10 Best Indoor Heater 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

• WIDESPREAD OSCILLATION FUNCTION: This ceramic heater can rotate from side to side within 83 degrees, so it can fast and evenly warming the entire room while maintaining a consistent temperature.
• SAFE TO USE - The PTC electric heater made of cool touch ABS UL94 V0 flame resistant material. US standard socket can directly plug into an outlet without any adapter or extension cord. Overheating protection and tip-over switch ensures safe use.
• FAST AND EFFICIENT HEATING - Our ceramic heater is equipped with ceramic heating element and maximum 1500W power. Quickly heats-up to 70°F in 3 second with reliable ceramic heating technology, offering a comfortable and consistent temperature.
• PROGRAMMABLE THERMOSTATS - Adjustable thermostat for optimal heating temperature with easy to use control dial. Choose High or Low heating with oscillation function to warm up your desired area.
• COMPACT SIZE MULTI-FUNCTION HEATER - This safe modern-looking space heater packs 1500 watts into a compact design (17.76*7.72inch), which is portable & perfect for personal, home, office & bedroom use.
• MANUFACTURER WARRANTY - Offers a 1-Year manufacturer warranty with your purchase.

PELONIS

• 【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

• 2 Quiet Settings - including high heat and low heat plus an Auto setting make this electric space heater ideal for warming up an area in your home or home office. With widespread oscillation this heater distributes warm air throughout the room
• Adjustable Thermostat - with digital display allows you to adjust the heater's 1500 watt ceramic heating element. With an easy to read digital temperature display you can select a wide range of temperatures in Fahrenheit or Celsius
• Remote Control & Built-in Timer - allows you to adjust the heater's temperature, timer, oscillation and more from a distance. While the easy to program timer allows you to select 1 hour to 8 hours, in 1 hour intervals
• Built-in Safety Features - overheat protection ensures the space heater does not overheat even if left on for an extended amount of time. While a cool touch exterior keeps the heater cool to the touch even after running for hours
• Fully Assembled - allows you to take the heater out of the box and have it working it minutes. Simply plug the heater into a wall outlet, adjust the thermostat, and enjoy the warmth from your new Lasko space heater

Lasko

• 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

• 4,000- to 9,000-BTU radiant heater for spaces up to 225 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
• When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off.
• Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels. Fuel Consumption/Burn Rate (Gal/Hr) at 4000 BTU = 0.044 Gal/Hr, at 9000 BTU = 0.099 Gal/Hr
• Fold-down handle; swivel-out regulator; connects to propane tank (not included); Run Time (Hrs at Max BTU): 3 Hours
• THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.

Mr. Heater

• 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

• 【Fast heating & temperature control】 Portable ceramic heater 1502s has fan/ Warm/ hot wind selections to satisfy your needs. Chose fan wind to have some Gentle breeze after your exercise at early winter. When weather is frozen, select Warm/hot wind mode and place this Tower ceramic heater under your desk or beside your sofa, no more intolerance to cold limbs!
• 【Remote control & smart 12-hour timer】 This ceramic heater is equipped with a remote control with sensitive response and ultra-long sensing distance. Also this heater is designed with a timer function from 1-12hours. It will automatically shut off in the time you have set in advance. User-friendly design makes you no longer have to worry about forgetting to turn off the power.
• 【Overheat & auto shut off protection】 Worry about safety problem? This ceramic space heater have already solved for you. When the ceramic heater is Overheat, it will be shut off automatically. If the unit is kicked down accidentally, tip-over switch will shut off The ceramic heater. Put it beside your bed with an easy mind, you will get a Warm sleep and nice dream.
• 【Multi-mode & oscillation function for family & personal features】 120° Oscillating function can warm A large area, allowing you to use it in home or office. More convenient for you to share the Warm with your family and friends. The ceramic heater carries three power modes, allows the ceramic heater to blow Warm air flow in different speed.
• 【Personal heater under desk& ideal for office】Airchoice personal space heater with remote & one-hand design is definitely a weapon against the freezing winter. Does your fingers and toes feel numb and cold after working on the table for a long time on cold days? Productive days deserve a fast-heating space heater under desk which can blow warm wind. Kick the cold off and enjoy a warm & cozy space!

Air Choice

• 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

• 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