Best Indoor Space Heaters For Large Spaces: Top 11 Picks 2023

Halle Romaguera
  Jan 30, 2023 8:23 AM

Are you struggling to keep your large indoor space warm during the winter months? Look no further than an indoor space heater. These portable heating units can provide targeted warmth for a specific area, making them ideal for large spaces such as warehouses or gymnasiums. When shopping for the best indoor space heaters for large spaces, be sure to consider size, BTU output, and safety features. For example, some models come with automatic shut-off in case of tipping or overheating. You can also opt for an infrared heater, which uses radiant heat rather than circulating air to warm the surrounding area. Whatever model you choose, an indoor space heater can help keep your large space cozy during chilly weather.

Best Indoor Space Heaters For Large Spaces: Top 11 Picks 2023
The best indoor space heaters for large spaces made easy. The best space heaters for large spaces, presented in a simple sortable table.. Image source: Amazon.com

Top 5 Products

NoImageProductScoreCheck
1Portable Electric Space Heater with Thermostat, 1500W/750W Safe and Quiet Ceramic Heater Fan, Heat Up 200 Square Feet for Office Room Desk Indoor UseBest Portable Indoor Electric Heater: Portable Electric Space Heater9.8Check Price
2Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320Best Lasko Indoor Electric Heater: Lasko Oscillating Digital Ceramic Tower Heater9.6Check Price
3Dr Infrared Heater Portable Space Heater, 1500-WattBest Value: Dr Infrared Heater Portable Space Heater9.7Check Price
4Dreo Space Heaters for Indoor Use, Atom One Portable Heater with 70°Oscillation, 1500W PTC Electric Heater with Thermostat, Fast Safety Heat, Remote, 1-12h Timer, Upgraded Small Heater for Office HomeBest Indoor Electric Heater For Under $100: Dreo Space Heaters9.3Check Price
5Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater, 1000 WattAlso Great: Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater9.2Check Price
Portable Electric Space Heater with Thermostat, 1500W/750W Safe and Quiet Ceramic Heater Fan, Heat Up 200 Square Feet for Office Room Desk Indoor Use

Best Portable Indoor Electric Heater: Portable Electric Space Heater

Model: GiveBest PTC-905
Color: Silver
Dimensions: 10.2 x 6.2 x 7.9 Inches
Warranty: Telephone and Email customer service on weekdays.All products purchased have a 1-year warranty as standard. The warranty period begins on the day the product is originally shipped. The warranty covers all of the items and conditions identified in the original manufacturers warranty. Some of the items specifically not covered by the warranty are loss and theft, water damage, customer abuse.
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Looking for a convenient and versatile heating and cooling solution? Look no further than the Portable Electric Space Heater. With adjustable heat levels and a flame retardant design, this heater offers both safety and comfort. And its compact size allows for easy use in any room of the house.

More over, with the ability to switch between heating and cooling modes, this 2 in 1 device can be used year-round. Say goodbye to constantly switching between a heater and a fan - the Portable Electric Space Heater has it all covered. Not only is it practical, but its quiet operation means you can enjoy warmth or coolness without any excess noise. So why settle for just one when you can have it all with this 2 in 1 heater fan?

Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320

Best Lasko Indoor Electric Heater: Lasko Oscillating Digital Ceramic Tower Heater

Model: Lasko 755320
Color: Silver
Dimensions: 23 x 7.25 x 8.6 Inches
Warranty: 3-year limited warranty
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As the temperature drops and winter sets in, so do heating bills. While it may be tempting to crank up the thermostat, there are other options for keeping warm and saving money. Investing in a portable heater like the Lasko Oscillating Digital Ceramic Tower Heater can provide warmth throughout the room without raising your energy costs. With its ceramic heating element and powerful air flow, this compact heater is capable of heating any space.

Futher more, with digital controls and a programmable thermostat, it allows you to customize your desired temperature. So go ahead and curl up on the couch - with the Lasko heater, you can stay cozy without breaking the bank this winter.

Dr Infrared Heater Portable Space Heater, 1500-Watt

Best Value: Dr Infrared Heater Portable Space Heater

Model: Dr Infrared Heater DR968
Color: Cherry
Dimensions: 17 x 13 x 12.5 Inches
Warranty: 3 years warranty.
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Have you ever shivered under a blanket, turning up the dial on your heater in vain as the cold winter air continues to seep through the cracks? While traditional heaters may struggle to raise the temperature in a room, the Dr Infrared Heater Portable Space Heater offers a unique solution. Rather than warming the air itself, it targets objects and people in the room - just like sunlight does. This not only feels more natural, but it also allows for greater energy efficiency as nearly 100% of heat produced is transferred without loss.

Besides, with a removable and easy-to-clean filter and high-efficiency blower, this heater is designed to last for many winters to come. Don't let wattage fool you - while other heaters may need more electricity to run, it can produce even greater levels of warmth without using any extra power. Stay cozy and comfortable all season long with the Dr Infrared Heater Portable Space Heater.

 
Dreo Space Heaters for Indoor Use, Atom One Portable Heater with 70°Oscillation, 1500W PTC Electric Heater with Thermostat, Fast Safety Heat, Remote, 1-12h Timer, Upgraded Small Heater for Office Home

Best Indoor Electric Heater For Under $100: Dreo Space Heaters

Model: Dreo DR-HSH004
Color: Black
Dimensions: 10.31 x 5.51 x 6.69 Inches
Warranty: 24h Customer Servies, 1-Year Limited Warranty from the Date of its Original Purchase and 5-Year Warranty Extended.
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If you're in the market for a new space heater, look no further than the Dreo Space Heater. This powerful device boasts up to 1500W of working power, making it easy to quickly heat up any room or personal space. It's also incredibly versatile, with the option to use it on the floor, on a desk, or even carry it around with you indoors. Not only is it practical and efficient, but it also offers added safety features such as tip-over and overheat protection.

Otherwise, with its eco mode function and digital thermostat control, you can save on energy bills while still customizing your comfort level. Combined with excellent customer service, the Dreo Space Heater is the obvious choice for your heating needs.

Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater, 1000 Watt

Also Great: Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater

Model: Heat Storm HS-1000-WX-WIFI
Color: Wifi
Dimensions: 17 x 13 x 4 Inches
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Have you ever stepped into a freezing cold room and wished you had a simple way to heat it up quickly? The Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater can do just that, with its modern design and safe-to-touch grill. The wall mount design saves valuable floor space, making it ideal for small rooms like bathrooms or offices. And thanks to its wifi capabilities, you can easily control the temperature from your phone or other device.

Best of all, infrared heat warms objects instead of just the air, keeping you warmer for longer. With its easy installation process, our Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater is the perfect solution for effortlessly heating any room in your home or workspace.

19 Best Eco Space Heaters (January 2023): We have picked our top 5 best eco space heaters to help you find an eco friendly space heater that will suit your budget and energy need..

Compare

1
Portable Electric Space Heater with Thermostat, 1500W/750W Safe and Quiet Ceramic Heater Fan, Heat Up 200 Square Feet for Office Room Desk Indoor Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.8
  • Brand
    GiveBest
2
Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    Lasko
3
Dr Infrared Heater Portable Space Heater, 1500-Watt
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.7
  • Brand
    Dr Infrared Heater
4
Dreo Space Heaters for Indoor Use, Atom One Portable Heater with 70°Oscillation, 1500W PTC Electric Heater with Thermostat, Fast Safety Heat, Remote, 1-12h Timer, Upgraded Small Heater for Office Home
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.3
  • Brand
    Dreo
5
Heat Storm HS-1000-WX-WIFI WiFi Infrared Wall Heater, 1000 Watt
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Heat Storm
6
KopBeau Oscillating Space Heater for Indoor Use,1S Fast Heating, Electric & Portable Heater w/ Thermostat, 1500W Ceramic PTC Room Heater with 4 Modes, 24H Timer, LED Display, Safe for Office Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.3
  • Brand
    KopBeau
7
Space Heater, 1500W Electric Heaters Indoor Portable with Thermostat , PTC Fast Heating Ceramic Room Small Heater with Heating and Fan Modes for Bedroom, Office and Indoor Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    Aikoper
8
Dreo 2022 Upgraded Oscillating Space Heater, Fast Quiet Portable Heater, with Tip-over & Overheat Protection, Remote, 12H Timer, LED Display, Touch Control, Metal Electric Heater for Office Indoor Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Dreo
9
Space Heater, Small Space Heater for Indoor Use, 1500W/900W PTC Ceramic Space Heater with Thermostat, 3 Modes, Safety Quiet Heating, Multiple Protection, Portable Heater for Office Room Desk Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.4
  • Brand
    Pereysi
10
Riomor Space Heater, 1500W Portable Heater, 60°Oscillating Electric Heater, Heater for Bedroom Office Indoor Use
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    Riomor
11
Dreo 24" Space Heater, 10ft/s Fast Quiet Heating Portable Electric Heater with Remote, 3 Modes, Overheating & Tip-Over Protection, Oscillating Ceramic Heater for Bedroom, Office, and Indoor Use, Black
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    Dreo

Last update on 2023-01-30 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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Common Answers

What are the three types of space heaters?

Radiant, convection, and fan-forced.

What is a wattage rating?

A wattage rating is the amount of energy the heater can produce. This is measured in watts.

What are the benefits of a wall heater?

Some models are simply hung on a wall with brackets, and others, like QMark heaters, are actually recessed into the wall. These are commonly used in hotels, bathrooms, and rooms with limited space. Typically hard-wired into new construction, they're powerful and quiet heating options that Sylvane customers rave about. When looking for a personal space heater, one of the most important things to look for in a space heater is the size of space the heater will cover. This is determined by the heater wattage rating.

What is the average size of a room that a 1,500 watt heater can cover?

A room that a 1,500 watt heater can cover is 150 square feet.

How large a room can a 1,500-watt heater cover?

A typical 1,500-watt heater can cover an average-sized room as large as 150 square feet when supplemental heat is needed.

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Summary

After much research and personal experience, I believe that the Portable Electric Space Heater is the best indoor space heaters for large spaces. Not only does it provide powerful heat output, but it also features adjustable settings and a wide coverage area. I also appreciate the fact that this heater has multiple safety features, including automatic shutoff and cool-to-touch surfaces. Overall, for anyone in need of a high-quality space heater for large areas, I highly recommend the Portable Electric Space Heater as a perfect solution. Thanks for your reading!