We turned to real-life customers who have purchased space heaters on Amazon to learn more about their purchases. These best-selling items not only have near-perfect ratings, but they also have countless glowing reviews describing why they’re so great.
Read on for the best space heater for large drafty rooms.
Our Editor’s Best Space Heater For Large Drafty Room Reviews
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

Key Features:
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This space heater is ideal for large, drafty rooms. It features two heat settings (1500W or 750W) and a cool air fan, making it perfect for use in both winter and summer. The thermostat control ensures that the heater turns off when it reaches a preset temperature, and turns back on when the temperature dips below the thermostat setting.
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This space heater is made of flame retardant material to avoid any fire hazard. It has an automatic safety shutoff system that will shut the heater off when it overheats. The tip over protection system will also shut the heater off when it is knocked over by accident and it will come back on automatically if it is uprighted.
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This space heater is designed for large, drafty rooms. It is compact and powerful, and can help to reduce your overall heating costs by only heating the space that you are using. It is portable and comes with a built-in carry handle, making it easy to move from room to room.
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The ceramic heater is a space heater that is quiet and heats up quickly. It is ideal for a large, drafty room.
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This is a space heater for a large, drafty room. It is made of upgraded abs material, which is more flame-retardant. The room heater has a six-foot lead cord and 2 prong connection.
Amazon Basics 1500W Oscillating Ceramic Heater with Adjustable Thermostat, Silver

Key Features:
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This is a ceramic space heater that has an adjustable thermostat so you can control how warm it gets. It also has an oscillating option so that the heat can be dispersed in multiple directions.
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This space heater is capable of heating up a large, drafty room quickly and easily. It has three different output settings – low, high, or fan only – so you can choose the right amount of heat for your needs. Plus, the power indicator light lets you know when the unit is plugged in and ready to use.
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This space heater has a tip-over switch that will automatically shut off the heater if it tips over, as well as overheat protection that will shut off the heater if it gets too hot. This space heater is also TUV certificated, meaning it has been tested for safety.
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This is a space heater that is designed for large, drafty rooms. It has a carrying handle for easy transport, and is not for use in bathrooms, laundry areas, or other high-humidity rooms.
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This space heater is available in black or silver, and comes with a limited 1-year warranty from Amazon Basics. It is designed for large, drafty rooms.
24″ Space Heater, Voweek 1500W PTC Fast Heating Ceramic Heater for Office, Large Room, Indoor Use, Bedroom, Electric Heater with Thermostat, Remote, 3 Modes, ETL Certified, 12H Timer, 90° Oscillating

Key Features:
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This space heater is designed for large, drafty rooms. It features a powerful 1500 watt ceramic heating element that quickly heats up to 70°F in just 3 seconds. Additionally, the space heater features 90° widespread oscillation to generate more effective, immediate, and evenly-distributed warmth for your surroundings.
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The space heater is ETL Listed and features V-0 flame retardant material, overheating protection and a tip-over safety switch. The heater will switch off when it reaches 122°F, or no operation after 24h.
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This heater is great for large, drafty rooms! It has three heating modes (High, Low, and ECO) and a programmable thermostat, so you can customize the temperature to your liking. It also has a timer, so you can set it to turn off automatically after a certain amount of time.
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This space heater is for a large drafty room. It is energy-efficient and has a smart ECO mode. It is portable and electric. It will keep your large room cozy and comfortable all the time.
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This space heater is user friendly and has a remote control for all settings. It also has a timer and oscillation feature. It can heat up a large room and is perfect for people who want to stay warm.
Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320

Key Features:
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This electric space heater is ideal for warming up an area in your home or home office. With widespread oscillation, this heater distributes warm air throughout the room. It has 2 quiet settings – including high heat and low heat – plus an Auto setting.
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This is a space heater with an adjustable thermostat and a digital display. It has a 1500 watt ceramic heating element that allows you to select a wide range of temperatures in Fahrenheit or Celsius.
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This is a space heater that is designed for large, drafty rooms. It features a remote control and built-in timer so that you can adjust the temperature, timer, oscillation, and more from a distance. The timer is easy to program, and you can select 1 hour to 8 hours in 1 hour intervals.
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This is a space heater with built-in safety features to prevent overheating, and a cool touch exterior.
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This space heater is easy to set up and use, and will keep a large, drafty room warm and comfortable. It has an adjustable thermostat so you can customize the level of heat, and it comes fully assembled so you can start using it right away.
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This space heater is designed for large drafty rooms. It has a voltage of 110.0 volts.
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This space heater is for a large drafty room and it is corded electric.
PELONIS PHTPU1501 Ceramic Tower 1500W Indoor Space Heater with Oscillation, Remote Control, Programmable Thermostat & 8H Timer, ECO Mode, Tip-Over Switch & Overheating Protection, White

Key Features:
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This space heater is good for large drafty rooms because it heats up quickly and has a constant temperature.
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This space heater is safe to use because it is made of high quality flame resistant material. It also has a tip-over switch that will turn the heater off if it tips over.
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This space heater features three heating options (High, Low, ECO mode) to allow the user to customize the temperature to their needs, while also being energy efficient. The ECO mode automatically adjusts the temperature based on the ambient temperature, making it a great choice for people looking to save on their energy bill.
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This space heater is touch- and remote-controlled with an oscillation function, timer, and carry handle. It is 50 decibels and is perfect for a bedroom, living room, or office.
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This Pelonis space heater is ideal for large, drafty rooms. It features a 1-year manufacturer’s warranty and is easy to contact for customer service.
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This space heater is designed for large, drafty rooms. It has a 110 volt output and is powerful enough to heat a large space quickly and efficiently.
Dreo Space Heaters for Indoor Use, Portable Electric Heater for Bedroom Large Room Office Garage, 1500W Fast PTC Ceramic Heating with Remote, Thermostat, Oscillating, Timer, Multiple Safety Protection

Key Features:
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This space heater is made of V0 flame-retardant materials and has multiple safety features, including built-in smart tip-over protection, overheat protection, 12-hour timer, 24-hour automatic power off without interaction, V0 flame retardant 2-prong plug, and sturdy 6ft long flat power cord.
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This space heater is designed for larger, draftier rooms and can heat up quickly with 1500 watts of power. PTC ceramic heating provides even, consistent warmth and the space heater also features a tip-over and overheat protection for safety.
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This space heater is designed for large, drafty rooms. It is quiet, efficient, and will not disturb your sleep or work.
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The space heater has a trackball system that creates smooth and quiet oscillation, and a 70° wide-angle oscillation that boosts heating coverage by 20%.
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The space heater is designed to be energy efficient and can be adjusted to different temperatures based on the ambient temperature.
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This space heater is for a large drafty room and has a touchscreen on top of the heater for easy reach, as well as a remote that provides full access from up to 26 feet away. The 16-inch compact design makes this space heater a real space saver that is easy to move around with its hidden handle.
Kismile 1500W Oil Filled Radiator Heater, Portable Electric Heater with 3 Heat Settings, Adjustable Thermostat, Overheat & Tip-Over Protection, Oil Heaters for indoor use (Black)

Key Features:
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This space heater is perfect for a large, drafty room. It is oil-filled and has a size of 13.9″ x 9.4″ x 26″. It will take about 10 minutes for the heater to heat up after the power is switched on.
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This space heater is perfect for large, drafty rooms. It is portable and convenient, and comes with cord storage to prevent your child or pet from stepping on wires. The smooth castors make it easy to move from room to room, and the heater is stylish enough to fit in with any decor.
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If you are looking for a space heater to use in a large, drafty room, this one may be a good option for you. It features a smart thermostat with three different modes, allowing you to choose the level of heat that you need. Additionally, it has an indicator light to let you know when it is turned on.
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This space heater has automatic overheat protection and a tip-over switch for safety. It also has a power indicator light to let you know it’s plugged in, and is ETL certified.
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This space heater is perfect for large, drafty rooms. It features a thermostat for easy temperature control, and it heats up slowly so you can enjoy the warmth right away.
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This space heater is for large, drafty rooms and has an indicator light to show when it is powered on. It is important to unplug the power when not in use for electrical safety reasons.
Space Heater, 1s Fast Heating Electric Heaters for Indoor Use with 3 Settings, Wide Oscillating Ceramic PTC Personal Heater, Aikoper Portable Room Small Heater with Overheat & Tip-over Protection

Key Features:
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This space heater is ideal for large, drafty rooms. It features two heat settings and a fan-only setting, so you can customize your heating/cooling needs. In winter, the oscillating heater disperses evenly enjoyable heat, while in the summer it provides pleasant cooling that invigorates.
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This space heater is designed for larger, draftier rooms, and uses an advanced ceramic PTC heating element to quickly and quietly heat the space. It is also oscillating, meaning it will circulate the heat throughout the room, and is portable so it can be used anywhere in your home or office.
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If you’re looking for an electric space heater for a large, drafty room, this one from ____ is a great option. It features built-in oscillation for wider and more effective heating and cooling, and it quickly envelops you in comfortable warmth.
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This space heater is safe to use and will keep your room at a comfortable temperature. It features an overheating protection sensor, cool-touch housing, and tip-over protection switch.
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This space heater has a unique, award-winning design inspired by a tree branch. It’s lightweight and portable, making it easy to move around and use in different areas as needed. It’s perfect for use in a large, drafty room and can help keep you warm and comfortable.
Portable Space Heater 1500W with Thermostat, Electric Space Heater,3 Modes, Safe and Quiet , Office Room Desk Indoor Use

Key Features:
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This space heater uses advanced PTC heating technology to quickly heat up any space. It has an efficient fan that delivers the heat better. You can enjoy a more warm living room, bedroom or office with this space heater.
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This space heater is ideal for large, drafty rooms. It features three different heat settings and a fan-only setting, so you can control it to your own needs. It’s perfect for hot summer days, cool autumn evenings, or cold winter nights.
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This space heater is perfect for large drafty rooms. It is compact and has an ergonomic built-in handle for easy portability.
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The space heater is equipped with a advanced overheat protection sensor and a smart tip-over switch to protect you and your loved ones.
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This space heater has an adjustable thermostat that allows you to customize the heating temperature. You can set the dial to your desired temperature, and it will help to keep you comfortable all the time.
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

Key Features:
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This space heater is designed to heat up a large, drafty room quickly and evenly. It features advanced PTC ceraming heating technology and an ultra-efficient fan.
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The space heater is energy-efficient and has three different heat settings and a fan-only mode. It is designed to help cut down on electric bills by heating only the spaces that are used, rather than wasting money on central heating.
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This space heater has an adjustable thermostat so you can customize the temperature to your needs. It is also designed for larger, draftier rooms, making it a great option for those who want to stay warm and comfortable.
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This space heater is perfect for large, drafty rooms. It is compact and portable, with an ergonomic built-in handle, making it easy to move from room to room. It will keep your office, kitchen, bedroom, guest room, study or living room warm and comfortable.
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This space heater is safe for large, drafty rooms. It has an advanced overheat protection sensor and a smart tip-over switch that will automatically turn off the heater if it overheats or gets tipped over.
Space Heater For Large Drafty Room FAQs
1. What is the best space heater for large, drafty rooms?
The best space heater for large, drafty rooms is a convection heater. Convection heaters work by circulating warm air throughout the room, which is ideal for drafty rooms.
2. How much does a space heater for a large room cost?
There is no definitive answer, as the cost of a space heater for a large room can vary depending on the size and power of the heater, as well as the specific features and brand. However, space heaters for large rooms can typically cost anywhere from $50 to $200.
3. How do space heaters for large rooms work?
Space heaters for large rooms work by heating up a large area at once. They are usually placed in the middle of a room and use a fan to circulate the heat around the room.
4. What are the benefits of using a space heater for a large room?
There are several benefits of using a space heater for a large room, including:1. They can help to evenly distribute heat throughout the room, making it more comfortable for occupants.2. They can help to reduce energy costs by allowing you to lower the overall temperature of the home.3. They can provide targeted heat to specific areas of the room, which can be beneficial if someone is working or studying in that space.4. They can help to create a cozy atmosphere in a large room, making it feel more intimate and inviting.
5. Are there any drawbacks to using a space heater for a large room?
There are several drawbacks to using a space heater for a large room. They include:1. Space heaters can be a fire hazard.2. They can be expensive to operate.3. They can be noisy.4. They can be difficult to keep clean.
Conclusion
There are many great space heater for large drafty room on the market. Our list of the best space heater for large drafty room will help you save time researching and choosing the best one for you.