19 Quietest Space Heaters for Office, Bedroom and Baby Nursery

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A quiet space heater is a device used to heat a single room ranging from a small to medium-sized room, unlike central heating systems, like the HVAC, which is often connected in different rooms.

There are different types of space heaters depending on the source of power. Some space heaters are powered by burnable fuel, like propane, natural gas, wood pellets, or fuel oil, while others use electricity.

Types of Quiet Space Heaters

Now that you’re in the process of buying a quiet space heater, I believe it’s important you first understand the different types of space heaters we have on the market today.

While quietness is your main priority, the type of space heater you choose is essential. What might be a good pick for one person may not be the best choice for you.

Quiet Radiant Space Heaters

Quiet radiant space heaters are perfect, especially when you don’t want to increase the room temperature.

Radiant heaters only heat people and objects in your house without altering the room temperature.

The infrared radiation produced by these units is absorbed directly into your skin without first heating the air in a space.

They are perfect for use in poorly insulated rooms or outdoor settings. They allow more distance between the people and the radiant heater.

However, it’s important to note that there are dangers associated with radiant heaters.

They can burn when touched and are fire hazards when placed too close to combustible or flammable materials.

Quiet Convection Heaters

Most residential space heaters have convective heating. Convective heaters are subdivided into those with a fan to help distribute warmth and those without a fan. These types of space heaters offer constant heat to well-insulated rooms.

Some convective heaters use fans to help circulate warmth throughout the room. The use ceramic or metallic heating elements. They rapidly warm the air in the room.

The heating element is surrounded by water or oil for convective space heaters without a fan. These heaters warm the room slowly because they first heat the liquid before the heat is dispersed to the surrounding air.

The good side is that they produce heat even after turning off because of the hot liquid inside.

They are also safer than the heaters with fans, though some fan-assisted space heaters are less risky than oil-filled heaters.

Combination Space Heaters

Also known as integrated systems, combination space heaters allow for advances in the furnace, heat pump, and boiler technology to heater water and provide space heating.

They also use fans to distribute air throughout the room but are not as efficient as other space heaters. They are a perfect choice for any room in your house.

What Is the Best Quiet Space Heater?


The best quiet space heater is Lasko Ceramic Portable Space Heater,754200.

The system works on 3 quiet settings, high heat, fan only, and low heat.

It is ideal for small spaces enabled by an adjustable thermostat.

Its adjustable thermostat facilitates adjusting its 1500-watt ceramic heating element.

The unit has 11 temperature settings allowing you to choose your best setting for comfortable warmth.

Having a 300sq. Ft heat coverage it gives a substantial spread of warmth or desired condition.

Additionally, it has a uniform Warmth distribution, which also goes to the fan effect.

It has a convenient 110volts power consumption making it conducive for most power sources.

There is automatic overheat protection that ensures safety.            

The unit is portable with a carry handle to conveniently move it around your heating area and premise.

This unit is compact and straightforward, making storage and placement easy.

Manual settings, featuring a fan and two heating settings and an adjustable thermostat, make it easy to use.

It utilizes a fan, ceramic, and forced-air heating methods delivering comfort to your desired extent.

There is a three-year warranty that comes with this unit.

Silent Space Heater with Thermostat


There’s only one super silent space heater with a thermostat that I highly recommend. The quietest space heater with a thermostat is the Vornado VH10 Vortex Heater.

It has 2 heat settings with a 1500watt high mode and a 750watt low mode to balance heat output with energy consumption.

This unit is heat safe; the cool touch case won’t overheat. Added safety features include tip-over protection and an automatic shutdown if the device overheats.

The adjustable thermostat allows you to choose your desired comfort level. In addition, the space heater comes with hidden cord storage and an integrated carrying handle, allowing you to move the heater conveniently from one room to the next.

Lastly, the Vornado space heater is designed to meet United States voltage requirements safety measures.

Quietest Ceramic Space Heater

Ceramic space heaters can be convective or radiant. Inside the heater are several ceramic plates. When connected to an electrical outlet, the ceramic plates are heated and radiate heat. The heat is forced out to the surrounding air with a fan or simply through radiation.

Quiet ceramic space heaters have the following general pros and cons:

  • They are often lightweight and portable
  • Gives on more heat after it’s turned off
  • They heat a room quickly


  • They are best for well-insulated rooms
  • They take a while to heat up rooms

GiveBest Portable Electric Space Heater

quiet space heater

At a very minimal power intake, this unit is tailored to deliver faster and better heating.

It works between 750W and 1500W outputs.

It has an adjustable temperature range between 00F to 1580F and a fan to blow cold air.

The heater operates with the room temperatures up to the heater’s temperature settings.

Heat spread extends uniformly through a 200sq. Ft powered by PTC ceramic heating technology and a high-speed fan.

The radiant flame materials enable zero fire hazard backed by tip-over protection to shut it off in a knock-over event.

Automatic shutoff works to prevent accidents in case it is overheated.

Other than being ETL certified, the unit comes with a one year warranty.

Dreo Quiet Ceramic Space Heater

The Dreo ceramic space heater is a quiet space heater ideal for small bedrooms, offices, and other rooms in your house.

The heater measures 5.51 x 6.69 x 10.31 inches making it highly portable and compact enough to allocate sufficient space even in a small room.

Unlike traditional space heaters that are noisy, this unit runs on a 9-blade fan powered by a DC motor, making it one of the quietest space heaters on the market today. The unit produces up to 40 decibels when set at maximum fan mode, making it perfect for use in a light sleeper’s bedroom.

If you’re worried about fire hazards, you will be glad to learn that this space heater has an electronic tip-over switch that responds fast with an alarm when the unit is tipped over. Additionally, the unit automatically shuts down upon reaching 122°F.

The four-mode (1500, 1000watts, Fan only, and Eco) allows you to choose a mode setting suited to your home environment.

The ECO mode automatically adjusts the temperature output depending on the indoor environment, ensuring no wasted energy.

With a 1-12 timer, you can automatically select a time to let the heater turn off after a given time. In addition, the easy carry handle makes the unit highly portable- allowing you to take it with you wherever you go- kitchen, basement, office, garage, etc.

Key Features:

  • Quiet operation- below 40 decibels
  • Dimensions: 5.51 x 6.69 x 10.31 inches
  • Forced air heating method
  • Tabletop mounting
  • Tip-over switch
  • Eco-mode

Selanto Portable Electric Space Heater

Quiet Space Heater

The Selanto ceramic heater uses a convention heating method to help you keep warm during those cold winter months.

Like most quiet space heaters in this guide, the Selanto heater boasts 4 heat settings with a fan. A high 1500-watt heat mode, 750watts low heat, Eco mode, and a fan mode for cooling in the summer months.

The ECO mode uses 30% less energy compared to a standard heater. The ceramic heating element heats faster and more efficiently than the traditional heater with the fan, allowing for easier distribution of warm air across the room.

For the safety of everyone in your home, this unit is made of flame retardant material, helping you avoid fire hazards. In addition, the heater is equipped with an automatic overheat system that will shut off when the unit starts to overheat. The tip-over protection will shut the unit down when it’s flipped over.

The built-in carry handle makes this heater easy to carry and take to any room in your house.

Key features:

  • Tip-over Protection
  • 4 Quiet Settings
  • Overheat Protection
  • Tip-over Protection
  • Convenient Carry Handle
  • 5X 4.9 x 8.8 inch

Antarctic Ceramic Small Mini Heater with Thermostat

Quiet Space Heater

The Antarctic is a quiet ceramic heater that generates less than 45db. Though ceramic, the heater uses the convection heating method.

It’s made from high-quality fireproof shell material giving you Protection from fire hazards while at the same time providing an assurance that the shell won’t be hot to touch.

Like all the other space heaters in this guide, the Antarctic Ceramic heater is equipped with a tip-over and overheat protection.

When the heater is accidentally tipped over, the heater will automatically power off. Additionally, a thermostat control will turn off the heater after reaching preset temperatures and turn on when the temperature falls below the preset temperatures.

The heater glows dimly, and unlike most space heaters, you won’t experience glare, and the light emitted by the unit won’t have harmful side effects on your eyes.

Key Features:

  • Power: 750W/1500W
  • Overheat & tip over Protection
  • Dimension: 7.08″ x 5.51″ x 8.07″
  • Weight: 2.8 pounds

PELONIS PHTPU1501 Space Heater

quiet space heater

This exceptional unit gives you digitalized and remote-control delivering comfort and reliability.

It is ideal for quick heating as the ceramic heater can heat to 700F within 3 seconds while delivering comfortable heating.

Safety in the making of this unit is at its best through quality materials and technology.

It is built from high-quality flame-resistant materials.

This heater can connect directly to standard sockets without the need for adapters or extension cords.

Remote and user-friendly touch control enable convenient and simple operation.

The heater works almost quietly with a 50Db working noise making it perfect for several environments.

Eco-friendly settings help you save lots of energy working between high, low, and eco modes.

Aikoper Space Heater

Quiet Space Heater

Apart from being a small and quiet heater, this unit gives you a couple of benefits, including portability and low energy consumption.

This unit offers fast and uniform heat distribution through a combination of an ultra-efficient fan and ceramic heating technology.

It is an eco-friendly and energy-saving system working between high1500W/Medium/900W and 600W settings.

The system works under a 120V,60Hz voltage saving energy.

Additionally, it has a fan-only mode for effective cooling.

An adjustable thermostat is also added, enabling you to control the temperatures to your level.

The thermostat works by mastering the surrounding temperatures and delivering the right heating condition through the heater.

Advanced features in this system prevent safety and prevent damage to the unit.

In the case of overheating, the smart tip-over switch and overheat protection sensor shut it down.

PELONIS PH-17P 1500W Fast Heating

Quiet Space Heater 

This unit simplifies, automates, and saves on energy to deliver the best heating environment.

It is ideal for several spaces delivering 3600 warmth uniformly, enabled through a unique surround design.

The 1500W fast heating unit covers up to 100sq. Ft making it ideal for small rooms.

It is almost noise-free, having a 57Db working noise, almost like your standard talking voice.

This unit guarantees the best satisfaction by utilizing high 1500 watts, low 900watts, and fan-only settings.

Safety is added through overheating protection and the tip-over switch.

Within three seconds, it raises to 700F, giving uniform and all-around heat distribution.

The fan is easy to control while using the fan only feature without toppling the system even at high oscillation speeds.

ALROCKET Oscillating Space Heater

Quiet Space Heater 

It is a great unit to warm and cool your space.

This unit is easy to use with an on/off back button and control settings knobs and a 45Db working noise.

If it accidentally topples, it has an auto-shut feature ensuring the safety of pets, items, and people present.

In case there is overheating, the system shuts down as it attaches lots of attention to safety.

Overheating is also taken care of in the product through the overheat protection feature.

Maximum fan satisfaction is guaranteed through a wide-angle auto-oscillation.

The space heater works with high heat, low heat, and natural wind.

Durability is a feature that is evident in the system from inclusions such as PTC ceramics.

Quietest Infrared Space Heater

Infrared space heaters radiate electromagnetic waves that heat up living beings and objects nearby. They work similarly to how the sun heats up the Earth.

Like earlier said, an infrared space heater won’t heat up your entire room. These are perfect for use indoors and outdoors.

They achieve this by vibrating the air molecules with the help of a quartz element inside the heater. The electromagnetic waves aren’t harmful as the sun’s UV rays.

General pros and cons of using infrared space heaters:

  • They are silent- 0.0 decibels
  • They provide instant warmth
  • Highly energy efficient


  • The unit immediately stops heating once you power off
  • The exterior shell may turn hot

Dr. Infrared Heater DR-978 Infrared Space Heater

Quiet Space Heater

The Dr-978 is a quiet hybrid dual heating space heater with a heating rate of 5200 BTU per hour. It features a 3-mode setting (1500watts high, 1200watts low, and ECO mode); this allows you to choose a specific model that’s ideal for you.

The heater is perfectly safe around kids and pets as it has no exposed heating elements. It also features tip-over protection that automatically shuts off after an accidental tip-over.

With remote control, you can switch it on or off or select your favorite mode at the comfort of your couch.

Additionally, the reusable filter allows for easy and hassle-free maintenance. A scheduled timer enables you to set the desired timer automatically, switching off upon the completion of the programmed hours.

Key Features:

  • Dimensions: 10 x 9 x 12 inches
  • Weight: 10lbs
  • Infrared and fan force heating methods
  • Remote controlled
  • Reusable filter

Heat Storm HS-1500-PHX-WIFI Infrared Heater

Quiet Space Heater

How about a wall-mounted quiet infrared space heater?

Well, you heard that right, the Heat Storm HS-1500-PHX is a wall-mounted space heater that saves space, making it ideal for small kitchens, bedrooms, offices, apartments, and more.

The unit boasts WIFI connectivity allowing you to control the heater from your smartphone. It uses 1500watts of power, and the enclosure doesn’t heat, unlike most radiant space heaters.

Key features:

  • Weight 9 pounds
  • Dimensions: 4 x 19 x 16 inches
  • Wi-Fi connectivity
  • ETL safety certified
  • Highly portable and efficient

Heat Storm HS-1000-WX Wall Space Heater

Quiet Space Heater

Like the Heat Storm above, the HS-1000WX is a space heater designed by EnergyWise solutions located in Cache County, Utah.

It’s highly portable, allowing you to switch from different rooms. Depending on your preference, you can mount it on a wall or on your table top.

In addition, this space heater utilizes HMS dual-wall technology that makes it highly energy efficient.

Unlike most standard space heaters, the HS-1000-WX allows you to connect via Wi-Fi, enabling you to control the heater using your smartphone.

AirNmore Deluxe Infrared Space Heater with Remote

Quiet Space Heater

The AirNmore Deluxe is another pet and child-friendly safe infrared space heater. It comes with dual sensors for added safety.

A tip-over sensor automatically shuts the heater when it’s tilted more than 45 degrees. The outer shell is touch-safe since it doesn’t get too hot outside.

The heater uses the latest Copper PTC heating element, which is more energy-efficient than standard infrared heaters. Fewer maintenance costs because there are no heating bulbs to replace.

There are two power modes (1500 watts high and 1000watts low power). This also makes the unit perfect for small and large rooms, either in-home or office.

 The auto-reboot memory will remember the previous settings should the power go out. You won’t have to program the heater in the event of a power outage.

It comes with a heavy-duty particle filter that captures dust and other small particles, and this provides Protection to the internal parts of the heater.

Key features:

  • Dimension:16.5 x 13 x 16.75 inches
  • Uses Copper PTC
  • Weight: 9 pounds
  • Remote control

Bionaire Silent Whole Room Heater

Just like its name suggests, the Bionaire is a quiet portable space heater with a slender design that saves space, making it ideal for small to large rooms.

The unit measures 21.57 x 6.35 x 25.51 inches and weighs 12.4 lbs when assembled. The unit delivers up to 6000-6999BTU and covers rooms up to 100 square feet.

Though its name suggests the heater is quiet, it does produce some considerable noise. It has a noise rating of 41-50 decibels which still makes it considerably quieter than most standard options you’ll get on the market today.

Even though this unit is quiet and allows you to set a specific temperature, it’s unfortunate that it’s hot to touch, and I wouldn’t recommend having it if you have kids or pets.

Key Features:

  • Quiet operation 41-50 dB
  • BTU rating 6000-6999 BTU
  • Covered space 100 sq ft or Less
  • Power 1001-1500 W

De’Longhi Oil-Filled Radiator Space Heater

quiet space heater

Cut down your power consumption through this eco-friendly and quiet space heater.

It offers comfort technology by cutting costs by automatically maintaining power settings and optimal temperatures.

Automation allows it to turn on when temperatures go below 44 degrees Fahrenheit.

The system uses a radiant heating method through the corded electricity power source.

A variety of heating needs is adequately provided for through an adjustable thermostat and simple control panel.

Safety is factored for through a thermal cut-off and gently rounded design.

Energy efficiency and saving require a simple press on the ComfortTemp button.

This 1500W heater operates on max 1500W, Mid 800W, and min 700W, which is economical but efficient.

Taotronics TT-HE001 Space

The unit offers a fast, efficient, energy-efficient, and even heating space heater.

It is gentle and quiet, ensuring even distribution without disturbance.

The unit is energy-saving as it features an ECO Mode automatically adjusting temperatures with the room temperatures.

A digital led display and remote control make configuration and control of this unit automatic and straightforward.

A 12 hours timer helps to turn it off without going manual.

It has an incredible temperature range between 410F to 950F, working with a rated voltage and power of 120V and 1500W/900W.

The heater has a wide-angle oscillation which betters heat distribution in a given space.

Safety precautions through tip-over protection built-in overheating sensors are also featured in this unit.

Quietest Oil Filled Portable Space Heater

Quiet oil-filled space heaters work the same way as ceramic space heaters. The only difference is the replacement of the ceramic plate with oil.

When current passes through the oil, the oil heats up and becomes hot enough to heat up the metal rods. The metal rods will heat the surrounding air and spread the heat throughout the room.

You won’t have to refill the oil as the heater uses the same oil repeatedly. Because oil-filled space heaters can’t use a fan, they use convection current to warm up the room.

Below are the general pros and cons of oil-filled space heaters.

  • They are as quiet as infrared heaters
  • They are somehow safer as no hot elements are exposed
  • Keep the room warm even after switching off


  • They take longer to heat the room
  • They are quite heavier compared to other types of space heaters

Aikoper Quiet Oil Filled Portable Heater

Quiet Space Heater

The Aikoper is an energy-saving oil-filled portable space heater with 3 heating modes– 1500w mode, 900w mode, and 600 watts mode.

It also features an adjustable temperature range of 41-95F℉, allowing you to customize the amount of warmth you desire.

You only need to set the heating power, and the temperature needed, and the thermostat will detect the background temperature and maintain a steady indoor temperature that you set.

This unit uses a strong convection heating method for even warm air circulation in a room. In addition, the unit generates more amount of radiant heat but with a low surface temperature making it an ideal choice for homes with kids or pets.

And because this unit doesn’t have a fan, it doesn’t produce noise or operating noise, making it ideal for places that require ultimate quietness.

The carry handle and 360°universal wheels make it easy to move this heater from one place to another. There’s a power indicator light designed to alert you to the heating state.

The power cord easily wraps around the storage space, saving space and convenient storage.

Key Features:

  • 3 heating modes (1500w, 900w, and 600w)
  • Smart thermostat
  • Thermostat range (41F°-95F°)

Quiet Space Heater Buyer Guide.

While your main aim is to find the best quiet space heater, I strongly recommend you consider the following features.

The type of space heater you choose will depend on whether you have kids/pets around, whether your room is insulated or not, and so much more. Safety features are the number one priority and must be in every space heater.

Power Consumption.

Every individual will be after that unit that consumes less power but delivers quality.

Check for those alternatives that are energy-efficient and Eco-friendly as they help you save tons of power.

Alternatives such as programmable timers minimize the power consumption enabling economic operation.

Below is a quick guide to help you estimate the energy costs your heater is likely to use:

Quick Calculator:

Heater Power (Watts)x electricity price per 1kilowatt= hourly cost of running the space heater.

For example, let’s say you have a 1500watts space heater, and the price for 1 kilowatt is 10.42 cents

Then 1500x11cents/KW hour= $0.165/hour

Safety Features

All space heaters become extremely hot. Anything that glows red due to heat is a potential fire hazard.

To prevent accidental fires, space heaters have the following safety features:

Overheating Protection. In most cases, heaters without preset temperature control will occasionally become too hot. Overheating Protection is an auto switch that shuts the unit off to prevent heater damage or fire outbreak. Some will restart when they cool down, while others will need you to push a button.

Tip-Over Protection: in most cases, the tip over Protection will automatically shut down the space heater when tilted more than 45 degrees. This significantly reduces fire hazards.

Cool/Hot Touch Surfaces: if you have kids or pets around, you’d want an excellent touch surface. All other space heaters have a cool touch surface except for the infrared space heaters.

In addition to the safety features mentioned above, I would highly recommend the following

Avoid using extension cords or power surge protectors when using a space heater. Secondly, keep the area clean and don’t place anything close to the heater.

Heating Capacity

Your purchase should consider the amount of heating space that the unit will cover.

Most of the 1500-watt heaters cover to the extent of 150 square feet distributing evenly.

However, this rule is not generally applicable to all heaters, as differentiation in features may cause variations.

The bottom line in this factor is that it should be in a position to cover your desired space at considerable energy consumption.

Frequently Asked Questions (FAQs)

What Type of Space Heater Is the Quietest?

Infrared space heaters without fans are the quietest types of space heaters. I have a space heater; see the image I have attached below. These types are dead silent and energy efficient as they don’t heat the air in the room but instead heat living things and objects.

Another great option is the oil-filled space heater without a fan. In general, a space heater without a fan is often very quiet.

You can use a space heater with a fan to help mask out the sound of a noisy neighbor or traffic noise.

What Type of Quiet Space Heater Do I Require for My Room?

According to research, smaller rooms (ideally less than 120 square ft require a space heater in the range of 500-1000 watts. Anything above 120 square ft will work well with 1000-1500 watts.

Which is the Quietest Space Heater that Makes Heat Faster?

Infrared space heaters produce heat instantly. You will experience the heating effect within seconds as radiant/infrared heaters don’t heat the air but rather objects in the path of the electromagnetic waves.


Final thoughts on Quiet Space Heater

Above are some of the best quiet space heaters on the market.

The market offers a myriad of quiet space heaters with varying sizes.

Individual needs determine the suitability of a particular unit bringing in the aspect of compatibility.

Things like room arrangements, pets, and kids also affect the choice made as it should not alter things negatively or bring collisions.

The best selections are the small and medium ones as they are easy to handle and place in a given space.

It is essential to check their compatibility and size, looking at things like available rooms, other items, and safety.

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