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The 8 Best energy star rated space heater of 2024

Are you trying to find energy star rated space heater among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling energy star rated space heater on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 26 hours of research and did 41 energy star rated space heater tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best energy star rated space heater you can buy today

SaleNo. 1
Vremi 22 Pint 1,500 Sq. Ft. Dehumidifier Energy Star Rated for Medium Spaces and Basements
  • Our dehumidifier removes up to 22 pints (30 Pint 2012 DOE Standard) from the air per day. This Energy Star certified dehumidifier is fit to quickly and effectively absorb moisture with minimal energy consumption in medium to large rooms
  • We designed our dehumidifier with convenience and style in mind. This dehumidifier sports a sleek, clean look with convenient built-in wheels and handles, and a quiet fan that does its job without too much noise
  • It's a dehumidifier, not a rocket ship, and our user-friendly features reflect this. Simply adjust the appliance to your ideal moisture setting, let it run its continuous 24-hour cycle until the tank is full, and it'll then shut-off automatically. For added convenience, there’s also a drain hose outlet for continuous draining (Note: Drain hose is not included with purchase of product)
  • Our portable dehumidifier features a Turbo mode that increases fan speed for maximum moisture removal. This product effectively reduces humidity and maintains a level of dryer air that can help you feel more comfortable
  • Dehumidifiers emit heat when in use (that’s how they work). This model is intended for any indoor space up to 1,500 square feet. It measures 16.2 x 10.8 x 20.0 inches, has a 3 liter (0.8 gallons) water tank capacity, and removes up to 4 gallons (30 pints) of moisture from the air per day
SaleNo. 2
Midea 8000 BTU Window Air Conditioner with Heat, Inverter Tech Ultra-Quiet Operation, 35% Energy-Saving, APP & Voice Smart Control, Energy Star Rated, Cools up to 350 Sq. Ft., fits Summer and Fall
  • Multi-Season Comfort - Midea 8000 BTU window air conditioner with heat is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 350 square feet. NOTE: heat pump function works when outside temp> 41°F.
  • Easy To Use – This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Control your wifi enabled window ac with heat unit from anywhere with the MSmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
  • Save Energy Being Cool – Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
  • Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
  • Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 8000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
SaleNo. 3
SWEETFULL Space Heater for Indoor Use, LED Bladeless 1000W Energy Efficient Portable Heater 2-8h Timer, Electric Heater Gifts for Women,Birthday Gifts for Women Mom,Womens Gifts for Christmas Grandma
  • 【ENHANCED SAFETY FEATURES】The SWEETFULL portable heater prioritizes safety with built-in overheating protection. It also features an automatic 2-8 hour power-off function when accidentally tipped over, ensuring a safer heating experience.
  • 【ELEGANT BLADELESS DESIGN】The bladeless design of this space heater adds a touch of sophistication to your home. Perfect for small spaces, whether it's in your home, office, or dorm room, this room heater complements any decor while providing efficient heating.
  • 【DURABLE AND POWERFUL】Crafted from V0-grade refractory material, this indoor space heater is built to last. The PTC ceramic heating element quickly heats up within 2 seconds, delivering powerful warmth quietly with noise levels under 35dB.
  • 【LED HEATING MODES】Experience the latest technology with LED heating modes. This electric space heater offers a high heat mode of 1000W and a medium heat mode of 800W, allowing you to customize and enjoy the desired level of warmth.
  • 【ENERGY-EFFICIENT】Compared to traditional heaters, this desk heater provides faster and more efficient heating, effectively reducing energy consumption. Lower your thermostat and save on energy bills while enjoying a cozy and comfortable environment.
  • 【Exquisite Heater Christmas Gifts for Women Men】The electric heater indoor use is suitable for use as Christmas gifts for mom grandma him, birthday gifts for women men, anniversary gifts for her him, unique gifts for women, mom Christmas gifts, sister Christmas gifts, boyfriend gifts. womens gifts for christmas are perfect presents for Christmas,Mothers Day,Fathers Day,Birthday,Thanksgiving,Party,Valentines Day,Anniversaries,Retirement.
SaleNo. 4
Space Heaters for Indoor Use,2023 Upgraded PTC Space Heater Large Room 1500W,2s Fast Heating Heater with Sensor/Humidifier/3D Flame Effect/Oscillating,Heater for Bedroom,Office,Heat Up 260 sq.ft
  • 🔥【2023 Newest Upgraded PTC Fast Heating Space Heater】Space Heater with Sensor can heats only when you need.Hold down "M" the 3s button to activate the Infrared Sensor function.You needn't to turn on/off the portable small heater as you come and go.Our heaters for indoor use can detects your presence by the Infrared body Sensor then turn on /off the portable heaters for indoor use. The newest smart Infrared sensor function will save your energy bill in a large extent.
  • 💧🔥【Unique Portable Heater with Humidifier】Say No to Dryness!Our space heater indoor adopt the upgraded safe humidifying technology can let you get warmth without drying.Just need to pour some water into the water tank and press the humidifier buttons,you can enjoy the humidifier function;Heaters for indoor use adopt the separate water tanks that separate the humidification system from the heating system to give you a absolute safety.Electric heater can provide you mist up to 6-8H.
  • 🔥【2s Fast Safe Heating & Warm Fits Everywhere】Portable space heaters for indoor use adopt the upgraded high-quality materials and the newest upgraded heating technology,space heater indoor can deliver heat in seconds,the heating speed is 2-3 times that of traditional heaters.Heaters for indoor use with wider oscillating--Greater heating range makes your surroundings feel warmer.You can use the space heater to reach heat for office,indoor,room,garage,bedroom,basement,desk,yoga studios.
  • 🔥【Upgraded ETL Certified Protection】Space heater indoor adopt the ETL Certified Protection:tip-over and overheat protection.When the space heater is knocked down by accident,the bulit-in tip-over protection design will accurately alarm and automatically turn itself off.ECO(41℉~95℉)/LO(900w)/HI(1500W)/Fan,Oscillating,Low at 32db.ECO mode of the space heaters for indoor use which keeps the area at the desired temperature (turns on/off to maintain it),super save!
  • 🔇【Portable Space Heater & Ultra-Quiet Technology】space heaters for indoor use is so portable with handle & Easy-to-use.The size of the portable heaters for indoor use is prefect size can be perfectly placed anywhere;Our portable heater is 2 pounds so it can be conveniently carried wherever,The PTC electric ceramic heater adopt the newest Ultra-Quiet technology, is only 35db of sound,So you can enjoy the peace and warmth.
  • 😊【Perfect After-Sale Service& Risk-Free Purchase 】Our portable heaters for indoor use are sent after many checks,if you have any problems with our heater for office you receive can contact us through Amazon,we promise to return 30 days without reason & 1 year of warranty.If you have any questions please feel free to contact us,you will get a satisfactory solution in 24 hours:)
No. 5
Space Heater, 750W/1500W Electric Heater with Fast Safety Heating, RealSmart Portable Heater with Adjustable Thermostat, Fan Only, Built-In Folding Handle Small Heater for Bedroom, Office & Indoor Use
  • 【3S Fast Heating】Electric heater built-in advanced heating element, which provides faster and more efficient heating than traditional heaters. The heater can achieve 5118 BTUs heat output in 3 seconds, heating a small room or office. Want to get warm without waiting.
  • 【2 in 1 Function】Space heater has 750W, 1500W fast heating mode, fan only mode. The heater has adjustable thermostats to maintain a comfortable temperature. Just turn the knob to your desired heat setting and enjoy cozy warmth.
  • 【Safety Protection】Space heater has overheating protection and tip-over automatic shutdown. Ensure the safety of the elderly, children and pets. When the indoor temperature is too high or space heater accidentally falls over, the heater will automatically shut down through the safety protection system. When heater returns to the normal state, it will automatically resume the open state. Heaters are TUV certified for safe use in North America.
  • 【The Warmest Gift】Space heater retro yet stylish, the anti-scalding metal mesh design is tight and safe, small and light. 9.25 in.(W)x5.12 in.(D)x13.78 in.(H), only 4.73 lbs. This is the warmest Christmas and birthday gift for family and friends.
  • 【Portable Heater】Take it away! Electric heater has a foldable handle You can take it to the living room, bedroom, office, etc. The built-in power cord rack helps you solve the problem of wire storage and saves space.
No. 6
Dreo Space Heaters for Indoor Use, 15 Inch Portable Heater with 70°Oscillation, 1500W Electric Heaters with Remote, 12H Timer, Safety Heat, Large PTC Ceramic Electric Heater for Bedroom Home Office
  • Powerful heat for any space: This Dreo Solaris 317 space heater for indoor utilizes an Hyperamics 1500W advanced PTC system to provide rapid heat delivery and improve the circulation of warm air. Compared to traditional heaters, Solaris 317 can reach areas up to 200% farther, ensuring efficient and widespread heating in an instant
  • Unbreakable safety: The electric heater is built with a child-lock, tip-over protection, V0 flame retardant material, overheat protection, and safety plug, all certified by ETL. It provides comprehensive protection for your family, enhancing safety for children, strengthening defenses against accidents, and ensuring peace of mind for users
  • Cozy tranquility: Dreo's bedroom heater provides whisper-quiet operation, thanks to its brushless DC motor and winglet fan design that minimizes turbulence. Enjoy warmth in serenity and ensure a better sleep, with noise levels as low as 32dB
  • Always at the perfect temperature: This electric heater with Thermostat allows you to set your desired heat level within a wide range of 41-95℉ with ±1℉ increments, ensuring precise and efficient heating. This feature not only keeps you comfortable but also helps save energy
  • Experience even heat distribution: Our portable heater with a 70-degree oscillation function ensures warmth in every corner of your room. Set the heat flow to your preference, directing it in a specific direction or enjoying broader coverage
  • Energy-saving Eco mode: The Adaptive ECO mode automatically adjusts the heat level to maintain your preferred room temperature, allowing you to stay warm while saving on energy bills
No. 7
Antarctic Star Space Heater,Electric Portable Heater Fan for Indoor Use 1500W/750W ETL Certified Ceramic Small Mini Heater with Thermostat, Home Dorm Office Desktop and kitchen,BLACK
  • Easy Control Heater : Adjust the control knob on the right to turn the unit on. "I" is for producing heat at 750 watts, "II" will produce heat faster and hotter at 1500 watts, and ”Fan” will blow out cool air. Then turn the thermostat knob on the left toward the + sign.you can turn the Temperature Control Switch clockwise, to the highest setting. When the desired room temperature is reached, slowly rotate the temperature Control Switch counter-clockwise until the heater tums off automatically.
  • Overheat protection & Tip-over protection - 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. When the heater is accidentally overturned or the angle between the heater base and the ground exceeds 45 degrees, the heater will automatically cut off power to protect the safety of you and your family.
  • Compact and Powerful :Dimensions:9.45" x 7.28" x 5.31", 2.81 pounds light weight mini heater easy to carry around with handle.Heat 200 square feet in seconds. By heating the required small space instead of using other centralized heaters to heat the entire house, helping to save electricity bills. Small weight, easy to carry, suitable for bedroom, living room, study and office, etc.
  • Ceramic Technology :PTC heating element is the abbreviation of ceramic electric heating element, which is more stable than traditional heating element, heating quickly, safe and reliable. The heater has low thermal resistance, rapid heat exchange, automatic constant temperature, no redness on the surface of the electric heating tube heater, and can prevent burns, fires and other safety hazards. At present, it is an ideal electric heating component.
  • Low Noise :The noise this ceramic heater makes is lower than 45 dB, quiet enough for most people to use in a bedroom while sleeping. Provide a quiet space for your comfort.
No. 8
Antarctic Star Space Heater, Portable Heater Electric Ceramic Small Heater Indoor Use Oscillating Radiant Dish Heater Overheat Protection Quiet with Adjustable Tilt For home or office, 800W Black
  • Adjustable Heating Function: The Power of this heater can be adjusted, you can customize your own heating needs through the power knob. And the adjustable tilt head allows you to angle the unit more for more targeted warmth turn the power knob to desired heat setting(low power 400w /high power 800w).
  • Dimension of Electric Mini Heater : Size: 16.7”X10.0”X19.7”(L*W*H), power supply: 120 volts, AC 60HZ, power consumption: 400W and 800W(work better if the heater more near).
  • Soft Light: The Antarctic Star space heater has a soft yellow light. This light does not hurt the eyes, even if the long-term use will not have visual fatigue. This is your ideal choice for the day, but not very suitable in dark night.
  • SUPERIOR SAFETY: Featuring a tip-over switch to prevent fire and electrical shock and overheat protection to automatically shut off in the case of overheating, this radiant heater is built for safety.
  • VERSATILE HEATER: Great for heating small rooms or preventing pipes from freezing, this heater is a must-have for homeowners in colder climates who need help optimizing the temperature of their space.
SaleNo. 9
Space Heater Electric Low Energy - 1500W Indoor Ceramic Fast Heating Fan Heater with Thermostat ECO Efficient Vertical & Horizontal Oscillating Overheat Protection Heater Silent for Bedroom Home
  • Low Energy ECO Mode: Space heater features built-in real-time temperature monitoring, adjusting power to maintain a constant temperature based on the actual environment temperature. This innovative technology allows you to save up to more low energy compared to traditional space heaters
  • 3D Stereoscopic Heating: In addition to the standard 80-degree horizontal oscillation, Our Electric heater introduced a unique 70-degree vertical oscillation feature. This ensures that warm air circulates quickly and evenly throughout the room, providing comfort even when you're moving around. With independent synchronous motors, it can oscillate both horizontally and vertically, automatically returning to its original position when powered off
  • Fast Heating: With a powerful 1800W PTC ceramic heating element, our space heater can generate heat within just 2S, effectively warming up an area of up to 200 FT². It's perfect for heating various living spaces, including bedrooms, basements, garages, and living rooms
  • Highest Level of Security: Protects the health and safety of your family, children, and pets, Built-in 2 types of tip-over protection, even if one fails, the other can protect it, overheat protection. Crafted from V0 flame-resistant materials, our heater incorporates several safety features, a 12-hour timer, V0 flame-resistant 2-prong plug, and a durable 1.80m flat power cord that can withstand high temperatures and currents. Additionally, it has passed UL 1278 testing
  • Silent operation: The heater uses the most advanced 3200RPM hydraulic motor, which can remain quiet for a long time, less than 35dB within one meter
No. 10
Space Heaters for Indoor Use, Portable 1500W/750W PTC Ceramic Space Heater, Small Space Heater with Thermostat, Three Modes, Overheat and Tip-Over Protection for Office Home
  • 🔥【Large 1500W Heat Outport】: There are three modes, Natural wind, Low heating 750W, and High heating 1500W. Quickly heats up a small area in minutes. With strong heat output, you can feel the warmth immediately.
  • 🔥【2S Fast Heating】: Heat up efficiently and reaches the desired temperature instantly. Advanced Ceramic heaters are faster and more efficient than traditional fan heaters. You could put this electric space heater in the den/living room to keep the chill away while you watch TV. Great for a personal heater.
  • 🔥【Adjustable Thermostat】: An easy-to-use adjustable thermostat is built into the small heater. The thermostat keeps it comfortably warm and saves you money on heating bills in the winter. Lightweight and easy to use. Gives an adequate amount of heat as a small unit used in a normal size bedroom.
  • 🔥【Portable Heater】: Has an attractive look, and is easy to carry with a built-in handle. Ideal gift for yourself and your loved ones this winter. Small but powerful, noise is not intrusive. No need to worry about the fan sound keeping you awake. Applicable all year round and is suitable for dorms, bedrooms, offices, etc.
  • 🔥【Advanced Safety】: Overheat protection and an enhanced tip-over switch ensures this indoor electric heater shut off instantly in any unsafe situation. Safety fall-over feature is a must. Automatically turns the unit off if overturned or lifted.

How to choose a good energy star rated space heater

Does the idea of finding a fantastic energy star rated space heater make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in energy star rated space heater. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top energy star rated space heater products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top energy star rated space heater on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top energy star rated space heater brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top energy star rated space heater based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the energy star rated space heater were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good energy star rated space heater, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your energy star rated space heater.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting energy star rated space heater for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our energy star rated space heater. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what energy star rated space heater should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on energy star rated space heater.