Best Portable Car Heaters in 2026

✅【KEEPS YOU WARM AT WORK】At 200-Watts and 682 BTUs, this low wattage mini space heater is ideal for use under the desk to keep your feet and legs warm. Best of all, because it’s low wattage, it won’t keep tripping the office circuit breaker every time you turn it on

✅【YOUR PERSONAL SPACE HEATER】At 6 inches tall with a 4” x 4” footprint, this cute, small electric heater takes up minimal desktop space and is intended to heat up your immediate space at home or the office. Designed to warm you, not a room. For that, we recommend getting a Lasko 1500-Watt tower heater

✅【EASY TO USE】No assembly required. Simply take it out of the box and plug it in to a standard 120v wall outlet. This energy-efficient, indoor ceramic heater draws about 2 amps and turns on with a flip of a switch. Compact and portable, MyHeat comes with a 6-foot cord and a 2-pronged plug. It’s also easily stored when not in use

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

❄️【Heating & Cooling 2-in-1】❄️Exhaust air without waiting for the engine to warm up. Defrost or demist your car windows quickly and efficiently. It is suitable for any season, not limited to winter. In the hot summer weather, natural wind can also be used as a fan, which is multifunctional.

❄️【Easy to Use】❄️Simply connect the portable car heater to the cigarette socket of the vehicle and switch to heat or fan.Can be mounted either on the anti-skid pads, or fixed with double-sided adhesive.

❄️【360 Degree Adjustment】❄️It is designed with 360 degree rotating base, easy to control,which can be used for adjustment and easy directing just like a car vent, so you can adjust it to your preferred angle. making the warm wind blow to the place you want.

ST-222A-120

Powerful This Room Heater Can Heat Up To 165 Sq Feet Making It A Great Space Heater For Office

Versatile Two Heat Settings With Adjustable Thermostat Lets You Choose How Much Heat You Need

【 30% Energy Saving - 30% Money saving 】 Our energy efficient space heater can save 30% energy to get the same heat effect compare with other space heaters, because we use ceramic heating technology, safe and energy efficient, save your money and friendly to the environment. Our small space heaters for indoor use will keep your room warmer and save your energy bills in the coming winter. The small space heater will bring you a warmer winter.

【 A Memory of Fireplace 】 Dalsuc fireplace space heater designed with realistic 3D flame effect. Our electric fireplace space heater can create an enchanting fireside environment without the mess and smoke of the actual fire. The fireplace heater bring you back to the happy fireplace time, reminiscent of the the warmth of the past that the family sitting around the fireplace when you were a child. It's a portable mini fireplace heater which can use on your desk. Realistic flames of indoor space heater is a beautiful decoration in your home.

【 Double Safe and Worry-Free】 Designed with a sensitive electronic tip-over switch, our small portable heater will stop work immediately when tipped over. The room heater carries a sensor and automatically shuts off when the temperature of the internal heater reaches 165°F in accident. Tip-over and overheating protection, no matter how long the small indoor space heater runs, it's safe. And the fan will continue work for 50 seconds to let the small heater cool down when you turn it off.

Get Warm and Cozy: The Metkiio indoor heater features a user-friendly design with 3 heating modes – 900W high power, 400W medium power and a cooling fan to set the optimal temperature and enjoy the warmth during colder days or a refreshing air blow on warmer days.

Safety First: Our space heater uses a PTC ceramic heating technology and refractory materials to provide overheating protection, as the heater will turn off when the temperature reaches 167-degree F. Also, it has a smart design that will automatically shut off when the heater is overturned.

Fast and Quiet: Thanks to the advanced ceramic heating technology, this space heater for office is energy-efficient and provides faster heating, up to 70-degree F in only 3 seconds! Don’t worry, the space heater has no light functions and it’s very quiet so you can sleep, read, study, or nap undisturbed.

Ceramic Small Space Heater: Beat the winter chill with the Ontel Handy Heater Pure Warmth Space Heater, a powerful yet compact 1200-Watt portable electric heater with 3 adjustable heat settings and removable filter

Heater For Bedroom, Office & More: This small space heater will keep your room or office warm and toasty. Its quiet, efficient operation will not disturb your sleep, while the built-in filter removes pollutants from the air

More Than A Heater: A portable space heater featuring advanced ceramic technology that turns cold air into soothing heat and makes the surroundings 20 degrees warmer while maintaining moisture in the air, and preventing dry, itchy, and irritated skin

Efficient Diesel Heater: Heater Power: 5KW; Rated Voltage: 12V; Heater Working Temp: -40℃~+20℃; Oil Pump Working Temp: -40℃~+20℃. On cold winter days, we have got you covered with this diesel air heater to warm your car and eliminate the windows' frost. With fast heating and low noise, the aluminum heater runs smoothly in any harsh environment.

Low Energy Consumption: Fuel Consumption: 0.11-0.51 (L/H); Fuel Gasoline: Diesel Only. The diesel heater features an oil pump that precisely controls the fuel inlet for thorough combustion, saving energy while working smoothly. A full 10L/2.6 gal fuel tank will power your heater for up to 100 hours, ensuring low emissions and long-term running.

Intelligent LCD Control: Our diesel parking heater is equipped with an intelligent LCD monitor for digital temperature control. Once activated, the heater's timer and thermostat can be automatically or manually adjusted by the built-in LCD panel. Moreover, a timing heating function is available for presetting the heating switch time.

🛁Double Safety Protection: According to customer demand, we have upgraded the electric heater with built-in temperature control and fuse. When the water temperature reaches a certain temperature automatically stop heating and maintain the temperature. The fuse can cut off the power to avoid fire, providing you with double safety protection and enjoy a comfortable soak at home. ⚠️Notes: The heater CANNOT be used with people/animals in the water.

🛁Fast Heating: 1500W high power fast immersion water heater can heat 5 gallons of ROOM TEMPERATURE WATER in minutes, saving energy and money. If you want to heat up for a shorter time, you can use 2 water heaters at the same time, but be careful NOT to use them on the SAME OUTLET. The heating time will be little longer in cold weather. We recommend a maximum use time of 3 hours. And this immersion heater is ONLY for WATER HEATING.

🛁Simple Operation: Immersion water heater is easy to use, make sure the immersion water heater is fully immersed in water and the water level is sufficient before powering it on. Please do NOT touch water during use. If you do need to touch water, make sure to unplug the power first. You can also use the thermometer probe to measure the water tempetature, simply place it in the water.

360 Degree Adjustment- It is designed with 360 degree rotating base, easy to control,which can be used for adjustment and easy directing just like a car vent, so you can adjust it to your preferred angle.

2 in 1 Heating & Cooling Functions: This Car windshield fan heater can blow natural wind and warm air, designed to quickly clean the frost, fog, mist on your vehicle's windshield.

Easy to install &use：simply insert into the cigarette holder and open it. The self-adhesive pad provided can be used to mount the pedestal. The dashboard can be installed, Angle is adjustable.

[Efficient Heating] Immersion Water Heater for bathtub has a rated power of 1500W, High power, Quickly heats, Bucket heater 5 gallon can quickly heat 5 gallons of water in ten minutes(Boil water need more time). If the amount of water is more, Just increase the heating time.

[Safe and Portable] Portable swimming pool heater using one-piece and one-shot casting technology, Better insulation and airtightness. Perfect for winter washing, camping, travel, etc. With rust proof 304 stainless steel guard, suitable for Plastic containers, Inflatable containers, Glass containers, Wooden containers. Notice: Do not touch water during connected the power to prevent electric shock! Please unplug the power or touch the outside of the container to test the water temperature.

[Note] 1. People can't be touch the water while the portable hot tub heater is connected the power. 2. Before powering up please make sure portable instant camping hot water heater is completely submerged in water. 3. Unplug the power before taking out the heater and using hot water. 4. Bathtub heater while in tub must use 15A outlet. 5. More than 2 water heaters are needed for heating at the same time, please do not plug the two bathtub water warmer into one outlet to avoid fire hazards!

★【FAST HEATING】- 800W High Power Car Heater made by PTC ceramic heating element . Provide the comforts for travel, camping, glass defrost mist. (Protect your safety with overheat protection.)

★【MULTIFUNCTION】 -Used for Windscreen defrosting, demisting and deicing.And preheat the coolant of the engine to avert wear and tear of engine that started at low temperature.

★【COMFORTABL】E - It can be installed at the bottom of the seat, next to the foot or at any position on the car. Safely and comfortably get on the road and get to your destination.

🌡️【Fast Heating】 1500W Immersion Water Heater is suitable for rapid heats water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. water heater can quickly heat up 5 gallons of water in minutes, d fire. saving you time and power consumption.

🌡️【304 Stainless-steel Guard】Our Water Heater adopts a 304 stainless steel protective shell, protects the heating element from directly contacting persons or animals, Heat dissipates to the water faster by flowing through the holes in the guard. Please use it strictly according to the instructions! !

🌡️【Easy To Use】Fully submerge the heater in the water and connect it to a 120V power supply. Check power indicator light to make sure immersion water heater is working then it will heat water continuously. YIBEICO heater is perfect for any cold weather application.

🏝️Product Parameters: Applicable Water Pressure Range: 3.0-145 PSI; Maximum Power Output: 41,000btu/Hr; Water Output Per Minute:1.6GPM/6L; Item Dimensions LxWxH: 11.42x4.9x14.57 inches; Weight: 13.3 pounds. Efficient and energy-saving, lightweight and convenient.

🏝️Excellent Performance:【Instant hot water】: Instant and continuous supply of hot water whenever you need it.【High efficiency and energy saving】: It has two combustion modes in summer and winter, and both the heat exchanger and the main burner adopt the most advanced energy-saving combustion technology, which can reduce gas consumption and noise while ensuring the continuous supply of hot water.

🏝️High Safety Security: Our propane water heater have multiple safety protection settings【Overheat Protection】: When the water temperature exceeds 167℉, the gas supply is automatically shut off.【Anti-freeze Protection】: The anti-freeze drain plug can drain the residual water and avoid freezing when the temperature is low or when it is not used for a long time.

The 2022 upgrade supports electronic remote control, touch control operation, 90 degree wide Angle air supply, tilt automatic shutdown, and overheating protection

Portable electric space heater adopts the latest and safest ceramic PTC heating system. It heats up in 3 seconds. It is also equipped with high-temperature and fire-resistant materials. It is efficient and safe, and can be used at home and office with peace of mind.

Small space heater is easy to operate. The first gear is natural wind acting as an air circulation fan for all seasons, the second gear is low heating 800W, and the third gear with high heating wind 1500W will be like a little sun in winter. It's very suitable for office heater, and can be used on the desktop and under the desk.

【High Quality】Made from ABS and polymer heat-resistant hard plastic,this automobile windscreen heater features automatic heating,overheating protection,and user-friendly design which is energy-saving .With its high quality cables, it has a very long service life and is energy efficient and consumes less.

【2 IN 1 Heating & Cooling】This car heater have two setting modes: heating and cooling.You just need to change the switch, then the hot air or cool wind will come out immediately as your needs.This car heater is not only ideal for demisting/defrosting windscreens.But also can be used as a cooling fan to give you wind in the summer.

【 Design】The car heaters adopts cigarette lighter plug design, built-in fuse, automatic power-off protection, anti-voltage, and safer to use. Rotate the bracket 360° , and you can fix the heater where you like. And adjust it to the angle you like.

🔥 【NO BURNING SMELL】 Designed to provide a comfortable and efficient heating solution, without the awful burning smell. While saving you money on your energy costs.

🔥 【LOW NOISE】 Do you need a heater that won't disturb your peace and quiet? This PTC ceramic space heater is the perfect choice for you. You won't even realize it's there, at a comfortable level of 28dB. (Decibels)

🔥 【450/800 WATT】 Experience the utmost comfort with our personal heater. There are two heating modes, you can choose whichever one best suits your needs. The 450W eco mode offers delightful warmth, The 800W high-power mode offers a quick burst of heat.

[Warm Up Any Room] We designed our portable heaters for indoor use to quickly and safely heat up any room and offers 3 heating modes that include 900W high power, 400W medium power, and a cooling fan so you can stay warm and cozy on cold winter days or blow cool air on warm days

[Lightweight And Compact] Our personal heater uses a compact design and measures only 7.7 x 4.4 x 5 inch so you can easily move it around your space. It offers ample heating as well as being energy efficient making it the perfect choice for heating up small areas

[Durable And Fast Heating] We made our ceramic heater for home and office using durable and fire-resistant materials to handle day-to-day use and feature PTC ceramic heating to warm your space up to 70-degree F in only 3 seconds while being low noise

【FAST HEATING】: With 1500W high power can heat 5 gallons of water in a few minutes! You can enjoy the warm water in a very short time! The high-power portable bucket water heater can quickly heat up the water which can help saving time and power consumption.

【HIGH QUALITY MATERIALS】: The immersion water heater with high-quality 304 stainless steel shield can effectively prevent the heating element from direct contact with people or animals, and quickly dissipate heat into the water. There are holes in the protective cover. Sturdy and durable, it can be used many times without any damage.

【HOW TO USE】: Put the barrel heater in the container, fill the container with water, completely cover the protective cover of the submersible tube heater, and then plug it into a properly grounded 120V AC outlet. Check the power light in the plug to make sure the immersion heater is on and will continue to heat the water until it boils.

💦【Approved Safety】Safety Standard approved HOPERAN Tankless Water Heater, safe as per Canadian and US Standard. More than 6 protection methods; for example: overheating protection, antifreeze protection, flameout protection, etc.. Upgrade: Install a stainless steel fire baffle below the combustion device, which can effectively prevent sparks from damaging the pipeline below, to ensure the safety of the propane camping shower

💦【On Demand Hot Water】Fully adjustable heat and water flow. Maximum power output 41,000BTU/Hr, easily get instant and endless hot water wherever you are. Propane water heater don't need to preheat before use. As soon as you turn on the faucet, the water will flow out at the temperature you want. Low water pressure starts, requiring only 2.9 PSI of water pressure. Produce 1.6 gal of on-demand hot water per minute. ❤Note: The water heater can only be started when the water source is connected

💦【High Efficiency & Energy Saving】: With automatic ignition and flameout mode. The shower head is open, the propane water heater is auto-ignition. The shower head closed, the propane water heater auto-flameout. And has two combustion modes in summer and winter, which can effectively reduce consumption. Both the heat exchanger and the main burner use the most advanced energy-saving combustion technology, which reduces gas consumption and noise while ensuring a continuous supply of hot water

❆【Fast Heating 】- The powerful car heater can quickly heat the air within one minute, warm your winter. This windshield defroster can help you solve the problem that fog and frost cover on your car's windshield Blocking your view effectively, so you can get on the road and get to your destination safely.

❆【 2 IN 1 Modes】 - The car heater has dual functions, with two switches for natural air and hot air. It is ideal for defrosting/demisting window&windscreens in winter. It can also be used as a car fan to cool your car in summer.

❆【Easy To Install】- Simply connect the portable car heater to the cigarette socket of the vehicle and switch to heat or fan(Make sure your car has a 12V lighter port). This defrost and defog car heatercomes with a 360° rotate supporting suction holder, follow control, more convenient and comfortable.

Heat Fast: you will get 2 pieces of the yellow electric pool heaters, they has porous surface made of 304 stainless steel, with the 1500W high power, so that they feature the reliable thermal conductivity, and can help you quickly up heat 5 gallons of water in minutes; And they are equipped with digital LCD thermometers to help you know the current water temperature in time

Automatic Power off Function: designed with reliable automatic power off function, the bath tub heater for bath can automatically turn off when the water getting 120 to160 degrees Fahrenheit, which relieves you from worries about fire, and allows you to use with confidence; Please keep in mind that in order for the temperature to be displayed normally, the thermometer probe must be placed on the top water layer

Warm Notice: when working, the portable hot water heater, should be completely submerged in water; Please do not continuously use it for more than 3 hours; To avoid scalding and electric shock, keep away from boiling water during the heating process, and unplug it before touching water ; Furthermore, if your bathtub or small swimming pool has a large capacity and requires more than 2 heaters to be heated at the same time, please do not plug 2 heaters into the same outlet to avoid a fire

🌞[12V 150W ] Upgraded 12V 150W car heater，enhance the function of defogger and defroster, 3S fast heater, ideal for car heater of quick increased air temperature.

🌞[LOWER NOISE] The low noise and strong heating wind, can help you clear fog or frost the sight of the windshield and prevent them from blurring the line of sight. The strong suction heater base which to meet basic needs, simple installment and only plug in the 12V cigarette lighter port to use.

🌞[2 IN 1 HEATING & COOLING] - Two setting modes, heating and cooling, which the heater no only warm in winter but also cool in summer. Built-in the fuse, automatic power off protection. the portable car heater is perfect for windshield of the vehicle defogging, which quickly restore a state of clarity, to keep safe driving.

【FAST HEATING & EXCELLENT PERFORMANCE】: Defroster window heater fan can quickly heats the air without having to wait for your engine to warm up. It uses your car's cigarette lighter socket and allows you to defrost or demist your windows quickly and efficiently. The car heater defroster is energy-saving and environmentally friendly with excellent fast heating effect, so you can safely and comfortably get on the road and get to your destination.

【QUALITY MATERIAL & 360 DEGREE ROTARY BASE】: The 12v portable car heater defroster demister is made of high-quality ABS material, durable and wearable, not easily damaged, has acceptable quality and long service life. And the car demister heater adopts 360 degree rotary base, no dead end. And hot wind and nature wind can be switched as you like, which can provide you with convenient and practical using experience.

【LOW NOISE AND SAFE OPERATION】:The 12v portable car heater defroster maintains a minimal noise level, so it can run in the background as you drive the car, talk on the phone or listen to the radio without overwhelming interruption. The practical and handled heater features automatic heating, overheating protection, heat switch, and user-friendly design which is energy-saving with low consumption, ensure safe operation.

800W Practical Heaters: 12v 800w car heater can be used for windshield defrosting, defogging and deicing. With this 800w car heater, you no longer have to worry about the warmth in the car.

Excellent Performance: Defogger for car windshield have PTC ceramic heating unit, high efficiency, automatic constant temperature isopiestic pressure, long service life, no flame, and burning, ensure safety. Meanwhile, the aluminum alloy ceramic heater can quickly be heating.

Design for Safety: Switch overload protection and insulation protection to ensure safety. This mini heater will not get overtemperature and do little damage your car battery.

【High Quality Portable Car Heater】Portable car heater adopts ABS material, high heat conversion, no open fire, safe and instant heating. Cigarette lighter plug is built with fuse for safety use, providing auto power off protection.

【 2 in 1 Heating Fan/Cooling Fan】This windshield defogger with dual air function, with two switches of natural air and hot air, which can be changed at will. This car heater not only defrosts/defogs the windows and windshield, but also can be used as a cooling fan in summer. You only need to replace the switch, and the hot or cool wind will be emitted immediately.

【No Need Installation】This car heater cooler fan equipped with foldable bracket, which allows 360° rotating of the heater. Place the bracket on a non-slip mat or fix it with double-sided tape while using, or just put the heater in the car cup holder.The angle of the air blower can be adjusted up and down about 90 degrees, and the left and right can be adjusted about 360 degrees. When the window is defogging.

Widely Compatibility -- The portable auto car heater is fit for all 12V 150W cars, SUVs, taxis expect for All Japanese-made cars before 2009. Kindly note: 24V car/truck not suitable. It is suitable for de-fogging/defrosting in the winter and it can also be used as a car fan to cool your car in summer.

Fast Heating -- It is designed to quickly remove frost, fog, fog, and even snow on the windshield of the car, keeping your vision clear while driving. Ensure your driving safety. The portable car heater has two setting modes: heating and natural fan. It is ideal for defrosting/demisting window & windscreens in winter.

High Quality -- Anti-oxidation alloy heating wire, heats up immediately and energy-saving with low consumption and low noise, durable. Low energy consumption, low noise, strong wind, can help you solve the problem that fog and frost cover on your car's windshield.

Efficient Diesel Heater: Heater Power: 8KW; Rated Voltage: 12V; Heater Working Temp: -40℃~+20℃; Oil Pump Working Temp: -40℃~+20℃. On cold winter days, we have got you covered with this diesel air heater to warm your car and eliminate the windows' frost. With fast heating and low noise, the aluminum heater runs smoothly in any harsh environment.

Energy Saving: The optimized frequency conversion ECU accurately controls the injection frequency of the oil pump. It controls the intake air amount with the precise speed to extend the service life of the heater.

Low Noise: Effectively reduce noise through blower speed control, silent fan, silent oil pump. The quiet fan sleeps peacefully, and the metering oil pump adopts an improved low-frequency pulse with low vibration.

Aluminum Housing: The combustion chamber, the base, and the heat-dissipating fin are all sand-blasted aluminum parts. The gasoline parking heater is integrally formed, featuring with uniform heat dissipation, fast heat. Simultaneously, using advanced automatic control technology, the heater has reliable abnormal operating conditions.

Fast Heating & Low Emissions: Volatile technology, the ceramic spark plug heats the fuel to evaporate into a gas, quickly ignites, and fully burns. Environmentally friendly air diesel heater, low emission, low fuel, and power consumption, suitable for long running time.

Easy To Operate: The LCD screen will clearly show the running state of the machine. The vehicle can be preheated by the remote control to eliminate the frost on the windows. At the same time, the remote control can adjust the oil volume, temperature, and wind speed.