10 Best Small Space Heaters of December 2025

• 【Easy Control Heater】Adjust the 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. The adjustable temperature range is 0℉-158℉.It will get the heater to cycle on and off according to if the room’s temperature reaching heater's setting temperature
• 【Energy Efficient Heater】With PTC ceramic heating tech and high speed fan, this heater put out tons of heater to heat up 200sq.Ft in seconds. Helps to save electric bills by heating up needed small spaces instead of heating the whole house with other centralized heaters. It's quiet enough to use in a bedroom while sleeping
• 【Portable Mini Heater】Dimensions: 6.2" x 7" x 9.2", 3.2 pounds light weight mini heater easy to carry around with handle. This 120V heater has six feet long cord and 2 prong connection fits for indoors use such as office, room, desk, home, bedroom
• 【Safe Room Heater】The heater is made of flame retardant material to achieve zero fire hazard. Tip-over protection shut off heater when it's knocked over, perfect for houses have kids and pets. Overheat protection will shut heater off automatically when the heater overheat
• 【Durable Heater】Manufacturer warranty for 1 year from date of purchase for this ETL Certified heater

GiveBest

• 360 ALL -AROUND WARMTH - This portable fan heater provides 360 all-around warmth, no matter which direction you can feel the warmth. Ideal heater for personal and family use.
• SAFE TO USE - The electric fan heater is made of cool touch and high quality flame resistant material. US standard socket can directly plug into an outlet without any adapter or extension cord. Overheating protection ensure safe use.
• FAST HEATING AND CONSTANT TEMPERATURE - Fan heaters are, typically, the most effective type of electric-resistance radiant heaters. Quickly heat-up to 70°F in 3 second with reliable ceramic heating technology, offering steady comfortable temperature.
• HEATER & FAN MULTI FUNCTION - This multifunction electric heater with 2 heating options (High, Low ). Turn to Fan Only function make this heater as a personal fan in Summer. Easy to control the speed of the fan. Heater & Fan in One, utility appliance.
• USER FRIENDLY HEATER - Easy control knob, carry handle, full assembled are features of the PELONIS electric heaters. 100 sq. ft. heating area capacity is ideal for a small room. Perfect fast heating for the bedroom, living room, office, etc.
• - 1-Year manufacture with your purchase.

PELONIS

• Compact personal space heater design that is small enough for tables or desktops
• Featuring efficient ceramic coils that heat up in seconds
• Available in 4 colors to custom-match your decor
• Includes tip-over protection for extra safety
• Ideal for small spaces, at home or at the office

AmazonBasics

• 【Easy Operating Heater】Adjust the 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. The adjustable temperature range is 0℉-158℉.It will get the heater to cycle on and off according to if the room’s temperature reaching heater's setting temperature
• 【Energy Efficient Heater】With PTC ceramic heating tech and high speed fan, this heater put out tons of heat to heat up 200sq.Ft in seconds. Helps to save electric bills by heating up needed small spaces instead of heating the whole house with other centralized heaters. It's quiet enough to use in a bedroom while sleeping
• 【Portable Mini Heater】Dimensions: 8.3"×6.3"×4", 2.2 pounds light weight mini heater easy to carry around with handle. This 120V heater has six feet long cord and 2 prong connection fits for indoors use such as office, room, desk, home, bedroom
• 【Safe Room Heater】The heater is made of flame retardant material to achieve zero fire hazard. Tip-over protection shut off heater when it's knocked over, perfect for houses have kids and pets. Overheat
• 【Durable Heater】Manufacturer warranty for 1 year from date of purchase for this ETL Certified heater

Givebest

• 【3S SUPER FAST HEATING】Turn on Air Choice Small Ceramic Space Heater , quickly heats up within 3 seconds without preheating. The ceramic heating element with core technology allows our heater delivers instant hot airflow more evenly and widely which can heat up to 200sq.ft. Especially when choosing the 1500w, you will feel warm instantly and long-lasting from the abundant heat.
• 【EASY CONTROL WITH 3 MODES】The combination of 1500W / 1000W / Fan modes provides varying degrees of heat to satisfy your needs. Choosing the High/Low heat mode 1500W/1000W, efficient heat will be delivered to your surroundings with constant warmth during cold weather. While Fan Mode will allow you to enjoy the natural wind. 3 modes included in 1 portable heater.
• 【ADJUSTABLE THERMOSTAT】With the simple adjustable thermostat, the electric heater will automatically cycle on and off to maintain the room temperature at the most optimal level based on the thermostat settings, so there is no need to worry about the overheat when using it. Meanwhile, this mechanism could reduce power consumption as well as maintain the warmth, which is more energy-saving than the central air conditioner.
• 【OVERHEATE & TIP-OVER PROTECTION】For double safety assurance, our room heater is equipped with tip-over and overheating protection systems, which will automatically shut-off when the overheat temperature is reached or knocked over accidentally to avoid the accident. Then there is no need to worry about the children or pets tipping over the Portable Electric Heater.
• 【PORTABLE & NOISELESS】 Compatible enough for indoor use, such as bedroom, kitchen, office and so on with the size 7.1 x 6.3 x 9.1 in & 3. 1Ib. Fully Assembled without taking up too much space. You can place or move it from the floor to the table or anywhere you want easily. Low noise will not disturb your resting, sleeping, reading, creating a quiet space with extra comfort for you. Ideal for personal choice against the freezing cold.

Air Choice

• Ceramic space heater with adjustable thermostat for cozy and safe warmth—ideal for home or office
• 1500-watt high setting; 3 output options: Low, High, or Fan Only; power indicator light lets you know when it’s plugged in
• For safety: tip-over switch with auto shut-off and overheat protection with auto shut-off; ETL listed
• Carrying handle for easy transport; not for use in bathrooms, laundry areas, or other high-humidity rooms
• Choice of Black or Silver color; backed by an AmazonBasics limited 1-year warranty

AmazonBasics

• CERAMIC SPACE HEATER: This space heater is engineered with advanced ceramic heating elements which provide faster and more energy efficient heating than a traditional electric space heater. Small and powerful this is the perfect space heater for bedroom, office and under desk use
• POWERFUL HEATING: This small space heater features 750W (Low) and 1500W (High) power modes as well as a gentle fan only mode. Reduce your energy bills by using this energy efficient space heater to heat individual rooms rather than expensively heating your entire home
• ADJUSTABLE THERMOSTAT: This space heater with thermostat features an easy to use and fully adjustable thermostat control which monitors the surrounding air temperature for optimal heating efficiency
• ADVANCED SAFETY FEATURES: Built in overheat protection and an enhanced anti-tip over switch ensures the mini heater instantly switches off in any unsafe situation, giving you complete peace of mind
• ULTRA PORTABLE: The lightweight and compact design allows the small heater to be transported to wherever you needed it most, making it perfect use in homes, garages, dorms, bathroom and offices. DIMENSIONS: 6.5” x 5” x 9” 750W (Low) 1500W (High). 120V, 60Hz

Pro Breeze

• Great Helper to Warm Your Corner: You can fit the heater in any place with its compact size of 4.9*4.9*8.1 inches. On the desktop in your office, beside your bed, under the table, anywhere you can imagine.
• Easy But Not Noisy: This space heater is super easy to use: switch on the main power button on the back, press the ON/OFF on the top, then choose your desired temp setting, you can enjoy the warm and toasty air quietly, the noise is under 45 dB, hardly notice.
• Take Care All Your Safety Concern: With overheat protection and tip-over protection, the ceramic heater will automatic power-off when overheating or tipped over. Your safety is our biggest concern.
• Simple yet Useful Settings: Equipped with PTC ceramics with a long service life, high thermal efficiency; Quick Heating in 1 Second; Wide Angle Auto-Oscillation. This PTC ceramic heater is designed for your max satisfaction.
• All Season Breeze: This Space heater is of a sleek design and considerate 3 temp settings: Natural Wind, Low Heat, High Heat to fulfill your all year round need only in one switch. Your cozy and comfort winter is promising. It’s also a great present for friends and family.

ALROCKET

• FAST WARM UP & UP TO 200SQ COVERAGE - Are you feeling freezing in the cold dorm or office? This room heater is made for those chilly days in your room or at the office. The compact size provides effective, consistent warmth for small rooms up to 200 sqft. This portable heater can quickly warm up the air around you within 3 sec! Stay warm and comfortable in any small space, this is the perfect space heaters for indoor use
• EASY CONTROL WITH 3 MODES - 1500W High heat, 750W Low heat and Natural Wind Mode are all included in 1 portable heater, providing efficient heat to every corners of the room with constant warmth during cold weather. You can easily set the switch control to any 1 of the 3 modes mode to reach your desired temperature. With the simple adjustable thermostat, this room heater could always keep your room temperature at the most optimal level and reduces your power consumption too
• TIP OVER & OVERHEATER PROTECTION - Automatic Overheat Protection system will shut the portable heater off when the parts of the heater overheat. In this way the space heaters for indoor use will cool down quickly to avoid overheating. Tip-Over Protection will shut off the room heater if it gets knocked over accidentally to avoid accident happens This space heater for office adopts innovative PTC technology, which does not generate heat at a constant rate like resistance wires
• SMALL & PORTABLE HEATER- Dimensions: 7.1 in W x 6.3 in D x 9.1 in H. Build-in carry handle, and lightweight (3.1Ibs) makes this space heater easy to be place in any room or move from the floor to the table. No more concern about taking up too much space in a crowded place. A perfect space heater for office and a thoughtful gift for your family & friends to meet the freezing winter
• QUIET ROOM HEATER & CUSTOMER SUPPORT - This room heater offers you a quiet space with extra comfort. Low noise will not disturb your resting, sleeping, reading, work, and so on. You will not distract by the sound at all, neither nor the people around you. Ideal to set this portable heater wherever you want to make warm. Let the space heaters for indoor use help you beat the chilly days. Also, we provide a lifetime customer support. You are totally risk free with our heater for small room

TRUSTECH

• QUIET OPERATION - Mueller Portable Heater is perfect for winter season and freezing nights. 50db quiet heating adds comfort while maintaining the desired temperature you need. Perfect from any room such as living room, dining room, bedroom, office, balcony.
• PORTABLE DESIGN - Lightweight but powerful, you can carry it with you in any room. You can even move the heater from the floor to the table easily.
• ADJUSTABLE THERMOSTAT - Allows you to adjust the heat setting you desire with 11 different temperature settings keeping your room temperature at the most optimal level.
• SAFETY FEATURES - Overheat protection ensures the space heater does not overheat even if left on for an extended amount of time. It will turn off automatically if the device accidentally tips over or reaches a high temperature of 80 °C to effectively avoiding burning or fire or any other safety accident.
• SUPERIOR QUALITY WITH MUELLER - We are here to offer you only the best quality products designed to make your life more easier. If you need any help, please feel free to contact us, our professional customer support is always here for you!

Mueller Austria