Top 7 Best Room Heaters to Buy in India: 2020 Reviews

Winters can be pretty harsh, especially in the Northern parts of India. Sometimes, the temperature falls down below 10 or 5 degrees. Comforters or quilts may not be sufficient to handle such extreme weather.

So, a Best Room Heater is the perfect solution. These devices can maintain enough heat and warmth inside the room even during freezing cold months.

Several models of room heaters are available in Indian market. To choose the right one according to your requirements, consider below factors…

Heating Technology: Two different technologies are observed in room heaters – radiant and convection. If you want to warm up a room or small space, then convection is a good choice. However, for large spaces and spot heating, radiant heating technology is helpful. Infrared room heaters use radiant technology. While fan and oil-filled heaters use convection technology.

Size: As a thumb rule, remember that a room heater utilizes 10W for heating 1 square foot of space. So, for heating up 150 sq.ft, a room heater uses 1500 Watts. If you want to custom calculate as per your requirements, below is the formula.

Formula for Calculating Required Wattage According to Square Foot Space

Total Wattage/10 = Total Square Foot Area (or)

Total Square Foot Area X 10 = Total Wattage

Apart from these two factors, you should also consider other factors like noise levels, thermostat, heat settings, safety features and others. Our Buying Guide has detail description of the factors and information to help you the best.

We’ve done a bit research on room heaters for several days and picked up the Top 7 Best Room Heaters in India 2020.

Best Room Heaters in India

Room HeatersHeat SettingsRoom SizeWattWeightWeightBuy Now
Orpat Room Heater2250Sqft2000W1.01Kg1 yearCHECK ON AMAZON
Bajaj Room Heater1150Sqft1000W1.49Kg2 yearsCHECK ON AMAZON
Havells Room Heater2250Sqft2000W2.53Kg1 yearCHECK ON AMAZON
Usha Room Heater1150Sqft2000W3.29Kg1 yearCHECK ON AMAZON
Eveready Room Heater2100Sqft800W2.15kg1 yearCHECK ON AMAZON
V-Guard Room Heater1100Sqft800W1.9Kg1 yearCHECK ON AMAZON
Morphy Richards Room Heater2200Sqft2000W3.0Kg1 yearCHECK ON AMAZON

Top 7 Best Room Heater Reviews in India

1. Orpat OEH-1200 Fan Heater

First on list is from a famous brand, Orpat which is one of the leading manufacturers of electrical, electronic and household appliances since 45 years. OEH room heater from this brand is well-versed for its exceptional quality, portability and durability.

As it uses convection heating technology, Orpat OEH-1200 is perfect for warming up small rooms and sport heating. The maximum coverage area or room size this room heater can handle is up to 250Sq.ft.

This room heater comes with 2 heat settings-1000 watts and 2000 watts that can be adjusted using a tuner switch on the top. If the outside weather is too cool switch to 2000 w mode and 1000 w in normal room conditions.

It is equipped with safety features like thermal cut, which ensures the device stays safe even if used for extended periods of time. So, you can leave the room heater running for a complete day or night without worrying about overheating.

Orpat OEH room heater has cool-to-touch exterior. So, even if you touch the heater while running, you will not get any burns. You can even move it from one place to another, while it is still in running mode. It also makes the device easy to store as soon as you are done.

An in-built handle makes it easy and convenient to move it around. The outer body is made of plastic and has a stylish white design which blends into any interiors.

It comes with 1-year warranty on the body parts and motor. The only drawback of Orpat OEH room heater is – noise. As it uses fan for circulating warm air, this room heater produces noise which can interrupt your sleep.

Things to Love:

  • Thermal cut off feature
  • Long life heating element
  • Features a safety mesh grill
  • 1-year manufacturing warranty
  • Non sagging and cool touch body
  • 2 heat setting knobs (1000 W & 2000 W)
  • Suitable for small and medium sized rooms

Things to Hate:

  • Not ideal for large rooms.
  • Fan produces lot of noise.
  • Spread warmness only in one direction.
  • Angling or elevation feature is not available

Buy Now at Amazon 

2. Bajaj Flashy Radiant /room Heater

Second product on the list is from Bajaj brand – it is popular among Indian households in providing durable, innovative and affordable products.

The flashy radiant room heater from Bajaj has superior heating technology. It compromises of nickel chrome plated reflector which is corrosion free. It is perfect for small rooms up to 100 to 150 Sq ft.

Heating element will efficiently circulate the warmness in multiple directions. The corrugated reflecting surface on the heater helps to transfer the heat evenly in the entire room.

If you want to shift the heater to other locations, first you need to switch off the power button. Let it be cooled for some time so that you can take it to other room easily without causing burns. It comes with cotton braided cord for safety purposes.

The manufacturer comes with a warranty of 2-years for the convenience of users and get it repaired for free of cost. The major disadvantage of this heater is that – it generates noise while working. And moreover, it doesn’t come with caster wheels or handle to help users handle it safely.

Things to Love:

  • Superior heating element
  • 2-years warranty services
  • 1000 watts of power supply
  • Nickel chrome plated reflector
  • A corrugated reflecting surface
  • Comes in a compact and stylish design

Things to Hate:

  • Generates some noise
  • Doesn’t have castor wheel to move it easily

Buy Now at Amazon 

3. Havells GHRFHAGW200 Room Heater

Since 30 years, Havells has been one of the popular brands in India for providing high quality and durable household products.

GHRFHADGW model room heater from Havells has grabbed a place in our list because of high quality and effective performance. This device is a 2000watt room heater, so it has the capacity to warm up the temperature of a room up to 200 square feet (which is small to mid-sized room).

The powerful heating element inside the device produces heat which is then circulating to the room using a blower fan. There is a thermostat control knob using which you can control the kind of heat that is being dispersed into the room. The air vents too can be adjusted to direct the flow of the hot air to the destination of your requirements.

Thanks to the portable handle, you can carry and place it anywhere you want. It has a smooth finish and the outer body is coated with cool touch paint. So, even if you touch the device while in working, you will not burn your hands.

In order to prevent any potential dangers from overheating, this room heater comes with double safety overheat protection. In addition to that, it also has a cooling fan inside the device which will control the temperature of the appliance and prevents it from going overheat.

Apart from all of these, Havells provides you with 1-year warranty for any manufacturing defects.

Things to Love:

  • Easy and portable
  • Has double overheat protection
  • Cooling fan to cool down the appliance in cases of overheating
  • Thermostat knobs to control the output temperature
  • Adjustable wind vent
  • 1 Year manufacturer’s warranty

Things to Hate:

  • Expensive in its range

Buy Now at Amazon 

4. Usha 423N Room Heater

If you want an exceptional product at affordable price range, then Usha is the right choice. When it comes to room heater, this brand has set a bench in terms of quality and performance.

Usha 423 model room heater used convection technology to warm up the room. The heated air will be circulated into the room through a fan. It has the capacity of heating up a room of size up to 150Sqft. It consumes up to 2000Watts power depending on the heat level.

It comes with 3 heat levels, which can be adjusted according to your requirements. Furthermore, it has a twin turbo design with 2 different fan speed option thus aids in the better heating of the room.

A safety thermal cut feature is also provided to prevent any potential risks associated with overheating. Apart from that, grills are provided on the sides which allows proper air circulation, thus preventing any overheat buildup.

Night light indicator is present on the device to ensure visibility of the device even in dim lighting conditioning or during nights. 1-year warranty is provided by the manufacturer on any defects.

Things to Love:

  • Spot heating of its surroundings.
  • Can cover a room of 150 square feet
  • Can operate at 665, 1330 and 2000 watts of power
  • 2 different fan speed options
  • Night light indicator
  • Has a safety thermal cut
  • ISI Marked device
  • 1-year manufacturer’s warranty

Things to Hate:

  • Design is not up to the mark
  • A little noisy

Buy Now at Amazon 

5. Eveready QH800 Room Heater

If you are looking for a cheap room heater, then Everyready QH800 is the right choice. Though it is priced less, in terms of quality and performance, it matches with most of the best models. That is why, we have placed it in our list.

This room heater comes with dual heat settings which allows you to control heat according to comfort requirements. It consumes 800Watts power, so it can provide enough heating to a room or area sized up to 100Sqft.

A tip-over switch is provided at the bottom of the unit – this feature lets the device turn off if it accidentally falls over. It is also equipped with LED indicator which provided indication on whether the heater is on or off. This light also prevents you or your family member to accidently touch it.

It comes with dual-heat settings which can be adjusted according to your requirements. It is designed specially to make the device easy to carry around.

The outer body part is made up of sturdy and durable plastic. A metal frame is provided over heating elements to ensure proper air circulation. 1-year warranty is provided on manufacturing defects.

Things to Love:

  • Suitable for spot heating
  • Safety tip-over switch
  • Easy to carry design
  • Twin quartz tubes for direct heating
  • LED indicator
  • 1-year warranty
  • Dual heat settings
  • Durable and sturdy build

Things to Hate:

  • Typical burnt smell is experienced during initial days of using it
  • Cannot be used for more than 20 minutes continuously

Buy Now at Amazon 

6. V-Guard RH2QT Room Heater

Next on our list is a room heater from V-Guard. RH2QT model from this brand is a radiant heater which makes it perfect for small rooms like bedrooms, living rooms and offices.

Instead of using fans to disperse hot air, this room heater uses quartz heat bulbs rods which basically glow and then heats up the room.

This 800-watt power consuming heater (each rod consumes 400 watts) can heat up a room of a small size (up to 100SQft).

Though heating setting option is unavailable, you can control the heat by turning on either one of the heating rod or turning both of them at the same time.

Also, there is an auto shut off thermostat which turns off the device when the device reaches a certain critical temperature.

The only major issue with this device is – the build quality is not up to the mark. Sometimes, if the temperature increases to high, then plastic present on the sides will start melting down.

Being compact and portable, you move it easily from one place to another. V-Guard provides you with a 1-year manufacturer’s warranty for the product.

Things to Love:

  • Compact
  • Very budget friendly
  • Auto shut off thermostat
  • Uses quartz heating rods
  • Consumes 800 watts of power (400 watts for each rod)
  • 1 Year manufacturer’s warranty

Things to Hate:

  • Quality of the product is not up to the mark

Buy Now at Amazon 

7. Morphy Richards OFR 09 Room Heater

Last but not the least product on our list is from International brand Morphy Richards. The OFR 09 model room heater from this brand has exceptional stylish looks than any other product in our list.

It comes with 9 radiator fins that will keep the room temperature warm during the harsh winter seasons. The thin radiator fins will allow the generated heat to circulate into the room. With this product, you can increase the room temperature of the room within few minutes.

This room heater can effectively heat up small or medium rooms up to size of 200Sqft. It consumes 2000Watts in order to generate heat effectively.

On the front side, there are 2 knobs – one for heat setting and other to operate in 3 different modes. The safety thermal cut off option will automatically switch off when it reaches to a maximum temperature range and thereby protects against the thermal overheating.

In contrast with other space heaters, it perfectly balances the electric loads and selects the appropriate voltages in case of power failures.

There is a power LED indicator light which blinks when the device is turned on/off, or when damage occurs. It has got 4-castor wheels (2-front and 2-back) to move the devices freely from one room to another.

Manufacturer offers 2-years warranty on the product from the date of purchase.

Things to Love:

  • 9 fin oil filled radiator
  • 2000 W of power supply
  • A power selection knob
  • 2 years of warranty
  • Adjustable thermostat setting
  • Castor wheels for easy mobility

Things to Hate:

  • Expensive

Buy Now at Amazon 

How to Choose a Room Heater?

It is not easy to choose a single product among hundreds of options present in the market. To simplify this process, we have provided several factors to consider while purchasing a room heater. This buying guide will help you choose the right one according to your unique requirements.

1. Heating Technology

This is the first important factor to consider before buying a room heater. There are two different types of heating technologies – convection heater and radiant heater.

Convection room heaters are perfect for indoors while radiant heaters are prefect for outdoors. For more detail information, read below…

a. Convection Heater

This type of heating technology distributes warm air evenly and consistently throughout the room. They use air as the medium to increase warmth in the area. Generally, air is warmed up by blowing over a heating element which will be circulated through the room.

Usually, the heating elements can be made up of ceramic, electric-element or liquid filled. Convection heaters are perfect for closed spaces. They are preferred method of raising room temperature for extended period of time.

Convection heaters come in two different functionalities – with fan and without fan.

  • Convection heaters with fan – As the name implies, they use fan as a medium to circulate air in the room. Fan present in this heater is responsible for taking the cool air, passing it over the heating element and re-circulating it into the room. They can increase warmth inside in well-insulated space much faster than convection heater without fan. However, due to the presence of fan, these devices make much noise.
  • Convection heater without fan – Usually heating element in this type of heater is surrounded with oil or water. And the heating process will start a very slow pace. The heating process starts by heating the oil or water first and then later heat is slowly transferred into the surrounding air. But the heat generated can stay for long time as the liquid will stay hot for some time after switching off the device. As it doesn’t have a fan, the process is whisper silent.

b. Radiant Heaters

In this type of heaters, heat is generated from infrared radiation. Unlike convection heaters (where air in the room is heated up), this device warm up people and objects in the room.

Radiant heaters are perfect for…

  • People can stay in line of its direction.
  • Rooms where people stay still for long time (like bedrooms).
  • Where people will stay only for few hours at a time.

As these heaters don’t warm up entire room, only people and objects near to it can reap the warmth benefits. It is beneficial for people with respiratory issues like dust allergies as it doesn’t depend on air circulation. As it is not dependable on wind, it is perfect for outdoors.

2. Room Heater Types

Based on their heating abilities, room heaters are further divided into the 3 types – ceramic, oil-filled and infrared. We have provided detail information below – read it carefully to understand which one suits your best.

  • Ceramic Heaters

In ceramic heaters, electric current passes through ceramic heating elements. This lets the aluminum baffle and heating elements to quickly heat up. Meanwhile during the same time, the cool air is sucked into the base from the surrounding. After that, the air will be passed over the baffles and heating elements. This heats up the air and ultimately circulated into the room using a fan. That is why, they are often referred as ceramic fan heaters.

When compared to others, they operate at lower temperatures and are capable of releasing same amount of heat across the room. Ceramic heaters are generally used for small office or heating single room.

Benefits

Drawbacks

Fan is used to provide instant hot air flow

As fan is used for air re-circulation, noise is produced. Check out the decibel level before purchase

You can aim the direction of air according to your requirements

Hard to clean so dust particles get stuck. People with allergies should avoid it

Perfect for small spaces like office room, cabins or any other

Not suitable for large rooms as it cannot maintain even temperature. Because instant heat temperature fluctuates often

Cools down quickly so a safe option for families with kids and pets

 

Compact and portable

 

  • Oil Filled Heaters

Oil filled heaters just look like traditional radiators however, they are very small. They contain a series of joined columns that attached at the base with a control panel. Unlike traditional ones, oil filled heaters are portable.

Inside these columns, diathermic oil is present which acts as heat reservoir. As the oil is not used as fuel for heat generation, it will not be used which means you don’t have to refill.

Working of oil filled heaters – When you plug into the socket, the electricity will directly flow to the heat reservoir. This will turn electricity into heat which will then be absorbed by the diathermic oil. Once the oil is warmed up, it will flow through the columns. The movement of oil will transfer the heat into the metal columns. Now the heat will radiate around the room using air’s natural convection.

These types of heaters take some time in heating the oil but provide generous amount of heat enough to heat up the entire room.

Benefits

Drawbacks

As fan is not used for circulating heat, operation is whisper silent

Expensive

Perfect for workplaces and bedrooms

Heavier and bulkier

Energy efficient as warmth will stay for long time even after you turn off the device

Poor choice for families with children

Best suited for heating larger rooms

Doesn’t heat up quickly as it takes 20 – 30 minutes for the oil to heat up and deliver heat

Suitable for people who have allergies like asthma

 

Smart features like anti-tip and auto-off are available

 

  • Infrared Heaters

They are also known as radiant infrared heaters. They use the same working principle that heats up the earth – thermal energy will be transferred as heat to any object or person present in its path. Typically, infrared heaters use two types of heating elements.

a.Quartz Tubes – These encapsulated tubes usually have Nichrome heating wire (which consist of 80% Nickel and 20% Chromium).

b. Tubular Heating Element – This type uses solid metal elements for internal heating which similar to the working principle of oven – where the metal casing is heated up first which finally lets the heat transfer directly to the objects present around.

Benefits

Drawbacks

Objects and people are heated up instead of air circulating around. So, it works instantly as soon as you turn the machine on.

Not suitable for large spaces

Uses light to transfer heat, so no noise

Cools down quickly once you switch off

As objects/people are heated up directly, no energy is wasted. So energy efficient

Heat also decapitates much faster

Compact and portable

radiates bright orange lights which can be disturbing, especially if placed in bedrooms

3. Room Heater Size and Coverage

This is considered as one of the most important factors because – if you purchase wrong size, then you will end with overheated or less heated space. For example, if you purchase a large room heater for small room, then energy will get wasted and the room will be overheated. Just vice-versa, if you purchase a small room heater for large room, then enough heat will not be produced to warm up the room.

Appropriate room heater capability can be measure with wattage output. As a thumb rule, room heater that consumes 10Watts power will heat one square foot of area perfectly. So, if the room heater consumes 1500Watts, then you can heat up 150sqft.

So, if you want to custom calculate for your area, follow the below formula.

General Rule for Calculating Wattage and Heating Capacity in Sqft

As already mentioned, 10 watts of power lets to heat up 1sqft.

So, Total Wattage/10 = Total Sqft.

(OR)

Total Sqft X 10 – Total Wattage.

If you haven’t got much time to do the calculations, then below is a table representing, wattage and suitable coverage space.

Wattage

Sqft (with well insulated, 8ft ceiling)

800 W

80sqft

1000 W

100sqft

1200 W

120sqft

1400 W

140sqft

1600  W

160sqft

1800 W

180sqft

2000 W

200sqft

2500 W

250sqft

3000 W

300sqft

3500 W

350sqft

4000 W

400sqft

However, this value can fluctuate based on heating technology, room heater type, indoor temperature and some special cases that include…

  • Infrared Heaters – As they don’t use air as the medium to heat up the objects or people, these room heaters have the potential to heat up large area with less power consumption.
  • Ceiling over 8 Feet – If the ceiling of your room is more than 8 feet, then use the below formula
     Total Sqft X Ceiling Height X 1.25 = Total Wattage Required
  • Poor Insulation – If you room is not properly insulated, then use the equation mentioned below.
    Total Wattage / 12 = Total Sqft (OR) Total Sqft X 12 = Total Wattage

4. Safety Features

Just like any other electrical device, it is better to purchase a room heater that comes with at least few safety features. We have mentioned some of them below…

  • Cool to Touch

As the name suggests, it specifies that the outer casing of the room heater is heat resistant. So, even if you touch it accidently, it won’t cause any burns. This feature is not available in some of the room heater products in India. This feature is very important, especially if you have kids or pets in the home.

  • Tip Over Cut off Switch

Due to their compact size and light weight features, portable room heaters are often moved from one place to another – this sometimes makes it likely to fall or tip over, especially when it bumps with any object. In some situations, kids or pets may try to catch the room heater or even try to move it. In the cases of falling over or sudden power cut off, the room heater will turn off itself immediately to avoid any potential risk of fire hazards.

  • Overheat Protection Switch

Overheat protection is another important safety feature to consider. This is available in most of the room heaters present in Indian market. When internal components reach unsafe temperature, the sensors will notify the switch to turn off immediately.

Apart from these three features, also consider others like protective grills to cover heating coils and thermostats. Some modern room heater models come with motion sensors which detect and turn of the heater when a kid or pet comes too close.

5. Heat Settings

Most of the room heaters come with heat settings which help to adjust according to room temperature. Generally, 3 heat settings are observed – low, medium and high which work by altering the wattage. You can also turn off heat setting option by switching a button, if it is not suitable for your requirements.

6. Oxygen and Humidity Levels

This is an important factor to consider if you have new born baby at home. Generally, radiation heaters or fans use oxygen while heating up the air, leading to less oxygen levels and humidity loss in the room. This can lead to nausea, dry nose and itchy skin, especially in younger ones. To prevent this, we recommend to place a water bucket in any corner of the room when you are using room heater. To prevent any issues, it is better to purchase oil-filled room heater as it can maintain humidity levels in the room.

7. Power Consumption

If you want to find out how much electricity does your room heater consume, then first thing to consider is the wattage. This number is usually printed on the manual or specifications on the package. Most of the room heaters consume 1500 Watts but some of them may consume slightly more or less than it. So, based on this number, lets calculate the amount of electricity.  

First let’s assume, room heater you’ve got consumes 1500 watts. As 1,000 is equal to 1Kilo watt, your heater consumes 1.5 Kilowatts of power.

Now, electricity bills are usually calculated in Kilowatt hours. So, we have to calculate the amount of energy consumed while running the room heater (1.5 kilowatt) for one hour. Based on that, you have to multiply it with number of hours the room heater has been running.

For example, let’s say you have been running room heater in your living room or 8 hours. The calculation will be as follows…

  • 1500 (Watts) x 8 hours = 12,000
  • Now let’s divide it by 1,000 -> 12,000/1,000 = 12 (Kilowatts)
  • Let’s multiply with electricity rate per unit. Average unit rate in our country is Rs.5.
    So, 12units X Rs.5 = Rs.60 per day.
  • If you use 1500 Watts room heater daily for 8hours for a month, then you will get Rs.1800 electricity bill per month.

8. Power Cord

It is better to invest in a room heater that has at least 70 inches long power cord. This provides enough flexibility for power placement options. It also lets you keep it away from flammable things like beds, couch, curtains and others. Room heater without extension cord should be purchased. Heaters should be placed only on the floor for safety purposes.

Having a lengthy cord lets you use the room heater even in areas where outlets are not easily accessible. It also lets you move the heater around the room according to your preferences.

Important Note: You should never use an extension cord with space heater.

9. Noise Level

Just like any other electrical appliance, room heaters also produce some noise while in operation. Some of the room heater models produce more noise than others. Non-fan heaters (radiant heaters) usually operate whisper silent. So, they are perfect for bedrooms and office.

Basic thumb rule when considering noise factor is – fan equipped room heaters produce noise and fan-less models produce less or no noise. To check whether the product you choose produces noise or not, check out the decibel ratings. The higher the rating is, the louder the machine will be.

10. Thermostat

Thermostats are one of the important factors to consider while buying a room heater. Most of the room heaters have either adjustable thermostat or programmable thermostat. With the programmable thermostat you can set a desired temperature and the heater will automatically maintain the set temperature by turning the device on and off after particular intervals.

Though adjustable thermostat cannot maintain set temperature but still controls the heat output depending on your heat settings. Adjustable thermostats either have buttons or dials to let you adjust the heat setting from low to high.

11. Size and Portability

When it comes to portability, it is better to purchase a room heater with castor wheels. Because they make it easy to move the device form one place to another without any stress on the arms. It is also recommended to look out for side arms or handles, so that you can move the heater around without burning your hands.

Along with that, room heaters should be in light in weight to move it around easily and compact in size so that it can be move anywhere like under the table. Fan and radiant room heaters are light in weight, compact and easy to move around freely compared to oil-filled heaters.

12. Energy Efficiency

Room heaters cannot handle the amount of job a central heating system can do. They are designed to warm up small spaces. If you heat up large areas beyond the capacity of a room heaters, the you will have increased electricity bills.

Unfortunately, room heaters don’t come with energy efficiency ratings. And it is difficult to compare the energy efficiency of these devices as multiple factors can have an impact on their productivity. Some of these factors are indoor temperature, space size, whether the space is insulated or not, what temperature is set and others.  

But, if you want to improve the energy efficiency of a room heater, then follow these simple tips…

  • To minimize drafts and maximize heat retention, we recommend to keep the windows and doors closed while using room heaters.
  • If the room heater has vents, then clear the accumulated debris and dust.
  • To stay comfortable, it is better to maintain the temperature at lowest level instead of highest temperature at all the time.
  • Positioning the heater to the right direction lets the heat reach the target area perfectly. This will stop you from turning the device to its highest level, thus prevents any energy wastage.
  • Also check out for some features like timer, adjustable thermostat and low wattage power for reducing energy consumption.

13. Price and Warranty

A high quality room heater will obviously come at higher price. High end models will have extra smart features like remote control, energy saving mode, bathroom friendly and timer. Some affordable priced room heater models may not provide great smart features but they will surely provide enough warm that is required to make you comfortable.

When it comes to warranty, it is better to choose models with at least 6months or 1-year warranty. You can check out the warranty details in the product specifications.

Few Tips on Positioning a Room Heater in Right Place

Placing the room heater in a sensible place is an important thing to consider. If you place the heater in wrong place, then you are putting your family in danger. Below, we have mentioned few tips on where to place a room heater.

  • Always Place the Room Heater on Flat Surfaces

No matter where you place the room heater, make sure the surface is flat. If the surface is not flat, then the device can tumble down or knocked over easily.

  • Clearance Around the Room Heater

You have to make sure the room heater is not obstructed with anything. Unless it is a wall mounted one, it is better to have at least 2 to 3 feet away from the wall. When it comes to sides or front, make sure to maintain another 3 feet distance.

  • Portable or Mounted

As the name suggests, mounted room heaters are fixed into a wall. In some cases, baseboard heaters are mounted at the bottom of the wall near the floor. If you have pets or children roaming in your home, the mounted room heaters are the best choice. They are cool to touch (while in operation). However, you should make sure they are not obstructed by anything.

The most important thing to consider while installing a wall mounted room heaters is – the heat flow should not be obstructed by furniture or another wall. If you have a portable room heater, then you have to be careful where you place it. Avoid places where it can easily be knocked over. Tables and shelves are the worst places to keep portable room heaters.

  • Keep the Moisture Away

As room heaters work mainly on electricity, they should never be placed in damp areas. So, never take your heaters to camping or use it in kitchen, bathrooms or anywhere else with wet surroundings. Some heaters (usually wall or ceiling) are specially designed to be used in bathrooms. If you want to use them, then you should install them in right position. Another important thing is – never attempt to dry your wet clothes by placing them over room heaters. It is not only dangerous but also obstructs the air circulation from heater – which can ultimately start fire.

  • Clear Path

You should always ensure the room heaters are not placed in the walking path. This lets you walk freely around the house. And it also keeps children and pets safe while the heater is in operation. Also make sure there is enough space present around the room heater so that there is proper air circulation.

Safety Tips to Consider While Using Room Heaters

According to a survey, 40% of house fires are result of room heater misuse. These fire accidents are caused when flammable materials get in contact with room heater. So, while using a room heater, it is important to follow some preventive measures and safety guidelines.

  • Never operate a room heater when flammable liquids are present in the surroundings. Flammable liquids include gasoline, paint, alcohol and others.
  • It is also not recommended to leave magazines, newspapers, or any other paper near a room heater.
  • It is not advised to leave a room heater unattended. If accidentally knocked over, it can start fire.
  • Avoid placing a room heater near curtains because if curtain fabric gets sucked in, it can lead to fire accidents.
  • Avoid using extension cords to connect room heater.
  • If room heater has damaged parts or missed cords, then replace them before use.
  • While room heater is operating, please close the windows and doors. Because rain or moisture can break the unit and cause fire.
  • Make sure children are at least 3 feet away from the heater. Never leave children unattended when heater is in operation.
  • It is recommended to read the manual completely before using the heater.

Benefits of Using a Room Heater

1. Portability

This is one of the most important advantage for a lot of people. If you are purchasing a room heater for your home, then you may go with portable ones as they are easy to move around. However, if you don’t want to move the heater from one room to another, then you can go with wall mounted or baseboard room heaters. As they are mounted to the wall, they are much safer and permanent option.

2. Safety Features

Most of the room heaters are designed for portability and safety. Some of the room heaters come with anti-tip switch which lets the device turns off when it senses that the heater is no longer upright. If the room heater is using fuel for operation, then it may also come with low oxygen levels sensor. This safety feature will let you turn off when the oxygen levels in room drop to low.

3. Noise

Some heaters use fan for circulating heat while some others use convection current or radiant heat for circulating warmth. Devices with fan are a bit noisy – others can pretty much whisper silent. Silent ones are perfect for bedrooms, offices or any rooms you need a quite atmosphere.

4. Versatility

Whether you want to heat up a small area or require infrared heater for zonal heating or if you want a heater for large workspace, you can find a suitable room heater for all kinds of unique needs. The market has several choices in terms of shapes, sizes, and designs – making room heaters a versatile option.

5. Effective

Though room heaters are small, these devices surprisingly provide a large amount of heat. You will often find even portable space heaters are capable enough to heat an entire room.

6. Controlability

Some room heaters are available with several controlling options that just turn on or off. Some of them come with options like turning the fan speed down and some others come with digital or manual thermostat options. Some of the modern room heaters even come with remote control option which lets you control the settings without stepping near the device.

Frequently Asked Questions

1. Are radiator heaters much more energy efficient?

Yes, radiant heaters are considered more effective because they come with adjustable power setting feature. The oil-fill heaters are capable of working at optimum power levels (100 Watts), which makes them energy efficient as well. 

2. Does a room heater require electricity for operation?

Yes, room heaters operate by consuming electricity.

3. Does oil-filled heaters burn oil for producing heat?

No, oil present in the tubes is not used as fuel for producing heat. In fact, the process involves heating oil which spreads over the tubes and transmits heat to the surroundings through convection.

4. Are room heaters safe?

Yes, room heaters usually considered safe as they come with several safety features that include cool-to-touch, anti-slip and others.

5. Which type of portable room heater is considered the best choice?

Oil filled heaters are considered as the best portable room heater in India. Because they come with castor wheels.

6. Which are the most expensive room heaters in India?

Fan heaters and infrared heaters are considered as the least expensive room heaters in India. While oil-filled ones are considered the most expensive ones.

7. What is OFR room heater?

Oil-filled ones are also called as OFR room heaters. These are the most commonly used room heaters for residential purposes.

8. Can I use AC as a room heater?

An air conditioner can also be used as room heater – only if it contains heat pump. If not, AC will go into sleep mode after reaching desired temperature level. Air conditioners with heat pump are more expensive than normal ones.

9. Do room heater dry up the air?

No, heaters will not dry up the air. Room heater will ensure there is enough moisture in the air.

10. Does a room heater burn up oxygen present in the air?

No, room heater will not burn up the oxygen unless something else is burning in the room. As these devices use electric current for heat production and convection for circulating it, oxygen in the room will not get burned.

11. What are the best room heater brands in India?

Some best brands providing room heaters are Orpat, Bajaj, Black&Decker, Orient, Havells, Morphy Richards, Usha and others. You can also purchase room heaters online from these brands. Online purchases have perks like discounts and free shipping.

12. Room heater or centralized heating system, which can save money?

Actually, it will depend on you. If you are planning to buy separate heaters for separate rooms it is not feasible, it will consume a lot more electricity comparing to centralized heating systems.
If you live in a soothing climate where you don’t need centralized heating throughout the year, it will be more cost and energy efficient to choose a room heater. Heat the room before you crawl into bed, heat it to a comfortable temperature, unplug the device and enjoy a good night sleep.

13. Does a room heater produce Carbon monoxide?

No electric heater emits carbon monoxide. Carbon monoxide is released when you burn fuels and electric heater doesn’t burn fuels. However, if you buy a gas heater there are chances of carbon monoxide poisoning for this you need proper ventilation and chimneys. And we suggest you not to opt for a gas heater.

14. Is it okay to leave the room heater unattended?

No. Don’t ever leave a room heater unattended. This is even more serious if you have children or pets at home. They can touch it and burn themselves, knock the device down or put something flammable beside or on top of it which can ignite a fire. Always unplug the device before living the room.

15. Is it safe to sleep all night with a heater on?

Although a room heater is made as safe as possible it is not fully safe to sleep with a heater on. There can be many reasons to avoid sleeping with a room heater.
* Even if your heater has auto-off feature it is still risky if you have older wiring at your place.
* Sleeping with a heater means leaving it unattended which is again very unsafe as we have mentioned above.
* Your body demands cooler temperature for a quality sleep. Cooler temperature sends singles to the brain that is time to sleep while our body receives heat as a signal for readiness and energy which disturbs a good sleep.
* If you keep radiant or infrared heaters on for too long it can dry out moisture from the air which can cause dry eyes, dry nose and itchy skin specially observed in younger ones. To avoid these place a bucket of water inside a room.

16. What size heater should I buy?

If you want the room heater to heat up the entire room go for a bigger size heater with more wattage. Go with smaller models which are portable and lightweight if you think you will use it or cart it in different rooms.

17. Where should I keep my room heater?

Room heaters should always be place somewhere safe and out of reach from kids. Keep it at a safe distance from wooden furniture, flammable elements, window curtains and couch. Go for a heater which has a minimum of 70 feet cord which gives you flexibility to place it in a safe corner of your room. For best results keep it 5-6 feet away from you.

  • Very well explained. Am new to this heater thing. Was browsing about heaters since my daughter is studying in Greater Noida and this is her first winter there.
    Thank you very much.

  • Avatar RAVI SINGH says:

    Impressed by point to point explanation. Very well elaborated. Thanks a lot

  • Thanks for the detailed text on Room Heaters. I still have one question.
    Can I know which room heater burs oxygen and heard it is not safe. please clarify on this.

    • Hey
      Yes. Most room heaters, by default are known to consume oxygen to produce the heat required. But not all heaters are like that. A fan based or coil based room heater (Radiant Heaters) are notoriously known for reducing the oxygen levels in a closed room. But an oil based room heater utilizes the oil to burn and thus does not burn out any oxygen in the room.
      If you are going to use a heater in a closed room without a window, then it is suggested that you go for an oil based heater. Otherwise, you can go for the fan or radiant based heater.

  • Thanks for detailed text on Room Heaters. I still have one question.
    Can i know which room heater burs oxygen and heard it is not safe. please clarify on this.

    • Recent studies show that heaters do not affect the level of oxygen in a room because the heater works using the electric current that converts into heat energy. But, of all the room heater types, infrared model is not safe to use because the heating element emits harmful radiations which warms people resulting in skin burns, rashes and irritations and objects than warming the air.

      So, it’s better to avoid IR heaters and start using the modern heaters with Nichrome heating element that overcomes all the heat related issues. It is made of high-resistance and durable materials to supply the heat evenly and enhances the lifespan.

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