Top 10 400W Space Heater – Indoor Space Heaters

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1. Brightown

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Compact, Mini Desk Heater, 400W Low Wattage Personal Ceramic Heater with Tip Over Protection for Office Table Indoors, Orange

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Brightown #ad - Outer surface stays cool. Great choice for people who live in a mild climate. It's very quiet so it won't keep you awake at night. Quiet and fast heating: puts out a pretty decent amount of heat, take the chill off a small, suggest using it for space about 100 square feet.

Low wattage heater is more economical than running a higher wattage space heater and will not overload the circuit. Easy to use: single on/off switch on the back of office heater. Minor glow from power light is red to let you know the unit is on. For indoor personal use such as office desk table tent camping desktop. Bright and compact: 6. 3 x 3. 15 x 6. 3 inch bright orange color makes it easy to see and it's nicely compact so you won't knock into it.

This personal space heater doesn't take up much space and portable that moving it from room to room is a breeze. Low wattage: 400w, 110v, 3. 63 amps. Safe: etl listed desktop heater made of flame retardant material, will shut off automatically if you happen to tip it over, which is a nice safety feature, especially around the lot of papers on the desktop. The cord is 5 1/2 feet long with 2 prong connection.
BrandBrightown #ad
ManufacturerBrightown #ad
Height6.3 Inches
Length6.3 Inches
Weight1.56 Pounds
Width3.15 Inches
Part NumberMini Heater Orange
Model8541833742

2. AmazonBasics

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AmazonBasics 500-Watt Ceramic Small Space Personal Mini Heater, Black

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AmazonBasics #ad - Ideal for small spaces, at home or at the office. Includes tip-over protection for extra safety. Featuring efficient ceramic coils that heat up in seconds. Available in 4 colors to custom-match your decor. Compact personal space heater design that is small enough for tables or desktops.
BrandAmazonBasics #ad
ManufacturerAmazonBasics #ad
Height6 Inches
Length5.87 Inches
Weight1.43 Pounds
Width3.2 Inches
Part NumberDQ1722D
ModelDQ1722D

3. Teioe

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Portable PTC Ceramic Space Heater for Office, Mini Electric Space Heater with Tip-Over & Overheat Protection, Indoor Use PINK, Desk, Space Heater, Teioe Small Space Heater for Bedroom

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Teioe #ad - The high/low heating mode blows warm air at different speeds to heat the air. Build with pure leather handle, quiet space heater for office. Fast & powerful heating - equipped with advanced ceramic heating elements, perfect space heater for bedroom, Teioe small space heater provides faster and more energy efficient heating.

800w high heat, 400w low heat and natural wind mode. Noise is only 50dB, 1. 6 pounds lightweight. It makes the small space heater ideal choice for your personal space in home and office. Advanced safety - our portable space heater is made of flame retardant material. Safe space heater for indoor use. The mini heater is the ideal Christmas gift for family and friends.

Mini retro design - this mini space heater adopts fashion retro design. Built with multiple safety features, 8hr auto power-off, including overheat protection, tip-over protection, 30 seconds delay shutdown. This electric space heater heats up to 70°F in 3 seconds, office and desk use. Portable & quiet - the size of the electric space heater is: 8. 3" x 5.
BrandTeioe #ad
ManufacturerTeioe #ad
Height3.1 Inches
Length8.5 Inches
Weight1.6 Pounds
Width5.5 Inches
ModelM7

4. Minetom

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Compact for Office Dorm Room, 350W Space heater, Wall Outlet Electric Space Heater as Seen on TV with Adjustable Thermostat and Timer and Led Display

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Minetom #ad - The etl listed plug in heater mounts right on the receptacle and it doesn’t take up floor space or have a cord laying on the floor to trip on. Great choice for people who live in a mild climate. Ability to be adjusted by the desired temperature from 60°F to 90°F. Digital thermostat: unlike most space heaters just have options for low medium and high, but this gives you actual degrees.

Push the button under the plug to adjust rotating degree. As seen on tv: 4. 3" x 2. 8" x 6. 5" compact size makes it easy to carry it around wherever i want without any wires. Use it at home when you don’t want to heat up the entire house with other centralized heaters. Outer surface stays cool. Low wattage heater is more economical than running a higher wattage space heater and will not overload the circuit. For auto power on timer, press the timer button until the led display shows the number of hours you want For auto shut off timer, ensure the heater is turned off, ensure the heater is turned on, keep pressing the Timer button till it reach your desire time.

It is for smaller places like offices or dorm rooms desk table indoors. With led display and timer: press the timer button allows you to scroll through 1 and 12 hours in 1 hour increments. Set the thermostat to your desired temp and it turns itself on and off to maintain that temp.
BrandMinetom #ad
ManufacturerMinetom #ad
Height6.5 Inches
Length4.3 Inches
Width2.8 Inches
Part NumberMH04-heater

5. NewAir

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NewAir AH-400 Space Heater, Small, White

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NewAir #ad - Small size fits under desk or next to walls. Adjustable thermostat for custom comfort control. Heats up fast! product dimensions: 21. 00 inches L x 5. 00 inches W x 16. 50inches H. Heating coverage:- 40 square feet. Low-watt heater keeps you warm while saving on energy costs. Operates without a fan so there's no noise to bother you.
BrandNewAir #ad
ManufacturerNewAir #ad
Height16.5 Inches
Length1 Inches
Weight6.45 Pounds
Width5 Inches
Part NumberAH-400
ModelAH-400
WarrantyAll product are backed by a 1 year warranty against manufacturer defects. Warranty voids if purchased from any other seller that is not amazon retail or air & water inc.

6. HOME_CHOICE

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HOME_CHOICE Small Ceramic Space Heater Electric Portable Heater Fan for Home Dorm Office Desktop and kitchen with Adjustable Thermostat,ETL Listed for Safe Use Black

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HOME_CHOICE #ad - Three heat settings with fan : 1. High heat 1500-watt, 2. 2. Tip-over switch will shut off when tipped forward or backward. Simply turn the dial to the heat setting you desire and enjoy comforting warmth. Small heater measures: 7.

29" x 5. 6" x 9. 65". Energy efficient, Fully Assembled. Portable heater with Small size and Light weight design. Adjustable thermostat for comfortable warmth—ideal for small areas. Ceramic technology:advanced ceramic heating elements provide faster and more efficient heating than traditional heaters. Ceramic space heaters can quick heating, produce abundant heat without open coils, and are long lasting. The length of the cord is about 6ft from the unit to the end of the prongs.

Low heat750-watt. 3. Fan only for summer. It makes the electric space heater ideal for warming up your personal space in small home and office. Adjustable thermostat : combined with an adjustable thermostat control, the small heater can according to the thermostat setting let your room remain at a comfortable temperature. And allows you to adjust the heater's 1500 watt ceramic heating element.
BrandHOME_CHOICE #ad
Height9.65 Inches
Length7.29 Inches
Width5.6 Inches
Part NumberNF39
ModelNF39

7. LIFE SMART

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LIFE SMART 350W Mini Wall-Outlet and Table Portable Electric Space Heater, Plug-in Blower with Digital Display Timer and Remote Control, for Office and Household with Bracket and Power Cord

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LIFE SMART #ad - You can simply turn the dial to set the temperature. Heating quietly and quickly - 350w ptc ceramic element heating, features high heat transfer efficiency. The heating area is small spaceq, and a good companion for your winter work.

It can be rotated to accommodate different heights and positions of power sockets. Overheat and tip-over protectiont- equipped with overheating and tip-over protection. It can adjust the temperature from 60℉-90℉ and heat quietly and safely. You can even put it in your pocket, you can plug into the wall or put it on the table for heating, nice to warm the small room and office, and carry it anywhere easily.

The size is 4. 4x3. 3x7. 1 inches. It is convenient, keep room cozy. The plug is specially designed. It can be heated immediately in three seconds. Simply plug into any outlet, very convenient. And the handy heater comes with a remote. Smart 12-hour timer and remote control- this handy heater features a programmable timer from 0-12 hours, nice choice for your baby or child room, auto-turn off the heater regularly.
BrandLIFE SMART #ad
ManufacturerLIFE SMART #ad
Height7.1 Inches
Length4.4 Inches
Weight1.65 Pounds
Width3.3 Inches
WarrantyManufacturer warranty for 1 year from date of purchase

8. Brightown

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Black, Brightown Mini Desk Heater for Office, Safe Low Wattage Personal Space Heater for Desktop Bedroom Table Home Indoor Use, 250-Watt

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Brightown #ad - Cool to touch housing, mini size: 4. 3 x 4. 13 x 6. 69 inches. Mini heater energy smart- uses only 250-watt. Etl listed for safe use. Overheat protection. Plastic black, electric power.
BrandBrightown #ad
ManufacturerBrightown #ad
Height4.34 Inches
Length6.6 Inches
Width5.34 Inches
Part Numberheater-sm-bk01
Modelheater-sm-bk01

9. EconoHome

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Pairs with eWeLink App, 400W Convection Heater, For 120 Sq Ft Room, Save Up to 50% of Electric Heating Cost -with Overheat Protection, EconoHome Wall Mount Smart Space Heater Panel, 120V

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EconoHome #ad - Triple insulatED for electrical safety. Updated crack resistant version: this upgraded durable model is triple reinforced and made with a superior calcium silicate material. Our flat heaters are enerGY EFFICIENT, consuming 04 kw/hr. Which is less than 1/3 of the electricity than conventional space heaters.

Easy to mount on any wall Installation hardware Included. Save up to 50% of your home heating costs: lower your energy bills and still feel cozy and warm with our electric heater. Panel heater dimensions: 23. 5 x 23. 5 x ¼”. Room, 120 volts, 3. 33 amps. This unit may be hard wired! overheat protection for your safety! We offer a 3 Year Manufacturer Warranty! It ignites with minimal radiant heat which transmits to convection currents that rise from behind the heating panel and circulates heated air around the room.

Ft. No fan that dries out: asthma and dust allergy sufferers can enjoy warmth without irritation since the air will not dry out, garage, including bathroom, office, nor will dust circulate around the room. Heat reflector included, 400 watts, temperature ranges between 41-86 °F. Enjoy the beautiful sleek paiNTABLE DESIGN which blends in with any décor.
BrandEconoHome #ad
ManufacturerEconoHome #ad

10. GiveBest

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Mini Space Heater, Compact, 400W Low Wattage Personal Desk Heater with Tip-Over Protection for Office Table Indoors, Orange

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GiveBest #ad - Safe: etl listed desktop heater made of flame retardant material, which is a nice safety feature, will shut off automatically if you happen to tip it over, especially around the lot of papers on the desktop.

Outer surface stays cool. Low wattage heater is more economical than running a higher wattage space heater and will not overload the circuit. Easy to use: single on off switch on the back of office heater. Bright & compact: 6. 3"x3. 15"x 6. 3" bright orange color makes it easy to see and it's nicely compact so you won't knock into it. Use it by the desk, take the chill off a small, cool office space.

Use it at home when you don’t want to heat up the entire house with other centralized heaters. For indoor personal use such as office desk table tent camping desktop. The cord is 5 1/2 feet long with 2 prong connection. It's very quiet so it won't keep you awake at night. Low wattage: 400w, 110v, 3. 63 amps. Great choice for people who live in a mild climate.
BrandGiveBest #ad
ManufacturerGivebest #ad
Height6.3 Inches
Length6.3 Inches
Width3.15 Inches
Part NumberHTBT0910