10 Best Space Heater For 1200 Square Feet [2025]

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Finding the best space heater for 1200 square feet can often feel like a daunting task. With so many options available on the market, from different types of heaters to varying brands and features, it can be overwhelming to determine which one will best meet your needs. Factors such as heating efficiency, safety features, noise levels, and energy consumption all come into play, making the decision process complex and time-consuming. Many consumers find themselves sifting through countless reviews and specifications, leaving them frustrated and unsure of where to start.

To simplify this process, we have meticulously researched and shortlisted the top 10 products that stand out in the crowded space heater market. Our selection criteria focused on performance, reliability, and user satisfaction, ensuring that these heaters deliver optimal warmth and efficiency for a space of 1200 square feet. By providing you with a curated list, we aim to save you time and hassle, allowing you to make an informed decision without the stress of extensive research. Whether you need supplemental heat for your home, office, or workshop, our guide to the best space heater for 1200 square feet will help you find the perfect solution tailored to your requirements.

Top 10 Best Space Heater For 1200 Square Feet In The Market

Last update on 2025-03-23 / Affiliate links / Images from Amazon Product Advertising API

Best Space Heater For 1200 Square Feet Reviews

Bestseller No. 1
GiveBest Portable Electric Space Heater, 1500W/750W Ceramic Heater with...
  • 2 in 1 heater fan: This ceramic heater provides two heat levels, 1500W or 750W and one cool air fan, you can use it both for winter and summer. Thermostat control of the heater will turn the heater off when it reaches a preset temperature and turn the heater back on when the temperature dips below the thermostat setting
  • Multi protection safety system: These heaters are made of flame retardant material avoiding any fire hazard. Automatic safety shutoff system will shut the heater off when the heater overheat. The tip over protection system will also shut the heater off when the heater was knocked over by accident and it will come back on automatically if it is up righted
  • Compact and powerful: With build in carry handle, this portable mini heater helps to reinforce the potential of rather low electrical bills by using at the place where you need when you don't want to warm the full house with other centralized heaters
  • Quiet and fast heating: The noise this ceramic heater makes is lower than 45 decibels, quiet enough for most people to use in a bedroom while sleeping. With PTC ceramic heating tech and high speed fan, this heater put out tons of heat to heat up 200 square feet in seconds
  • Upgrade abs material: Upgrade abs material applied, which is more flame-retardant. The room heater with six feet lead cord and 2 prong connection has a long lasting life
Bestseller No. 2
Heat Storm Phoenix HS-1500-PHX, Infrared Space Heater with Attachable Feet,...
  • This portable 1500 watt infrared heater has the power to heat up a small room or office with its 5200 BTU heat output. Two power modes, one uses the full 1,500 watt power while the other only uses 750 watts.
  • Our patented heat exchanger with HMS Technology combines with humidity in the room to provide soft, safe heat without reducing oxygen or humidity. Safe to touch, even the grill.
  • Small convenient size makes this perfect for any room in the house. Hang it on the wall or set it on the ground thanks to removable feet and wall mounting points on the back of the heater.
  • Built in thermostat with LED display shows you what the ambient temperature is and helps regulate the temperature efficiently. Included remote control allows you to control the temperature with ease.
  • This heater comes with a 1 year manufacturer warranty
Bestseller No. 3
NewAir NGH160GA00, 120V Electric Portable Garage Heater, Heats Up to 160 Square...
  • [SAFETY FIRST] - Our Garage Heater ensures safety with a cool-to-the-touch design, internal thermostat, and automatic shut-off, preventing overheating.
  • [PORTABLE WARMTH] - Enjoy flexibility with adjustable temperature control, 2 heat modes, a tilting head, and an easy carry handle for convenient mobility.
  • [FAST HEAT] - Experience rapid warmth with a ceramic heating plate and a powerful 200 CFM fan, delivering a steady stream of comforting heat.
  • [QUALITY BUILD] - Crafted for durability, this heater boasts a rugged shell designed to withstand tough conditions in any workspace, ensuring long-lasting performance.
  • [PLUG AND PLAY] - With a 120-volt plug, this portable heater is versatile, fitting into any standard outlet for quick and convenient use wherever you need efficient warmth.
Bestseller No. 4
LifeSmart Infrared Quartz Space Heater, 8 Element 1500W Portable Heater with...
  • Indoor space heater is designed to warm up to a 1000-square-foot room, making this ideal for bedrooms, living rooms, and basements
  • Designed with 8 regular infrared tube elements and metal casters that allow you to maneuver this heat wherever you are
  • Includes 3 adjustable heat power settings (high, low, and eco) to provide as much or as little heat as needed; Use the remote control to adjust the temperatures and timer from anywhere
  • Programmable feature allows you to set a start time for customization and includes a tip-over safety feature; Wake up in the morning feeling warm
  • Built with a digital LED display with an adjustable thermostat between 50 to 90 degrees Fahrenheit; Dimensions (L x W x H): 13.1 x 16 x 16.5 inches
Bestseller No. 5
Dreo Space Heaters for Indoor Use, 1500W Fast Heating Portable Heaters with...
  • Speedy heat for instant comfort: With 1500W PTC ceramic heating and Hyperamics Tech,this portable heater provides quick and soothing warmth in seconds.It turns cold rooms into cozy spaces with a heating speed of 11.6 ft/s, covering up to 250 sq.ft.
  • Cozy warmth anywhere you are: With a 70° wide-angle heating capability, DREO Space Heaters spread warmth throughout your room. Perfect for large spaces like bedrooms, living rooms, and offices.
  • Peerless safety and reliability: Enjoy top safety with this indoor heater, featuring Shield360° protection, tip-over and overheat safeguards, a 24-hour auto-off function, and V-0 flame-retardant materials. ETL-listed for your peace of mind.
  • Perfect temperature, every time: Set your preferred heat level with the digital thermostat on this electric heater, adjustable between 41-95°F. It ensures precise heating and helps save energy while keeping you warm and cozy.
  • Whisper-quiet warmth for restful nights: DREO’s bedroom heater runs quietly, thanks to its brushless DC motor and winglet fan design that reduces turbulence. With noise levels as low as 34dB, it’s perfect for undisturbed sleep.
Bestseller No. 6
Newair 5600W Portable Electric Garage Heater - Heats Up to 600 sq. ft. with...
  • [POWERFUL FAN FORCED HEATING] - With 5,600 watts of heating power, this electric garage heater packs a punch. It's strong enough to warm up to 600 square feet—perfect for a two-car garage or a 24x24 workshop or shed.
  • [RUGGED EXTERIOR BUILT TO LAST] - Black powder coated finish protects against scratches and scuffs, making this sturdy steel-bodied heater perfect for garages, workshops and light industrial environments. Alarm-No
  • [THERMOSTAT & AUTO-FAN TEMP CONTROL] - Set the temperature you want. Once the space has reached the ideal temperature, the fan will automatically kick-in as needed to keep your workshop warm. It’s that easy to get the heated working environment you need in winter.
  • [PORTABILITY FEATURES FOR FAR-RANGING HEAT] - Take advantage of 2 portable features: the cord wrap and carry handle. Together they make it easy for you to position or move your heater to the most ideal place in your garage, workshop, or shed.
  • [SAFETY FEATURES FOR PEACE OF MIND] - This UL-certified heater has an automatic shut-off function that prevents overheating. The outer construction stays cool after use to ensure safety for you and your space.
Bestseller No. 7
Comfort Zone CZ550 1500 Watt Portable Electric Indoor Radiant Wire Element Space...
  • KEEP WARM ANYWHERE: Stay toasty in your living room, bedroom, and office space without spending money to heat your entire home
  • HEATS LARGE AREAS: Powerful heating elements provide radiant heat to a 1,000 square-foot area
  • SAFETY FIRST: Built-in safety tip-over switch, overheat protection, and stay-cool housing to maximum safety
  • ADJUSTABLE TEMP: Adjustable thermostat controls let you adjust the output to your comfort level
  • PLACE ANYWHERE: Low-profile design lets it fit in the corner, under your desk, or on the tabletop without getting in the way
Bestseller No. 8
Dreo Space Heater, 1500W Portable Electric Heaters for Indoor Use, PTC Ceramic...
  • Faster Heat Than Ever: Powered by Dreo Hyperamics Technology, Atom One space heater heats up more efficiently with up to 1500W working power, reaching your desired temperature immediately, letting you feel fast, balmy heat straight away. This electric heater is meant to sit by your feet on the floor, near your hands on a desk, or carry around indoors. Add our heaters for indoors use to your cart & experience our amazing heater and customer service
  • Shield360° Protection: Dreo Room Heater Heat up your day and night without worries. ETL-listed Shield360° system provides tip-over and overheat protection, as well as an enhanced safety plug. Along with UL94 V-0 flame-retardant materials to ensure ultimate safety in all aspects
  • Save More on Energy Bills: ECO Mode adjusts the heat level automatically to reach your desired temperature while saving more on energy bills. Personalize your own comfort with the digital thermostat from 41 to 95 ℉, adjustable in 1℉ increments. Precise Heat, Precise Comfort
  • Warm Any Angle: Experience the heat that envelopes you in the widest way possible. 70° wide-angle oscillation sweeps around to cover the whole area, providing wide-reaching heat for your bedroom, garage, basement, office, desktop, etc
  • Engineered to be Quieter: Brushless DC motor and 9 aerodynamic blades smooth out airflow and eliminate air turbulence, delivering soft, tranquil warmth. As quiet as 37.5 dB, you can sleep or work with peace of mind
  • Heat the Way You Like: With various modes (High/Medium/Low/ECO/Fan Only), the heat comes in many forms, from powerful heat to more energy-saving ECO heat. Dreo Atom One electric heater with remote control easily provides the balance you want between heat and energy saving
Bestseller No. 9
Space Heater,Portable Heater Electric Space Heaters for Indoor Use 1200W/800W...
  • 🔥Fast Heating and Thermostatic Control: This electric desk heater build in PTC ceramic heating tech as well as high speed fan helps heat the room quicker, and covers the 200 square feet office or room in minute fast and effectively.Besides,our this room heater has a built-in temperature controller,which can make the temperature output stably, allowing you to enjoy a warm indoor temperature.
  • 🔥Tip-over & Overheat Protection: The small space heaters for indoor use quipped with a switch to switch off the machine if it is over returned, the design of overheat protection will switch off the appliance automatically in case of severe overheating.No more worrying about your dog or kitten knocking over the space fan and getting hurt.
  • 🔥Space Heater with 2 Heat Settings: High Heat (1200w) / Low Heat (800w).The button on the back can control low temperature/off/high temperature, which is convenient to use.Our energy-efficient interior space heater features 5 different heat settings (LOW, HIGH), so you can tailor it to your exact needs. Instead of wasting a fortune on central heating, you can warm just the spaces you actually use.
  • 🔥Low Noise To Use:The noise of the electric desk heater is lower than 53 dB level, the small space heater is use in the bedroom and office when falling asleep and working. Our mini heater fan can warm up space you need when studying, reading, working, and watching the movie without disturb.
  • 🎁Perfect Gift Idea: Our space heaters for indoor use are packaged in a beautiful gift box and are the great gift for family, parents and friends. It is worth to mention that the compact design of the space heater allows it to be installed everywhere, suitable for living room, bedroom or office.Electric heater is a heartwarming gift.Also can send warm greetings to your family members or friends with this warm space heater
Bestseller No. 10
GiveBest Smart Wall Heater - 1500W Space Heater for Indoor Use, Work with Alexa,...
  • 【Smart Control Convenient Operation】Control through WiFi with a smartphone app, directly with the remote, via the touchscreen, or through voice commands with Alexa(through Alexa-enabled devices). Switch between three different heating modes, adjust temperature, set timers, and change modes with ease, offering the convenience of a smart home. The remote control requires 2 AAA batteries (not included)
  • 【Wall-mounted or Floor Placement】This heater can be wall-mounted or used on the floor with its standing base. Whether you need to save space by mounting it on the wall or use it in different rooms, it easily meets your needs. Its dimensions are 4.7"D x 11.4"W x 16"H, making it ideal for heating bedrooms and small spaces.
  • 【Efficient Heating Quick Warm-Up】 With a 1500-watt and 5200 BTU primary heat source, it can quickly warm well-insulated spaces covering up to 200 square feet(in a well heat insulated room), ensuring the room reaches a comfortable temperature swiftly.
  • 【Quiet Operation】The heater features a quiet centrifugal fan that provides efficient airflow while maintaining low noise levels, allowing you to enjoy a quiet and comfortable warm environment at home or in the office.
  • 【Energy Saving ECO Mode】 There are three modes: Heat for warmth, ECO for energy-saving, and Fans for improved air circulation. The ECO mode is designed for high energy efficiency, helping you save on energy costs. Built-in adjustable thermostat and timer functions ensure minimal power usage and economical operation.
  • 【Versatile Use Across Multiple Spaces】Perfect for various indoor environments, this heater is ideal for bedrooms, offices, garages, bathrooms, RVs, and basements. Whether you need warmth in your living room or your workspace, it adapts seamlessly to provide comfort wherever it's needed.
  • Note: This product comes with a plug directly, and there needs to be a socket next to the installation location.The heater is not currently compatible with 5G WIFI, only compatible with 2.4 GHz WIFI. Please confirm before purchasing

Last update on 2025-03-23 / Affiliate links / Images from Amazon Product Advertising API

The Bottom Line

In conclusion, selecting the best space heater for 1200 square feet can significantly enhance your comfort during colder months, ensuring that you maintain a warm and cozy environment in larger rooms or open spaces. Throughout this article, we have carefully evaluated various models based on key factors such as heating efficiency, safety features, energy consumption, and user reviews. Our selection of the top 10 products is designed to provide you with a range of options tailored to diverse heating needs and preferences.

By following our list, you can make an informed decision that aligns with your specific requirements and budget. Each of these recommended space heaters has been chosen for its reliability and performance in heating larger areas efficiently. Whether you prioritize portability, design, or advanced features like smart technology, you can find a suitable option here that will not only warm your space effectively but also enhance your overall indoor comfort. Trust in our comprehensive guide to help you choose the best space heater for 1200 square feet, ensuring a cozy atmosphere all winter long.

Pamela Couch

I am a designer, shoe-obsessed lifestyle expert, and founder of https://footwind.net/, a shoe boutique located in Downtown Atlanta. I love shoes and I love being able to share my passion for them with others.