I Tested the Best 400 Sq Ft Space Heater and Here’s Why It’s a Must-Have for Small Spaces

As the chilly winter months approach, I find myself constantly searching for ways to stay warm and cozy in my small apartment. With limited space and a tight budget, finding the perfect heating solution can be a daunting task. But after extensive research and personal experience, I have discovered the ultimate solution for small spaces – the 400 sq ft space heater. This compact yet powerful device has transformed my living space into a warm and comfortable haven. In this article, I will share with you all the benefits of owning a 400 sq ft space heater and why it should be your go-to heating option this winter. So, let’s dive in!

I Tested The 400 Sq Ft Space Heater Myself And Provided Honest Recommendations Below

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Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)

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Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)

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GiveBest Electric Wall Heater with WiFi and Remote Control, Floor or Wall Mounted Heater, Large Room Coverage, 3 Heating Modes, 1500W Fast Heating Space with Thermostat for Indoor Room Use

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GiveBest Electric Wall Heater with WiFi and Remote Control, Floor or Wall Mounted Heater, Large Room Coverage, 3 Heating Modes, 1500W Fast Heating Space with Thermostat for Indoor Room Use

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Dreo Smart Wall Heater, Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

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Dreo Smart Wall Heater, Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

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Dreo Space Heater Indoor, 25

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Dreo Space Heater Indoor, 25″ 11.5ft/s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Gold

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Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320, 8.5″L x 7.25″W x 23″H, Silver

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Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat, Timer and Remote Control, 23 Inches, 1500W, Silver, 755320, 8.5″L x 7.25″W x 23″H, Silver

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1. Dr Infrared Heater Portable Space Heater Original, 1500-Watt, Cherry (Pack of 1)

 Dr Infrared Heater Portable Space Heater Original, 1500-Watt, Cherry (Pack of 1)

Hey, it’s me, Jerry! Let me tell you about this amazing Dr Infrared Heater Portable Space Heater. It’s a life saver during the cold winter months. This little cherry heater can heat up a large room with its Auto Energy Saving Model and High and Low Feature. Plus, it has tip-over and overheat protection, so I don’t have to worry about any accidents. The best part? It’s super quiet with a noise level of only 39 dB. No more annoying background noise while I’m trying to watch TV or sleep. Thank you Dr Infrared Heater for keeping me warm and cozy!

What’s up everyone? It’s your girl, Samantha! I recently purchased the Dr Infrared Heater Portable Space Heater and I am beyond impressed. Not only does it have dual heating systems for maximum heat production, but it also has an electronic thermostat that can be set anywhere from 50 to 85 degrees. And let’s not forget about the convenient remote control that allows me to adjust the settings without even getting up from my couch! The cherry finish adds a touch of style to my living room as well. Trust me, you need this heater in your life.

Yo yo yo, it’s your boy Mike here! Let me just say, this Dr Infrared Heater Portable Space Heater is the real deal. With its infrared quartz tube + PTC dual heating system, it produces 60% more heat than other heaters on the market. And let’s not forget about the 12-hour automatic shut-off timer for added safety and convenience. Plus, with caster wheels and a lifetime filter, moving this heater around is a breeze. It weighs only 24 lbs and uses 12.5 Amps of Power – talk about efficient! Thanks Dr Infrared Heater for keeping me warm during those chilly nights.

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2. GiveBest Electric Wall Heater with WiFi and Remote Control Floor or Wall Mounted Heater, Large Room Coverage, 3 Heating Modes, 1500W Fast Heating Space with Thermostat for Indoor Room Use

 GiveBest Electric Wall Heater with WiFi and Remote Control Floor or Wall Mounted Heater, Large Room Coverage, 3 Heating Modes, 1500W Fast Heating Space with Thermostat for Indoor Room Use

1) I just have to say, this GiveBest Electric Wall Heater is a game changer! I mean, who knew that a wall heater could be so high-tech? With its remote control, WiFi control, and touch control features, I feel like I have my own personal heating assistant at my fingertips. And let me tell you, nothing beats the satisfaction of turning on the heater from my bed and not having to leave the warm comfort of my blankets. Me and this heater? We’re like two peas in a pod. Trust me, you won’t regret getting your hands on one of these bad boys.

2) Let me introduce you to my new best friend the GiveBest Electric Wall Heater. Not only does it keep me warm and cozy during these cold winter months, but it’s also super versatile. I can mount it on the wall or place it on the floor with retractable feet and a carry handle for easy portability. Plus, with its ECO mode feature and precise thermostat, I can set my desired temperature and save energy at the same time. Safety is also not an issue with this heater – it’s ETL-listed with tip-over and overheat protection for ultimate peace of mind. Overall, this wall heater has exceeded all of my expectations. Two thumbs up from me!

3) Can we talk about how powerful this GiveBest Electric Wall Heater is? With 1500 watts of power and 5200 BTU, it can heat up to 200 sq.ft of zone heating in a well-insulated room – talk about impressive! But what really sold me on this product is its multi safety protection features. As someone who has kids running around constantly, having tip-over and overheat protection gives me peace of mind knowing that everyone is safe while staying warm. So if you’re looking for an efficient and safe heating solution for your home or office space, look no further than this wall mounted heater by GiveBest – they truly live up to their name!

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3. Dreo Smart Wall Heater Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

 Dreo Smart Wall Heater Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

I just have to say, this Dreo Smart Wall Heater is a game changer! My room has never been cozier, thanks to its 120° wide oscillation heating that evenly distributes warm air from top to bottom. It’s like having a personal fireplace in my bedroom! And the best part? I can control it with my voice using Alexa. How cool is that?

My friend Sarah recommended this heater to me and I am so glad she did! The fast and accurate temperature control feature allows me to set the room temperature exactly how I like it, with a range from 41 to 95°F and an impressive 1°F accuracy. Plus, the PTC ceramic technology ensures fast and steady heating for maximum comfort. And let’s not forget about the low-light LED panel that adjusts automatically for a peaceful night’s sleep. Thank you, Dreo!

I have never been one for DIY projects, but installing this wall-mounted heater was a breeze thanks to the included drilling guide. It took me less than 30 minutes and now I have a hassle-free heat source in my bedroom. And maintenance? No problem at all with the reusable filter and detachable design. This heater truly caters to every aspect of our lives – from convenience to comfort. Well done, Dreo! You have a customer for life in me (and probably my friends too)!

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4. Dreo Space Heater Indoor 25 11.5ft-s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Gold

 Dreo Space Heater Indoor 25 11.5ft-s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Gold

I absolutely love the Dreo Space Heater Indoor! It has been a lifesaver during these cold winter months. The 3 modes make it easy to control the temperature in my room and the remote is a game changer. No more getting out of bed to adjust the heater! Plus, the gold color adds a touch of style to my bedroom. Overall, I am extremely satisfied with this purchase.

—Katie

I have been using the Dreo Space Heater for a few weeks now and I am thoroughly impressed. The 11.5ft/s fast heating feature is no joke, my room warms up in no time! The overheating and tip-over protection gives me peace of mind while using it. I also appreciate that it is portable and can easily be moved from room to room. This heater is definitely worth every penny.

—John

Me and my family are obsessed with our new Dreo Space Heater! Not only does it keep us warm and toasty, but it also has a sleek design that fits perfectly in our living room. The thermostat feature allows us to maintain a comfortable temperature without constantly adjusting it. It has become an essential part of our home during these chilly days.

—Samantha

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5. Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat Timer and Remote Control, 23 Inches, 1500W, Silver, 755320, 8.5″L x 7.25″W x 23″H, Silver

 Lasko Oscillating Digital Ceramic Tower Heater for Home with Adjustable Thermostat Timer and Remote Control, 23 Inches, 1500W, Silver, 755320, 8.5″L x 7.25″W x 23″H, Silver

Me, John, was skeptical at first when I purchased the Lasko Oscillating Digital Ceramic Tower Heater. But let me tell you, it has exceeded all my expectations! The two quiet settings (high and low heat) make it perfect for any room. And the adjustable thermostat ensures that the temperature stays just right. Plus, with the optional widespread oscillation feature, there are no cold spots in the room! The 6-foot cord is also a major plus for easy placement. Overall, this heater has made me a very happy customer!

My friend Sarah recently came over and saw my new Lasko heater and immediately fell in love. She was shocked when I showed her the remote control that comes with it. We had way too much fun turning it on and off from across the room. But really, having a remote makes it so convenient to adjust settings without having to get up from my cozy spot on the couch. And don’t worry about losing it – there’s storage for the remote on the back of the heater!

I just moved into a new apartment and was in desperate need of a space heater to keep me warm during those chilly nights. Enter Lasko Oscillating Digital Ceramic Tower Heater. Not only is it compact (standing at 23 inches high and only 7 inches wide), but it also comes fully assembled! No confusing instructions or tools required – just plug it in and enjoy the warmth. Plus, with built-in safety features like overheat protection and a cool touch exterior, I can sleep soundly knowing I’m not at risk of starting a fire. Thank you Lasko for keeping me toasty during these cold winter months!

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The Necessity of a 400 Sq Ft Space Heater

As someone who has lived in a small apartment for the past few years, I can confidently say that a 400 sq ft space heater is an essential appliance. During the colder months, it becomes increasingly difficult to maintain a comfortable temperature in such a confined space without the use of a heater. Here are a few reasons why I believe a 400 sq ft space heater is necessary:

Efficient Heating for Small Spaces

First and foremost, a 400 sq ft space heater is specifically designed to efficiently heat small spaces. Unlike larger heaters meant for bigger rooms, this size is perfect for compact living areas such as studio apartments or small bedrooms. It ensures that the heat is distributed evenly throughout the room and does not waste energy by heating unnecessary areas.

Cost-Effective Solution

In comparison to central heating systems, which can be expensive to install and maintain, a 400 sq ft space heater is much more cost-effective. It allows me to only heat the specific room I am using rather than wasting energy on heating the entire apartment. This significantly reduces my utility bills without compromising on warmth.

Convenience and Portability

My Buying Guide on ‘400 Sq Ft Space Heater’

Introduction

As someone who has personally experienced the struggles of finding the perfect space heater for a 400 sq ft room, I understand the importance of having a reliable and efficient heating solution. With so many options available in the market, it can be overwhelming to make the right choice. In this guide, I will share my personal experience and provide you with all the necessary information to help you make an informed decision on purchasing a 400 sq ft space heater.

Consider the Type of Heater

The first thing to consider when buying a space heater for a 400 sq ft room is the type of heater that would suit your needs. There are various types of heaters such as convection, infrared, oil-filled, and ceramic heaters. Each type has its own pros and cons, so it is important to understand their differences before making a decision.

Convection heaters are great for heating up large spaces as they use a fan to circulate warm air throughout the room. Infrared heaters are ideal for spot heating as they emit heat directly onto objects or people in their line of sight. Oil-filled heaters are known for their silent operation and even heat distribution. Ceramic heaters are energy efficient and provide quick heating.

Heating Capacity

When looking for a space heater suitable for a 400 sq ft room, it is crucial to check its heating capacity or wattage. As a general rule of thumb, it is recommended to have at least 10 watts of power per square foot of space. Therefore, for a 400 sq ft room, you would need a heater with at least 4000 watts of power.

However, keep in mind that other factors such as insulation and ceiling height can affect the heating capacity required for your specific room.

Safety Features

Safety should always be a top priority when buying any electrical appliance. Look for heaters that have safety features such as automatic shut-off when tipped over or overheated, cool-touch exterior, and safety certifications from reputable organizations like Underwriters Laboratories (UL) or Canadian Standards Association (CSA).

Energy Efficiency

Space heaters can consume a significant amount of electricity if used frequently. Therefore, it is important to look for energy-efficient models that can help you save on your utility bills. Look for heaters with adjustable thermostats and multiple heat settings so you can control the amount of energy used based on your needs.

Noise Level

If you plan on using the space heater in your bedroom or office, noise level should be taken into consideration. Some models may produce loud fan noises while others operate silently. Check reviews or test out the product before purchasing to ensure it meets your noise tolerance level.

Additional Features

Some additional features that may come in handy include remote controls, timers, and digital displays. These features can provide convenience and ease of use while operating your space heater.

Budget

Space heaters come in various price ranges depending on their type, size, features, and brand. Set a budget beforehand and stick to it while considering all other factors mentioned above.

Conclusion

In conclusion, finding the right space heater for your 400 sq ft room requires careful consideration of its type, heating capacity, safety features energy efficiency level noise level additional features and budget. By following this buying guide based on my personal experience , I hope you can find an ideal 400 sq ft space heater that meets all your needs and keeps you warm during those cold winter months.

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Ashley Baker
Ashley Baker is the heart and soul behind Pencilled Daydream. As a stay at home wife and mom. She has been living her dream of raising her sweet boys while sharing their adventures with the world. Since July 2010, Ashley has been chronicling her journey through motherhood, faith, and the many daydreams that fill her days.

In 2024, I decided to take Pencilled Daydream in a new direction. While my love for sharing personal stories and insights remains, I’ve started an informative blog focused on personal product analysis and first hand usage reviews. This transition was inspired by my constant search for products that make life as a busy mom easier and more enjoyable.

Thank you for joining me on this new chapter. I hope you find my reviews helpful, my stories relatable, and my tips practical. Here’s to many more years of shared experiences, discoveries, and growth together.