Best Room Heaters in India 2022

By Apoorv Agrawal Oct 9, 2022
Best Room Heaters in India 2022

Before we move into details regarding the best room heaters in India, you all are aware of Chilling winter months are harsh and especially in the Northern parts of India. If you live in around Delhi or Chandigarh, Jaipur you will know the struggle gets really hard when the temperature falls below 10 degree and sometimes below 5 degrees.

When other people enjoys winter as the season of romance you can’t choose anything other than staying in homes all covered with warm clothes and blankets. The real problem arises when the temperature falls down further and the blankets can no more keep you warm and comfortable. Room heaters then come as a lifesaving solution for you during on those cold chilly nights.

These budget-friendly devices convert power into heat and save electricity bills than centralized heating systems. The small electrical appliance are enough powerful to heat a 200 sq feet room and gives utmost comfort and care in the cold freezing weather conditions.

Choosing a room heater may seem easy as the job is only to heat the room but there is few safety factors related to it and that is why you should never fall into the marketing gimmicks (like offers, discounts, etc.).

It’s important to consider several factors – room heater type, room size, heating element, power consumption, noise levels, and safety features like protective handle grip, auto on/off, and heat settings. For more detailed information refer our “Best Room Heaters Buying Guide“.

To make the things easy for you, we’ve done a bit research on room heaters for a couple of days and listed the Top 10 Best Room Heaters in India 2022 that’s in great demand now. Have a look at the room heaters that best matches with your requirements.


Best Room Heaters In India

Room HeatersHeat SettingsWattageBuy Now
Orpat OEH-1220 Fan Heater22000 Check the Price
Havells GHRFHAGW200 ComforterNa2000 Check the Price
Usha 423N Heat Converter32000 Check the Price
Bajaj Flashy Room HeaterNa1000 Check the Price
V-Guard 800 RH2QT Room HeaterNa800 Check the Price
Morphy Richards OFR 09 Room Heater32000 Check the Price
Inalsa Blaze Room Heater32000 Check the Price
Orient Electric OF0906F Oil Filled Radiator32000 Check the Price

Top 8 Best Room Heaters Reviews in India 2022

1. Orpat OEH-1220 2000-watt Fan Heater (White)

Orpat fan heater Best Room Heaters Best Room Heaters In India

One of the major problems with most room heaters is that they tend to leave cold sports. This happens for big rooms using small room heaters.

If you are looking for room heater that perfectly matches for small or medium sized rooms, then Orpat fan heater makes an ideal choice.

Orpat’s fan room heater comes in a non-sagging, cool touch body and very stylish design that attracts most of the consumers. For this reason, it has become one of the top priority in the list of best room heaters India.

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

It also incorporates thermal cut-off feature to interrupt power supply when exceeds the specific temperature. You can reset the thermal settings manually or some comes with automatic option to ensures the room remains heated throughout the day and night.

To make the device work in small rooms, simply plug-in the power cord to the supply. It utilizes 15A of current to blowout the hotness in a room of size 250 sq.ft. The cool touch exterior design makes comfortable for the users to touch and conveniently stored in a safe place when not in use. Built-in handle helps to move freely from one location to another while operating.

It is a must have device especially in winter season as the heating element in this device ensures wide spreading so that you don’t need to sit close to the heater. The heater is available in white colour and do come with 1-year warranty.

Wrapping up, the performance of Orpat heater is too good. And there’re very good reviews and ratings for this product as it has excellent features to provide heat quickly. Besides, there’re few drawbacks like the fan produces lot of noise when working continuously for hours and its design is not capable of supporting heat for large rooms. Other than that, it’s totally a good one to buy.

If your main intention is to spread warmness in every corner of the room, then go with the Orpat Radiant Heater from the same brand which comes at very low prices, yet delivers outstanding performance that matches with the consumer requirements.

Amazing Features of Orpat Fan Heater

  • 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 we hate

  • Not ideal for large rooms.
  • Fan produces lot of noise.
  • Spread warmness in one direction.

2. Havells GHRFHAGW200 2000W  Comforter

Havells GHRFHAGW200 2000-Watt Comforter Best Room Heaters In India

Next up on our list is from Havells. A pioneer in home appliances, Havells is known for their high quality fans, coolers and lighting solutions. This device is a 2000 watt comforter that has the capacity to control the temperature of a room that is about 150 square feet.

A 150 square feet of space is just about the size of a small to mid sized room. The powerful heating element inside the device produces heat which is then blown out to the room with the help of a blower fan.

Thanks to the portable handle present integrated to the device’s body, you can carry and place it anywhere you please it to be. This room heater will help you maintain a bearable temperature within your own bedroom and balance out the need to be suffocated with blankets.

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 liking.

It has a smooth finish and the outer body is coated with cool touch paint so that when the device is turned on and you touch it, you do not burn your skin.

In order to secure the device from any kind of overheating, the comforter comes with 2 overheat protections. In addition to these, they also have 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 a 1 year manufacturer’s warranty for any manufacturing defects during the tenure of the warranty.

Amazing Features of Havells Fan Heater

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

Things we hate

  • A little pricer than most of its competition.

3. Usha 423N Heat Converter (Black)

Usha 423 N Heat Convector Best Room Heaters In India

Now we have a brand that is housed directly in the hearts of the Indian middle class. Usha ahs set a benchmark to the quality of room heaters from a very long time.

The USHA 423 N heat converter is a spot heating room comforter which, like the havells converter, can heat up a room of size upto 150 square feet.

This ISI marked quality device may not be visually look appealing but for sure, it gets the job done. This room heater comes with a 2000 watt power consumption but can be tuned down to a total of 3 heating levels.

  • 665 watts
  • 1330 watts and,
  • 2000 watts

Furthermore, it has a twin turbo design with 2 different fan speed option thus aids in the better heating of the room. A night light indicator is also present at the side of the device to maintain the temperature even during the nights too.

There is also a safety thermal cut out which ensures the safety of the device in times when it heats up more than required. To protect it from heat, further, there are also grills present on the side which allow air to come inside the device and thus aid in cooling it.

Like most of the heaters in the list, Usha too provides you with a 1 year manufacturer’s warranty for any manufacturing defects during the tenure of the warranty.

Amazing Features of Usha Fan Heater

  • 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
  • Has a night light indicator
  • Has a safety thermal cut out
  • ISI Marked device
  • 1 year manufacturer’s warranty

Things we hate

  • Not that great in design
  • May be a little noisy in operation.

4. Bajaj Flashy 1000 Watt Room Heater

Bajaj Flashy 1000-Watt Room Heater Best Room Heaters In India

Bajaj flashy room heater is the best room heater for winters as it comes with superior heating element in a compact and stylish design. This wonderful heater comprises of nickel chrome plated reflector which is corrosion resistance, increases surface hardness and for decoration.

The heating element of this device is very efficient in spreading the warmness in multiple directions and A corrugated reflecting surface on the heater helps to transfer the heat evenly in the entire room. For this reason, it has become our top priority from the list of best room heaters in India 2022.

Best Room Heaters In India

The working of room heater is that when you switch on the power supply, heating element or rod takes some time to produce heat by utilizing 1000 watts of energy and spreads warmness by reaching each and every corner. 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. And yes, it comes with a flexible stand at the bottom for strong support.

You will surely love the product for its amazing functionalities and features to bring hotness in a small or medium sized rooms. Yes, the manufacturer comes with a warranty of 2-years for the convenience of users and get it repaired for free of cost.

To conclude, Bajaj flashy room heater has got outstanding performance for the price it offers. What made so special about this product is the use of nickel chrome plated reflector which increases the lifespan of the device. The major disadvantage of this heater is that generates noise while working. You don’t find any of the caster we wheel or handle to help users for handling safely.

Amazing Features of Bajaj Room Heater

  • 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 we hate

  • Produces some noise.
  • Doesn’t feature castor wheels.

5. V-Guard 800 RH2QT -1000 Room Heater

V-Guard 800 RH2QT-1000 Room Heater Best Room Heaters In India

Now on the list is a room heater from the house of V-Guard which does not blow hot air but just radiates heat and most importantly, all of it at an unbelievably low price.

Instead of using air fans which disperse the heat generated onto the room, it 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. Thus it is highly ideal for bachelors or people in a very small room.

While you cannot adjust the heat emission settings like the Usha room heater, but you most certainly 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.

While the operation of the device is neat, the only major issue with it is that the build quality is not of the top quality. Some times, if there is very high temperature in the room, then there may be chances of the side plastic melting down. Thus the ideal usage of this is during winters.

While that is understandable given the pricing of the device, V-Guard provides you with a 1 year manufacturer’s warranty for the product.

Amazing Features of Eveready Room Heater

  • 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 we hate

  • Could have improved the quality of the plastic

6. Morphy Richards OFR 09 2000-watt Room Heater (Grey/Black)

Morphy Richards OFR 09 2000-Watt Oil Filled Radiator (Grey) Best Room Heaters In India

When it comes to the ultra-stylish design and performance, nothing can match with Morphy Richards Oil filled radiator. It has got safety and power saving options. For this reason, we’ve given number 5 in the list of finest room heaters that’re available now in the market.

In contrast with other space heaters, it perfectly balances the electric loads and selects the appropriate voltages in case of power failures.  Furthermore, it comes with 9 radiator fins that will keep the room temperature warm during the harsh winter seasons.

On the front side, there’re 2 tuners one for heat setting and other to operate in 3 different modes. 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.

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. Moreover, it effectively heats up the room without any damages using 2000 watts power supply.

The manufacturer offers 2-years warranty on the product from the date of purchase which minimizes the repairing costs for consumers.

On the whole, the performance of Morphy Richards oil filled radiator is good and best suits to bring hotness in small and medium sized rooms.  Its design is very unique compared to others in the list and working operation is quite different too. The major disadvantage of this product is that it doesn’t feature a fan which cannot spread the hotness at every hook and nook of the room.

Amazing Features of Morphy Oil Filled Radiator

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

Things we hate

  • Doesn’t feature a fan.
  • Not a budget-friendly room heater

7. Inalsa Blaze 2000-Watt Room Heater

Inalsa Blaze 2000-Watt Room Heater Best Room Heaters In India

Maybe not known to all but Inalsa is a brand to be reckoned with. The Inalsa Blaze is a 2000 watt room heater with a very retro design.

Pulling you back to the 1980’s era, the design of the Inalsa Blaze is very retro. Right from the cassette recorder box shape to the big rocker switches, everything about this room heater invokes strong nostalgia.

Though the design of the heater may not be modern, the operation of the heater is very smooth. It has a strong heating element mounted onto a copper winding motor.

A high velocity blower is responsible of dispersing the heat from the heater and into the room. This blower gives you an option of whether to blow cold, hot or warm air. This can be controlled using the rocker switches of the device.

Given the compact size of the device, it is ideal for a small to mid sized room. There is an adjustable stand that comes with the heater which makes it easy to position the heater into any direction you please.

Also, there is a handle bar making this already compact device even more compact. It comes with an overheat protection that makes sure that the device does not get overheated while you are using it.

Durable in its build and great in operation too, the Inalsa Blaze comes with a 1 year manufacturer’s warranty for any manufacturing defects during the tenure of the warranty.

Amazing Features of Havells Room Heater

  • Compact and retro design
  • Has 3 different types of air blow selection.
  • High velocity blower
  • Has overheat protection
  • Portable Design
  • Motor winding made out of pure copper
  • 2000 Watts
  • 1 Year warranty.

Things we hate

  • Power consumption
  • The plug given may not be suitable for every type of switch board.

8. Orient Electric OF0906F 2400 Watts 9 Fins Oil Filled Radiator

Orient Electric OF0906F 2400 Watts 9-Fins Oil Filled Radiator Best Room Heaters In India

Finally, we have the Orient Electric 2400 Watts radiator. Like the morphy richards radiator, this one too is a heavy duty room heater.

With an adjustable thermostat that can control the temperature setting, this radiator also has an in-built humidifier. There is a solid temperature control and the oil filled radiator ensures a very smooth operation.

With a triple overheat protection, this radiator 3 different heating positions that can heat up the room thanks to their 360 degrees rotor fans. One at a minimum for 800 watts, the mid would be 1200 watts and the max would be 2000 watts.

There is also an additional 400 watt heater with a fan for even more heating of the room ( in cases of using in larger rooms).

Yes, this device is also capable of heating mid to even large rooms too. This radiator is has 9 fins on its fan. These fins have an advanced S Shape design in order to ensure better, fast and energy efficient heat dissipation.

There is also a storage facility available for the cord when not in use and there are castor wheels to make this device mobile and move around to other rooms as well. If you wish to carry it, there is also an in-built handle available.

Approved by the ISI, this oil based radiator has a warranty of one year for any manufacturing defects.

Amazing Features of Lasko Heater

  • High quality and high functioning design
  • Capable of heating up bigger rooms too
  • Has a 360 degree triple overheat protection
  • Cord storage available
  • Can move around in castor wheels
  • ISI Approved
  • 9 Fin fans for more air blowing
  • S Shaped fan fins for better heat dissipation
  • 1 year manufacturing warranty

Things we hate

  • High Priced

How to Choose the Right Room Heater for your Home?

As the energy cost increasing and heating methods advancing people are looking for economical and safe ways to heat their rooms. Having an electric room heater is probably the easiest and cheapest way to get some warmth during those chilly nights. But with so many variants deciding which one to opt for often becomes too much confusing for a first time buyers. To help you out with this we are providing every little detail required for purchasing an ideal room heater. We will talk about their technologies, type and design along with safety tips and proper positions of these devices.

1. Fuel Type

Heaters are fuelled by one of the three types which are Electricity, Natural gas or Propane gas. Let us have a brief idea how they are used. However, in India the commonly used heater uses Electricity as fuel.

a) Electricity

All kind commonly found heaters inferred, ceramic, oil-filtered and radiant heaters that you have heard of are fuelled by electricity. It is by far the most commonly used fuel type and in this article we will talk only about electric heater.

Basically, these heaters use electricity to heat the metal elements which then transferred into oil, ceramic, quartz based on the heater type. Most of the time the heater is plugged into the electrical socket means that they are portable and easy to use.

b) Gas Heaters

As the name says, gas heaters use a gas hook up and an ignition source such as a matches or an electrical ignition device. They are primarily used to heat outdoor air so you can keep partying long after the sun goes down. Gas heaters heat up the air which lingers for a longer time compared to the electrical heaters. While they are of two types, a natural gas heater needs to be wall mounted and a propane gas heater comes with a portable tank.

  • Natural gasnatural gas fuelled heaters are always fixed and never portable, they are mostly wall-mounted and sometimes floor-mounted. They are typically connected to your home gas supply and the installation must be done by a professional gas installer engineer. While their installation is expensive the running cost is on the lower side. Keeping in mind, location of the heater and proper ventilation should be kept in mind for health and safety issues.
  • Propane- propane gas heaters work by connecting to a propane gas filled tank. These tanks are portable and don’t need to be connected to a gas line. They are commonly used in workshops, garages, industries and large basements. Because of their portability small sized propane gas heaters are very popular among those who go camping or caravanning.

Why it is better to avoid gas heater?

Expensive installation: requires professional installing you will also need a chimney to vent out the emotions formed during the combustion process.

Higher cost: through natural gas is less expensive the installation and the primary cost is much higher than an electrical heater.

Short life span: gas heater last 10 years on average which is again less an electric heater.

High risks: the biggest safety issue with gas heater is the possibility of carbon monoxide leakage which is poisonous can cause death at high doses. Catching fire from gas leakage is another concern which should always be in control with proper maintenance.

2. Heating Technologies

Heaters heat the room using one of the three technologies- Convection, Infrared and Micathermic to heat the room. Some heaters heat the whole room while others work by heating the objects and people around them. Below we are outlining these technologies while discussing the pros and cons of each.

a) Convection heating

Convection heating is by far the most common heating method used for single room heating. They are best known for their ability to keep the room heated for a long period of time. They operate by passing electricity across the heating elements (e.g. electric coil/wire or oil) which then heats the air passing over the element; the heated air now heats the entire room by convection.

Most of the time the method incorporate a fan- also called fan forced heaters- to circulate the warmth evenly across the room otherwise it works without it.

  • Convection heating using fan some convection heater use a fan to circulate the warm air in the room. The fan takes the cool air from the room and passes it over the heating element- ceramic or metal- the heating element heats the air which then leaves the heater circulation as convection currents warms up the air inside the room. They can heat a well insulated space much faster than a heater without a fan, but like any other device with a fan, this too makes noise.
  • Convection heating without fan-here the heating element is surrounded by water or oil and the heating process starts at a slow rate. Because the heating works by heating the liquid first and then transferring the heat into the surrounding air. However, they can produce more heat as the liquid stays hot inside the heater long after switching the device off. Since it doesn’t involve any sort of fanning, the process is completely silent.

b) Radiant and Infrared Heating

Radiant heating works completely different from the convention heating.  Instead of warming up the air the heat radiates forward to the objects and people in front of it. They are best for spot heating as they deliver focused heat and the energy wastage is also reduced. They are not as effective as convection heater in heating the entire room still the heat is long lasting as is stays within the objects and not in the air.  The best part is they provide almost instant warmth to a particular space so they are largely used in office rooms, bedrooms, living rooms and other small rooms.

Infrared heating works same as radiant heating providing direct to the objects nearby. Basically Infrared quartz bulbs are used as heating medium to send out warmth in specific areas but are able to warm rooms over with time. Both the methods offer soft and consistent heat and used for centralized heating.

c) Micathermic Heating

Micathermic is a combined action of both convection and radiant heating. These use electric coils to heat large, thin plates of mica which can retain the heat for a longer period of time. This heat radiates off the mica plates or sheets which is then followed by natural convection to circulate warm air across the room. This fan-less heating technology delivers even room heating, works silently and keeps dust and other allergens down making them the best option for asthma and allergy sufferers. Most of them are to be hanged on a wall or placed on the floor based on how you want to use them.

3. Types of Room Heaters

a) Ceramic heaters

Ceramic heaters use ceramic heating element of positive temperature coefficient or PTC. The PTC elements show increase in electrical resistance with raising temperature. In simple terms the ceramic parts i.e. PTC heating elements has control over the temperature; the temperature is reduced after reaching the desired level.  This ensures safe heating, energy savings and durability of the ceramic heaters.

Surprisingly, ceramic heaters can be both convection and radiant.

Convective Ceramic Heaters

By and large, ceramic heaters appear most often in convective form. In this type of heating method, electricity heats a series of aluminum parts (called fins) that transfer heat to a ceramic heating element. At the same time, the unit draws in cool air from the base of the heater and pushes it over the ceramic element and metal parts, heating the air and dispersing it into the room. Most convective heaters also use a fan to blow the warm air into the surrounding space; this has the added benefit of helping heat the entire room at a quicker pace.

Radiant Ceramic Heaters

Conversely, radiant ceramic heaters still use electricity to heat the ceramic plate, but they don’t use any type of fan to bring in or blow out air. Instead, the heater radiates the heat directly at objects in its path. The temperature of the heat released is high compared to surrounding objects, which will have lower temperatures; these objects will absorb the heat as it reaches them, naturally increase their own temperature.

Radiant heaters won’t heat the entire room like convection heaters do, but the heat is longer lasting because it resides within objects rather than in the air. In this way, radiant ceramic heaters are generally believed to be more effective at generating heat where it’s needed. However, they won’t be as effective if you need to move from room to room, since the heat won’t travel with you.

  • Convection-ceramic– ceramic heaters mostly come in convective form. In this type of hater electricity is first converted into heat by set of aluminium plates also known as fins, the heat is then transferred to a ceramic heating agent. Meanwhile it starts to draw cool air from the surroundings and pushes it over the heated ceramic element. The cooler air absorbs the heat from the ceramic metal surface and disperses across the room as convection currents. In most case ceramic convective heaters use a fan to blow the warm air around the place. This provides faster heating capacity to a heater.
  • Radiant-ceramic-radiant ceramic heaters also use electricity to warm the ceramic plates but instead of using a fan to blow the air out they radiate the heat forward to the nearby objects. The heat for the heater comes as electromagnetic waves which are naturally higher than the surroundings objects and people; they take up the heat and increase their body temperature. Unlike convection heater a radiant heater doesn’t heat the entire room as it heats the objects directly and not the air, so the heat also lasts long compared to convection-ceramic heaters. So you can tell in terms off heat producing and holding the heat they are more efficient, but if you move too much these may not come as useful as the heat doesn’t travel with you.
The fan used in the ceramic heaters provides instant hot air flowYou can air the aim the air flow in the direction where you need it.They are perfect for small spaces i.e. office cabins or any small room.The device cools down really fast making it a safe choice for families with children and pets.They are smaller in size and offers maximum portability.Any ceramic heater that comes with a fan produce noise. Check the decibel level and adjustable fan settings.Hard to clean the dust particles therefore people suffering with allergic reactions should consider avoiding it.Cannot maintain uniform temperature in large rooms. Because of the instant heating temperature keeps fluctuating.

 b) Oil-filled heaters

Oil filled heater also known as column heater is another form of convention heater. Even though they called oil-heater they run by electricity, oil is used as a heat reservoir and not as fuel.

Inside the heaters there are several metal columns with cavities, a heating element at the base of the heater heats up the oil which then flows through the cavity of the columns. The heat from the oil is transferred to the metal walls through conduction, from metal walls to the surrounding air via convection and radiation.

The columns are constructed as thin fins which allow more air to come in contact as a result the heat is transferred rapidly for consistent warmth. These types of heaters take some time in heating the oil but provide generous amount of heat enough to heat up the entire room.

No fan present thereby complete silent operation. Ideal choice for bedrooms, workplaces.Once the oil is heated it provides consistent heatacross the room even after you turn off the device.Very energy efficient lets you enjoy warmth long after you turn it off.Oil filled heaters are best for heating up larger rooms.No use of fan. Best option for those who suffer from air-borne diseases such as asthma, allergy from dust, pollen, pet dancer.Highly priced. They are tightly sealed, designed with anti-tip and auto-off technology.They are heavier and bulkier and not the best in terms of portability. Often come with wheel supports.The oil often gets too hot making them poor choice for families with children.Not an instant heater. Takes 20-30 minutes to heat the oil and then work on delivering heat.

c) Infrared Heaters

Infrared heated also known as Radiant Infrared heaters works by the same principle which heats the earth. It uses thermal energy which is transferred as heat to the objects and people in its path. Commonly there are two types of heating elements used by the Infrared heaters

  • Quartz tubes- these are encapsulated tubes which has a Nichrome heating wire made of 80% nickel (Ni) and 20% Chromium (Cr) inside of it.
  • Tubular Heating Element- it uses solid metal elements as an internal heating wire-similar to what you find typically inside an oven- to heat up the surrounded metal casing from which heat radiates directly to the objects lying in front of it.
Infrared heaters works by heats the objects and people not the air so the heating process is instantaneous. They start works as soon as you turn it.Use light to heat therefore no noise is produced.They are energy efficient. Heats objects and people directly so no energy is wasted.Small in size and easily portable.Limited heating space not meant for heating large spaces.Cools down really fast after switching off therefore the heat also decapitates much faster.Emits bright orange light which may feel disturbing for some people when used it in bedrooms.

4. Room Heater Designs

Baseboard heater

They are low profile and can be place anywhere in the room without occupying much space. They pull cold air inside and push warm air out. Baseboard heater are mostly oil or water filled and thereby the warmth takes some time to spread but eventually heats the entire room by air convection .

Here is a quick comparison table between the three types

FeaturesOil-filledRadiant or InfraredCeramic
Ideal forLarge roomsSmall roomsSmall rooms
PriceMost expensive ( Rupees 10,000 on average)Cheap (1000-2000 on average)Cheapest 1000
Energy EfficiencyYesYesNo
Instant HeatingNoNoYes
Noise LevelVery lowLowHigh
Moisture and oxygen levelRetains the moisture and oxygen level in the airCan dry out moisture from the airCan dry out moisture from the air

Free Standing portable heater

Oil-filled and radiator ceramic heaters are two common variations of free-standing portable heaters. They are most popular heaters widely used all over the world. Similar to baseboard heaters they also work by convection heating method. Usually they have a small appearance except for oil-filled heaters which are heavy but come with wheel support for portability.


Wall heaters are typically the ceramic heaters with fans. They are great at saving floor spaces. You can mount them anywhere of the wall and keep them out of reach from the kids or pets. They operate on a very low watt thereby saving a lot on your electricity bill.

Electric Fireplace Heater

Electric fireplace are appealing alternatives to the conventional room heaters. They mimic a fireplace and sometimes produce flames by LED lights. Heat is produced by radiation or convection .They don’t require any major renovation for installing simply plug them in and operate as “flame only” or heater only settings. They can heat rooms as big as 400 sq feet and ideal for living room, dining room or any bigger rooms.

5. Room heater size and coverage

One of the most important things to note while buying a room heater is the size of the room that the heater will cover.  If you use a room heater in a small room which is actually rated for a larger room you will end up wasting energy and soon will look for opening window to let some cool air come inside in order to cool down the overheated space. Just the opposite case, if you buy something that is not sufficient to heat up the area you choose to heat, the heater will remain on and on and will  never warm the room adequately.

You can determine how much space a room heater is capable of heating by simply using its wattage output.  As a thumb, a room heater typically uses 10 W for heating each square foot for your space. This means an average heater of 1500 W can heat an area of 150 Sq ft. However, depending on the heater type, heating technology, your indoor temperature some heater may consume more energy or cover more space.

Rule for calculating Wattage and Square Footage Heating capacity

You will require, 10 Watts of heating power to heat 1 Sq feet area.

Thereby, Total Wattage /10= Total Square Footage area


Total Square Footage area X 10 = Total Wattage

Here is a table which decides accurate Wattage for different room size

WattageSquare Footage ( ceiling 8 feet and well insulated)
800 W80 sq ft
1000 W100 sq ft
1200 W120 sq ft
1400 W140 sq ft
1600  W160 sq ft
1800 W180 sq ft
2000 W200 sq ft
2500 W250 sq ft
3000 W300 sq ft
3500 W350 sq ft
4000 W400 sq ft

Special Cases

Infrared Heaters:

As because they work by direct heating of the objects and people and not the air, they have potential to heat larger spaces with of higher square footage.

Ceiling over 8 feet:

If you have ceiling higher than 8 feet use this equation to find out total wattage.

E.g. Total Square Footage X height of the ceiling X 1.25 = Total Wattage

Poor Insulation

In case you have poor insulation use 12W in the equation in place of 10 W to find out total square footage or wattage.


E.g. Total Wattage /12= Total Square Footage area and

Total Square Footage area X 12 = Total Wattage

6. Safety Features

  • Cool-to-touch –the feature does what it says whilst the outer chassis or casing of the heater is heat resistant so it can be touched safely. This feature is not common in every room heater. This feature is something to consider must especially when you have young children at home in order to keep them safe from burning when the heater is on.
  • Tip over Cut off switch- portable heaters are moved often because of their small size and light weight. This in return makes them very likely to fall or tip over when something bumps into it or when you try to move it. If you have children or pets at home chances of pushing it over and catching are even higher. To reduce any risk of fire hazards some heaters come with a cut off switch which actives when it falls and cuts off power connection to turn the device off immediately.
  • Overheat protection switch-found in many models, an overheat cut off switch activates and automatically turns the device off when it senses the inside temperature to rises at an unsafe level. High temperature can cause something to melt inside or cause ignition.

It has a pre-set temperature after reaching it turns the device off automatically.

  • Power Cord-choose a model that has at least 70 inch long power cord. This will allow you to keep the heater away from curtains, couch, mattress or carpets without using any extension cord- which is not recommended.
  • Moisture control- another important factor to look for especially when you have new born at home. Usually, the fan forced heaters and the radiation heaters burn oxygen to produce heat. This in return reduces the moisture content from the air and gives certain feelings of nausea, dry eyes, itchy skin, dry nose etc. It is recommended to keep a bucket of water at the corner of the room when using a heater. To avoid any such heath problems it is best to go for Oil-filled heaters.

Optional Features

  • Timer: heaters that have a timer will let you keep it activated for a specific period of time. This feature comes handy when you sleep, you can set a timer for which it will work and will shut down after. It keep you warm all night.
  • Remote: like all remotes, a heater which is remote controlled will allow you to control it from distance. You can enjoy the comfort of bed without walking over it to change heat settings or turning of the device.

7. Other Factors to Consider

a) Electricity consumption

To know how much power you heater is using the first thing you need to find is the wattage. This should be written on the product itself or in the user manual. The wattage shows you exactly how much electricity is being used by the heater.

An average electric heater runs on 1500 Watt power, with some using lesser watts and some using more.

Suppose your heater uses 1500 watt power. Now, 1000 W = 1 KW

So, your heater is using 1.5 KW of power.

But your electricity bill is measured in KW/hour that is the amount of power consumed when running a 1KW device for an hour. To find out the cost of using a 1.5 KW heater use the following formula.

Multiply the wattage of your heater with the number of hours you decide to use it. For instance, let’s assume you like to keep your bedroom warm on afternoons while you rest and you use it for 8 hours approximately.

If we put this in formula

Heater wattage X number of hours of using the heater

1500W X 8 hours = 12,000

Next, divide this number by 1000

12,000/1000= 12 unit

Now, multiply this number with electricity charges/ unit.

In India, average rage of electricity / unit is 5 rupees. Then 12 units will cost you 60 rupees per day. If you use your heater everyday for 8 hour your electricity bill will be 18000/ month.

b) Energy Efficiency

Room heaters can’t do the job of your central heating system. They are designed to heat small areas. So if you try to heat larger spaces beyond their capacity they can cause your electricity bills to soar up.

Unfortunately, room heaters don’t come with energy ratings, so there is no particular way to compare them. Again, you can’t compare the energy efficiency of each type of heater as there are multiple factors present which always has an impact on their productivity.

The space size, indoor temperature, what temperature is set and how well insulated the space is one of those factors which can vary a room heater’s energy efficiency.

To make your room heater energy efficient follow these simple tips,

  • Always keep your doors and windows closed to minimize drafts and maximize heat retention.
  • Clean the vents of the heater, if it has, clear out dust and any debris
  • Set the temperature at the lowest level enough to keep you comfort instead of keeping the temperature at highest level all the time.
  • Position the heater in a way that the heat reaches to where it is intended. This will stop you from turning on the device at highest mode.
  • Additionally, look for features like adjustable thermostat, a timer, and low wattage power to reduce energy consumption.

c) Noise Level

Like most household electrical appliance a room heater also produce some noise while operating. However, some models produce more noise than others. If you feel irritated by background noise go for non-fan-forced models for silent operation. These are best for quiet room environments such as bed room or office. Radiation, oil-filled haters will work the best in this case. Usually, a unit with a fan produces more noise than a unit without a fan. Check for decibel levels provided in the product details, higher the level the more sound it produces.

d) Thermostat

Thermostat is probably the most valuable feature in a heater. A room heater has either programmable thermostat or adjustable 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. While an adjustable thermostat cannot maintain set temperature but stills controls the heat output by depending on your heat settings. Adjustable thermostats either have buttons or dials to let you adjust the heat setting from low to high.

e) Size and Portability

It is advisable to look for heater that comes with castor wheels so you can move them any comfortable corner of your room. Often these have handles that are narrow, merely inset and do no help in portability. This makes them difficult to move especially for the elderly people who have joint pains or can’t lift heavy weights. Look for side handles and arms that provide a good grip to cart the device easily without burning your hands.

Another mandatory factor of an easy portable heater is the size. If it’s bulky and huge it will be difficult to move it from place to place. Most fan forced heaters and radiant heaters have compact design so they are best in terms of portability.

f) Price and Warranty

Good quality comes with higher price tag. With high-end models you can find some extra features like remote control, energy saving mode, timer and bathroom friendly features. But there are decent models at low price also, you may not experience all things to be great but they will provide generous amount of heat to make you feel comfortable.

For warranty, go for the devices which have at least 6 months of warranty if not 1. Look for the warranty details before you finally purchase something.

Safety tips for using room heaters

When using a room heater it is always advisable to follow some basic safety rules. They are made as safe as possible but still they produce a lot of heat which can start a fire if you misuse or don’t take proper care.

  • Never keep any flammable liquids near a heater such as alcohol, gasoline, kerosene or paint. Kindling elements such as paper or wooden furniture are also unsafe to leave around a heater.
  • Never leave the room heater unattended for too long as any cases of tipping over can start a fire.
  • Keep the heater away from curtains as the fan may suck the fabric inside and cause a fire to start.
  • Damaged heater parts are always to be repaired before using.
  • Keep doors and windows close while a room heater is on. Rain or flammable moisture can cause damage or fire.
  • Maintain a clearance of at least 3 feet from the heater to avoid any chances of knocking over it.
  • Always place the heater on a flat surface.
  • Never use an extension cord to plug a heater. If you do have to use make sure you get an extension cord that is well-shield can handle the wattage required to power the heater.
  • If you have small kids or pets at home, never leave the room unattended while a heater is on. Always turn the device off and unplug it before you leave the room.
  • Read the safety measures carefully that come with the user manual.

Why to choose a room heater?

  • Cost efficient: while some the heaters need to be mounted on the wall or floor most of them are portable and small. So you don’t need any major renovations to use a room heater. Using a centralized heating system may become wastage of energy when you require only one room to heat up. Thereby buying a room heater is always beneficial in terms of saving electricity bills.
  • Low Purchase price: compared to other heating systems room heater cost very low. There are some models that even come under 1000 rupees which is almost 10 times lesser than the price of a central heating system.
  • Easy to use: rooms heaters are user friendly. The basic models come with a single dial to regulate the heat while some advanced models with remote control system lets you operate the device from the comfort of your bed.
  • Versatility: when your room is small, an infrared heater can do the heating job, when the room is larger a ceramic or an oil-filled heater will heat up the entire space uniformly. They are so versatile in design and heating technology you will always find something that will suit your needs.
  • Portable: most of the heaters are portable, even the big sized power heaters now come with castor wheels. So if you use it in your office you can take it back home to heat up your bedroom or living room.
  • Safe to use: all room heaters are very safe to use. They come with tip over cut off, auto-off and the gas fuelled heater also has low oxygen level sensor.

Tips for Positioning Your Space Heater

Any electrical device that produces heat should be placed somewhere safe and out of the reach from kids and pets.

  • Flat Surface: always place your heater on flat surface so that it doesn’t knock over by any chance.
  • Clearance: make sure your heater is not constricted by anything. Unless you own a wall mounted heater keep it at least 2 feet away from the wall and also keep anything away from its sides for another 3 feet.
  • Mountable or portable: mountable room heaters are mounted either on a wall or close to the floor. They are mostly cool-to-touch and best for pet owners and those who have kids at home. Still make sure that they are not being obstructed by anything. And the most important thing ensue the flow of heat doesn’t get blocked by walls or any furniture. If you have portable heater don’t ever keep it them under shelves or tables, these are possibly the worst place to stand a heater.
  • Keep it away from moisture: it is very important to keep an electric heater away from damp areas. Don’t try to place your heater in bathrooms, unless it is bathroom friendly. If you install a wall mounted room heater in your bathroom make sure to install it by a professional engineer. Another thing that is very common and dangerous at the same time is hanging wet clothes over a heater. The moisture from the wet clothes not only damages the heater but also blocks the flow of heat which can easily start a fire.
  • Clear the walking way: to walk around your home safely with your pets and kids you should always place the heater out of the waling way to eliminate any chances of knocking over the device.

Room Heater Frequently Asked Questions?

1. What are the best room heater brands?

In India, the brands that are mostly preferred and trusted by the customers are Havells, Usha, Bajaj, Morphy Richard, DeLonghi, Crompton Greaves etc. They are available in Amazon and Flipkart.

2. How much a room heater cost?

The most popular ceramic fan heaters come at 1000-2000. But if you want advanced feature like remote control, timer, thermostat it will cost you around 5000-7000. You will find the cheapest models of Infrared room heaters around 1000-1500. Oil-filled heaters are the costliest and starting range is 10000.

3. 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.

4. 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.

5. 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.

6. 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.

7. 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.

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.
  • 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.


Now that you have reached at the ending of the page we believe it is easier for you to choose a room heater now. Chose any type you want please don’t forget to follow the safety instructions. Also, don’t forget to turn the thermostat setting down when you don’t need much heat and never sleep with the heater on. Consider choose gas heaters only if you wish it to use outdoors.

Of all room heaters, we’ve picked Orpat Room Heater is our top pick due to the superior heating element that utilizes 2000 watts of power supply. It comes in a compact and stylish design along with highlighted features like Nickel chrome plated reflector, corrugated reflecting surface to spread the warmness in the entire room. The Orpat room heater reviews and ratings are good and comes at affordable prices too.

By Apoorv Agrawal

I'm a Writer, Reader, Listener, Thinker, Digital Content Creator, Curator & Consultant. I love to write and aware people of various things on various digital platforms be it any Tech, Government Schemes or any product that is just launched.

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