The Best Quiet Space Heater – Buyers Guide

Different seasons bring with them varying weather conditions. Despite the predictability, you can never be too prepared for winter and other cold days that appear in between the supposedly warmer seasons. During this time, you have to be well equipped with all the warmth-generating equipment and clothes that you can get.

A space heater stands out among the many innovative gadgets for the human race. It comes in handy when shutting the doors, windows, and dressing in heavy clothes have failed in keeping you warm enough.

Despite the clever technological advancement, one common feature in most traditional (and some current) designs of space heaters is the buzzing sound they release. The noise is unsettling and likely to interfere with your concentration when carrying out other tasks within the house.

Quiet heaters are both safe and money-saving due to their energy efficiency attributes. They work best when incorporated with other weatherproofing mechanisms to keep the house at the most suitable temperature.

The recommended method of ensuring this is by fitting a draft stopper and weatherstripping tape around the spaces left between the doors, windows, and their respective frames. Warm air will remain trapped inside the rooms while cold air is completely locked out from penetrating through the spaces.

Bearing in mind that most houses already have a primary heating system, buying a heater may seem like an unnecessary expense. But, wait until you’re done reading through this context before deciding on that. From the reviews provided, you’ll realize the numerous benefits of getting this appliance and specifically, a noiseless one.

We have created a list of the most recommended quiet heaters in the market this year. Outlined alongside each brand are its features, abilities, and advantages enjoyed from its ownership.

You’ll also get information on factors to look out for when purchasing a space heater. Our main aim is to help you make informed decisions on your choices, based on the in-depth research carried out by our team.

The Best Quiet Space Heaters Available in 2021

The promised list is here! Starting with the best overall to a couple of other available quiet heaters in the market, we have it all covered for you.

Best Overall

Portable Electric Space Heater with Thermostat

The search for the best overall quiet heaters led us to this compact appliance, designed with the idea of portability and energy efficiency in mind. Weighing 3.2 pounds, the item is lightweight enough to move from one room to another with ease.

Its power source is electricity, explaining the cord attached to it. The top-notch technology used in this device works through convection and forced-air heating methods.

Another feature that makes this item worth its rank is the control knobs on it. They offer you the ability to easily adjust the temperature to the range you desire. There are two knobs at the top, one on the right and another one on the left. When adjusted to the maximum, the former releases 750 watts of heat while the latter gives you 1500 watts, at a hotter and faster rate. There’s also a fan on the left knob that releases cool air when needed.

In terms of energy-saving abilities, the Portable Electric Space Heater with a Thermostat is highly efficient. The fan blows at a high speed and combined with a heating technology known as the PTC ceramic, the equipment emits enough heat to warm 200 feet squared in one second. It leaves you with no worries in terms of additional power costs because one heater can warm up a big space.

Silence being the key feature in the brands we’ve picked out for review, this one lives up to the task. It’s so quiet that you will be sleeping undisturbed throughout the night. The only way to notice its presence is when the heat waves hit your skin or when you see it but not through the whirling or buzzing noises that most appliances are identified by.

Main Features

  • Long cord measuring 6 feet.
  • Lightweight and portable.
  • Energy-efficient.
  • 2 temperature setting knobs and a thermostat control button.
  • Uses a high-tech heating system known as the PTC ceramic.

The Runner-up

Lasko Ceramic Adjustable Thermostat Under-Desk Heater

At 9 inches high, the Lasko Ceramic Adjustable Thermostat Under-Desk Heater takes the runner-up position in our quiet heaters compilation. It’s an electric gadget that relies on the fan and forced air as well as ceramic technologies.

The heater also comes with 2 knobs and a button that allows you to set the heat to low, medium, or high. This control system is designed to keep the fan blowing at either a slow or high speed to cover a large or small area – depending on your needs.

There’s also an adjustable thermostat that sets the heat up to 1500 watts, enabled by the ceramic heating system. You have up to 11 temperature settings to decide on and you can tune in to the most convenient range.

The handle attached on top of this equipment eases its portability. Its lightweight is another feature that facilitates this. Due to the compactness of the appliance, you’ll have no trouble fitting it below your desk, bed, kitchen counter, or any other space that you’d like to be warmed.

It is energy efficient and fully assembled with additional features that make it highly competitive against other brands in the market.

Main Features

  • 3 heat control settings.
  • Has up to 11 temperature ranges.
  • Uses modern technology- fan and forced air, ceramic.
  • Adjusts up to 1500 watts.
  • Compactness and portability.
  • Has a handle and a long power cord.

The Rest of the Quietest Space Heaters

ASTERION Oscillating Electric Heater

The availability of 5 options to determine the heat settings make this appliance worth the purchase. You can set it to release a low temperature of 900 watts or place it at 1500 watts high. It can also function at fan modes or keep the space freezing at 45° F. The ECO mode is achieved at a temperature range of 60° F to 90° F.

It displays digital LED lights to highlight the temperature ambiance at each setting. What’s more, it comes with a remote control that can be used instead of the thermostat button at the top.

The heater has been branded as eco-friendly due to its energy efficiency. It does not need a lot of power to keep running, especially when set in ECO mode. This saves your expenditure on electricity bills. Its quietness makes it suitable for busy offices and in the bedroom where you need to work or sleep without distractions.

Main Features

  • Uses a DC motor.
  • Weighs 4.16lb.
  • Has 5 heat settings.
  • Uses Ceramic heating method as well as Fan and Forced air techniques.
  • Displays digital LED lights to match the temperature strength.
  • Has a remote control to supplement the thermostat button.

PELONIS Tower Indoor Space Heater with Oscillation

For constant temperature and quick heating in your room, here is another quiet heater for you. Owing to the powerful ceramic technology used in engineering it, you are guaranteed a 70° F temperature within 3 seconds of switching on the heater.

The external material is heat resistant to improve the appliance’s safety during its handling. It also protects it from overheating and causing damage. The heater comes with the ECO mode, high and low heat settings, giving you an option to customize it to give you the required warmth.

It also comes with extra features that enhance its user-friendliness. Among them are remote control, a timer that can go up to 8 hours, a handle, oscillation, a button, and knobs that support touch control.

The noise factor is a non-issue with this heater as it is developed to produce 50dB of sound. This is not easily detectable by the human ear.

Main Features

  • 110 volts power.
  • 50 dB sound limit, making it a quiet heater.
  • An 8-hour timer.
  • Remote control.
  • Button and knobs for thermostat and heat settings respectively.
  • Convection and radiant heating method.

Schloß Electric Space Heater with Humidifier Function

This quiet heater is a 2-in-1 appliance in that it works at heating the room and humidifying it. It is light and easily movable from one place to another.

It relies on conventional heating techniques while being powered by electricity. The humidifier is controlled by a button. There’s a small tank in which water is added. Once the humidifier button is pressed, the heater switches to moisturizer mode.

You don’t need to worry about the energy consumption level of this appliance because it’s engineered to be efficient. The thermostat functions at 500 watts, making it effective in saving electricity. It emits heat quietly without interfering with your sleep or concentration on important tasks.

Main Features

  • 500 watts
  • 2-in-1 functionality
  • Has a cord
  • Has a 200ml water tank for humidifying purposes

Aikoper Portable Space Heater with Thermostat

Here is another quiet space heater with the capability of keeping your room warm and cozy as soon as it’s turned on. It takes approximately 3 seconds to have hot air evenly circulating within your space.

The heater is energy efficient, meaning that your electricity bill will remain almost as it is. The heater has a triple heat-settings feature that enables you to switch the temperature range from high to medium or low. With these choices, you can adjust the heat to a customized setting that meets your requirements.

For safety reasons, there is a smart switch and protection sensor that automatically switches off the appliance if it falls on the floor or overheats.

Main Features

  • Facilitates 3 heat settings.
  • Has a thermostat.
  • 120 volts.
  • Smart features for protection against overheating and tipping over.

GAIATOP Energy Efficient Space Heater

Among the listed brands, this quiet heater comes in the most unique design. From its physical appearance to its internal features, you can tell that the manufacturer meant serious business during its making.

It has a tripod stand that makes it stand out like an artistic decoration in the room. The legs are not only detachable but also fitted with non-slip rubber at the bottom to increase their grip on the surface.

Safety is guaranteed by the safety switch that can turn off automatically if the gadget overheats. The material used on the heater is heat resistant while its energy consumption remains at a minimal level.

You get 3 options for heat settings, whereby, the temperature is released at 1000 watts when you pick the highest mode. Medium mode runs on 500 watts. The third choice is the cooling fan mode that aims at keeping the room temperature at a mild range.

GAIATOP Energy Efficient Space Heater weighs 732 grams and releases sound at 45dB. This means that you can enjoy the warmth in silence without any annoying buzz from the appliance.

Main Features

  • Releases 45dB.
  • Has a detachable tripod stand.
  • Uses ceramic technology and a heating method known as the fan and forced air.
  • 1000W heat mode at the highest.

PELONIS Quiet Cooling & Heating Mode Space Heater

The last item on our list is the PELONIS Quiet Cooling & Heating Mode Space Heater. It functions on conventional heating methods, powered by electricity. Its fast heating ability is attributed to the heating elements of ceramic technology. A 1500 watts power range is quickly attained in 3 seconds after turning on the heater.

The thermostat is programmable and can also be adjusted to a low or high temperature. You can carry the heater around easily, given its portable weight of 2.72lbs.

What’s more, it is safety-enhanced with a tip-over switch and a mechanism that protects it from overheating by switching off automatically.

Main Features

  • 2 knobs for temperature control.
  • A thermostat button.
  • Heat resistant external material.
  • 1500 watts high and 900 watts low.

Things to Consider When Choosing a Quiet Heater

Things-to-Consider-When-Choosing-a-Quiet-Heater
Photo credit: sylvane 

1. Power Consumption

In most cases, a heater that consumes high amounts of power is likely to be noisy. When buying a quiet heater, pay keen attention to the voltage and wattage required to keep it functional. It also helps you depict the appliance’s energy efficiency.

2. Safety Features

Due to their designs, heaters are prone to tripping over and falling on the surface on which they are placed. It can be accidentally pushed by a child, pet, or knocked over as you move around the room. To avoid damage, some heaters are designed to automatically switch off in such scenarios.

Another safety feature to pay attention to is the overheating protection factor. It works by turning the gadget off when the heat is too much.

3. Heating Capacity

Some heaters go as high as 1500 watts while others can only manage 500 watts at their highest. The technology used in engineering these pieces of equipment is responsible for the time taken for heat to be evenly distributed within your space. Depending on the warmth level you need in your rooms, you can pick one that gives out high or low amounts.

4. Extra Features

Among the common extra features is whether or not the heater is attached to a handle, stand, and the length of its cord. These are important factors to consider as they enhance the user-friendliness level of your heater.

Final Thoughts

Heaters are important appliances that boost our comfort as we stay indoors during the cold weather. They come in different sizes and with different features. Our main focus in this context is the noise levels of different heaters and how we can acquire the quietest one. With the provided information, you are now in a better position to decide on the quiet heater that meets your requirements.

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