. This option is suitable for warming up over 1000 square feet. ft. is the total area of the building. There were large rooms without any problems. You can install this unit in waiting areas and lobbies of professional workplaces and expect a good performance.

It works with a 1500-watt max power output capacity, as well as an auto energy-saving feature for efficient performance. The DrInfrared portable space heating system has a dual heating system that can be used for both heating and cooling.

  • Efficient dual heating technology
  • Up to 12-hour programmable timer
  • High-Pressure Low Noise Blower
  • Certified by Underwriters Laboratories (UL) the USA and Canada
  • Maximum Comfort and Fastest Heating in large room
  • Carrying Underwriters Laboratories (UL) US&Canada Certificate

  • Only complaint would be not sure if the thermostat is working correctly as it never seems to shut off.

5. PELONIS Electric 1500W Oil Filled Radiator Heater


Good Heaters for Large Rooms

If you’re looking for a space heater that can be installed in a large room, PELONIS has the solution you’re looking for. Compared to other standard options, these oil-filled heaters offer slightly better performance.

Special Feature Manual
Color Silver
Power Source Corded Electric
Heating Method Forced Air


Good Heaters for Large Rooms


The PELONIS Electric Oil Filled Radiator Heater is one of the most powerful choices for a space heater for large rooms. This heater can be used on the radiator or in the wall where the radiator is located.

It offers 3 heating modes ranging from 900 watts to 15000 watts in terms of output capacity, and 5 different temperature settings are 65, 70, 75, 80, and 85F respectively.

It has a screen at the front that displays the current status of the space heater with your heating choices. The unit at the bottom of the heater can be portable due to the Casters that have degrees of freedom that can be adjusted to make it portable for relocation.

Even though you are using it on the highest setting, this machine still ensures a quieter operation. It has built-in safety precautions such as overheating protection and tip-over safety to make sure a safer performance in the future. The PELONIS Electric Oil Filled Radiator Heater is covered by a year of warranty as well.

  • Quiet Electric Heater
  • Easy to move
  • The product has Power Cord Storage
  • With 3 heating settings (Low, High, ECO
  • 5 temperature options to achieve customized temperature
  • The coverage area should not be wider

6. Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater

Good Heaters for Large Rooms

The space heating product from Heat Storm made a name for itself in the market. Since it is a budget option that offers powerful specifications, it has become a preferred choice for many. The first option on this list is the heat storm hs-1000, which has smart functions and wireless connections.

Brand Heat Storm
Special Feature Wifi Enabled
Color Wifi
Power Source Corded Electric
Heating Method Radiant


The Heat Strom space heater has a power capacity of 1000 watts and can be used in rooms up to 200 square feet. This is the total area of the building. If you are using it as a primary heat source, it should be the same size. It can suffice for a room of up to 500 sq if you are using it as a supplemental heat source.

Good Heaters for Large Rooms


This is the total area of the building. The size is in its entirety. The unit has a dedicated mobile application that you can use to control the Heat Storm HS-1000. You will find a lot of features within the app, such as custom temperature settings, scheduled performance, timer features, and even direct voice commands with the help of Amazon’s or Google Home voice assistant.

Since the grills at the front of the unit are child-safe, it is also a child-friendly space heating unit. It is an aesthetically pleasing space heater designed for modern homes with a digital display on top to check the status of the heating system.

  • WiFi Smart Heaters
  • ETL Safety Certified Efficient
  • Portable or wall mountable
  • Energy efficient due to our patented HMS dual wall technology
  • Heat Storm Heating Technology
  • Coverage area is not well

7. Voweek 1500W PTC Fast Heating Ceramic Heater


Good Heaters for Large Rooms
Good Heaters for Large Rooms

This Voweek heater works great as an auxiliary heater for large rooms. It heats up in a few minutes and gives you even warmth. The oscillating movement makes the room warmer and more comfortable. The sensor shuts the heater off when it reaches 122°F and does not work after a certain period of time. It’s a perfect heater for your bedroom and also a heater for the kitchen.

Brand Voweek
Special Feature Digital Display, 1500W PTC Fast Heating, Remote, 3 Modes, ETL Certified, 12H Timer, 90° Oscillating, Energy-efficient
Color Black
Form Factor Tower
Indoor/Outdoor Usage Indoor


With the heaters for the bedroom with sensors, this portable heater provides you with a safer and warmer winter.

Good Heaters for Large Rooms


This heater can be used in a wide range of areas. It is equipped with a temperature sensor that controls the amount of energy needed to heat the air. It can be used in the living room, bedroom, and garage. It has an energy-saving setting and is able to save up to 90 percent of electricity.

There are many features to consider when choosing a heating system. For example, some systems have a thermostat that allows you to program the temperature. Some can even automatically turn off and on with the heat.

  • V0 Flame Retardancy
  • 1-12Hrs Timer & 24Hrs Auto Off
  • Remote control fully controls various settings at your fingertips
  • 24-inch portable heater super easy to move from a large room
  • Surprising Christmas Gift
  • Noisy

8. hOmeLabs 1,500 Sq. Ft Energy Star Dehumidifier for Medium to Large Rooms

Good Heaters for Large RoomsHomelabs Heaters in Medium to Large Rooms and Basements have a 1,500 sq ft Dehumidifier that can remove up to 22 pints of water from the air per day. The Energy Star-certified model can be used in medium to large rooms so that it doesn’t take up your energy bill.

It is news to nobody that most dehumidifiers are clunky eyesores. With the modern consumer in mind, we designed a sleek clean look, convenient built-in wheels and handles, and a quiet fan that won’t drown out your current binge-watching obsession.

Brand HOmeLabs
Color White
Capacity 22 Pints
Item Weight 30.5 Pounds
Operation Mode Continuous
Floor Area 1500 Square Feet

Ours is easy to use and doesn’t need to be complicated. When the tank is full, it will automatically shut off if you don’t adjust to your ideal settings.

Good Heaters for Large Rooms


The drain hose outlet is for continuous draining. The garden hose is not included, so we recommend a 58” diameter garden hose with an internally threaded end. The built-in pump compressor reduces the amount of moisture. The fan speed can be increased from Normal Air CFM 118 to High Air CFM 135 with the help of the Turbo mode.

It is important to know that dehumidifiers emit heat when they are being used. This product cannot be used in the same room as an evaporative cooler and is only intended for indoor spaces up to 1,500 square feet.

  • Removable Water Tank
  • Eliminates Moisture Effectively
  • Energy Star Certified
  • Any indoor space up to 1,500 square feet
  • Designed For The Modern Home
  • Very user friendly
  • some time noisy

9. Air Choice Space Heater for Office – Portable Electric Ceramic Tower Heater

Good Heaters for Large Rooms

The Air Choice portable electric ceramic quiet tower heater is a high-efficiency and fast heating equipment, which can be used in homes, offices, large rooms, bathrooms, bedrooms, etc. It is a good choice for the home and office.

Brand Air Choice
Special Feature Space Heater for Office Home Bedroom Bathroom Under Desk Indoor Use, Office space heater under the desk with Automatic Shut-Off, Portale space heater for indoor use with Thermostat
Color White electric space heater for office
Indoor/Outdoor Usage Indoor
Power Source Corded Electric

We have more budget options to give you before we leave. Air Choice is a brand that designs a wide range of room cooling and heating solutions. If you’re looking for one to install in your home or office, the Air Choice Tower Heater Fan is a great pick.

This is a quieter option for a tower space heater that has 1500 watt power capacity and great thermal output. There are 3 different options for heating.

Good Heaters for Large Rooms


The sensitive temperature control system of the Air Choice Tower Heater Fan can do its job without the need for manual input. The Air Choice Tower Heater Fan has 120 oscillations which makes it easy to warm up a wide area.

This machine doesn’t waste energy while warming up large rooms and it offers more coverage than other standard options. The Air Choice Tower Heater Fan has a 15 inches wide curved surface that gives it 10% more air outlet than its competitors.

  • Fast heating in 3 seconds
  • 70% wider oscillation
  • Overheating & Tip-over protection
  • Constant warmth

  • wifi not available
  • A bit noisy it squeaks on the base

10. De’Longhi DeLonghi TRD40615E Full Room Radiant Heater

Good Heaters for Large Rooms

For our list of the best space heaters for large rooms, the De’ Longhi TRD40615E Radiant Heater is one of the premium choices. It is a maintenance-free space heater made with high-quality steel and with a built-in sealed oil reservoir to offer long-lasting performance.

Brand De’Longhi
Special Feature Programmable
Color White
Power Source Corded Electric
Heating Method Radiant


The 1500-watt output capacity of this machine makes it possible for a comfortable living environment in a room of up to 144 sq. This is a measurement of the total area of ft. There is a location in the area. There are three heat settings on the De’ Longhi TRD40615E Radiant Heater that can be controlled with the help of the thermostat inside the unit.

This option only has the thermal slot design, which is exclusive to it. While keeping the surface temperatures low, this design maximizes the heat flow.

Good Heaters for Large Rooms


In case of overheating, it has a thermal shut-off feature that shuts down the heating element. There is a standard 1-year warranty on the De’ Longhi TRD40615E Radiant Heater, but you can extend it up to 3 years if you want.

  • 75% more radiant surface due to exclusive design
  • Important safety a features include child lock and a thermal cut-off function that turns off
  • High-quality steel assembly
  • Intuitive and efficient ECO function
  • Digital control panel with LED display
  • Costly


In the winter season, large rooms can become uncomfortably cold due to their proximity to the colder outside environment. To tackle this issue, it’s essential to plan for suitable heating equipment in advance. Investing in a good heater designed for large rooms is a wise choice.

Our list of the best space heaters offers various options to meet your needs. If you require a smaller unit, the Give Best portable electric space heater is a cost-effective option, covering up to 200 sq. ft. It features two heating modes and a cool air fan, providing versatility.

For reliability, the Dreo Room Space Heater is recommended, offering 1500 watts of power and heating up to 144 sq. ft. It includes built-in safety features to prevent the freezing of internal components during extremely cold weather.

If you need more temperature control, the PELONIS Oil Filled Radiator Heater offers five different settings for year-round comfort. Despite its size, it remains highly portable with four swivel casters.

Considering your heating needs and these options from our list will ensure a cozy and comfortable winter in your large rooms.


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