Space Heaters: Electricity Consumption and Energy-Saving Tips

Space Heaters: Electricity Consumption and Energy-Saving Tips

A 750 W–1,500 W space heater can cost around Rs. 6–12 per hour in electricity, depending on your tariff and usage. Buy a new room heater on Easy EMIs from Bajaj Finance.

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In summary

 
 

Space heaters provide targeted warmth but can consume significant electricity depending on their wattage, operating time, and settings. Most models use 750 W–1,500 W per hour, so efficient usage can help manage electricity costs.


  • Electricity consumption depends mainly on the heater's wattage and usage duration.
  • A 1,500 W heater uses 1.5 kWh when operated for one hour.
  • Thermostats, timers, and eco modes can help reduce unnecessary electricity consumption.
  • Using the heater only in occupied, well-insulated spaces can improve energy efficiency.
  • Lower power settings can help limit electricity usage.
  • Space heaters are generally suitable for heating small, targeted areas.

You can also buy a new room heater on Easy EMIs at over 1.5 lakh partner stores across 4,000 cities, including Reliance Digital, Croma, and Vijay Sales. 

How much electricity does a space heater use?

A space heater typically uses 750 W–1,500 W of electricity, depending on its heating setting and model. A 1,500 W heater running for one hour consumes approximately 1.5 units (kWh) of electricity. Actual consumption depends on usage duration and thermostat cycling. Using a lower heat setting can reduce electricity consumption. Timers and thermostats can also prevent unnecessary operation. Insulating the room and keeping doors and windows closed can help retain warmth, allowing the heater to run for shorter periods. Your electricity tariff determines the final running cost. Therefore, checking the heater's wattage and estimating daily usage can help you understand its electricity consumption and manage energy costs effectively. 


If you want to buy a new room heater, visit any of Bajaj Finance's 1.5 lakh partner stores — like Vijay Sales, Croma, Reliance Digital, and more — across 4,000 cities, including Tier 2 cities like Jaipur, Lucknow, Kochi, Bhopal, and more in India. Choose your preferred model, then use the Bajaj Finance Insta EMI Card or Bajaj Finance Easy EMI Loan to finance it. Convert the cost into Easy EMIs that suit your monthly budget and enjoy zero down payment on select models — take it home without any upfront payment. Check your loan eligibility online in minutes, so you know exactly what you can get before you step into the store. 


What are the key features and specifications of space heaters?

Space heaters come with features that provide targeted warmth, help control temperature, and manage electricity use. Specifications vary by model and heating technology.


Feature or specificationTypical details
Power rating750 W–1,500 W
Heating technologyFan, ceramic, infrared, or oil-filled heating
Temperature controlAdjustable thermostat or multiple heat settings
Safety featuresOverheat protection and tip-over protection
TimerAvailable on selected models
ControlsManual buttons, digital controls, or remote control
PortabilityLightweight or wheeled designs, depending on the model
OscillationAvailable on selected fan-based models
Noise levelVaries by heating technology and fan operation

What is the space heater price list in India (2026)?

Space heater prices in India vary based on the heating technology, power rating, features, and brand. Basic models can start below Rs. 1,000, while oil-filled and feature-rich models can cost considerably more.


Space heater typeTypical price range
Quartz heaterRs. 800–2,500
Halogen heaterRs. 1,000–3,000
Fan heaterRs. 1,000–3,500
Ceramic/PTC heaterRs. 1,500–4,000
Infrared heaterRs. 2,000–6,000
Oil-filled radiatorRs. 8,000–12,000

Disclaimer: Each model's features, availability, and pricing are subject to change and may vary. For the most accurate and up-to-date information, please visit the official website.


Note: Although you can only use Bajaj Finance’s financing options to split any purchase above Rs. 5,000 into Easy EMIs, you can always club your product with other electronics and home appliances to meet the minimum amount and enjoy the same benefits.


Before you decide, explore the latest offers. You may find a great deal on a model that matches your needs.

How much electricity does a space heater use per hour?

A space heater generally consumes 0.75–1.5 units of electricity per hour, depending on its power rating. A 750 W heater uses about 0.75 units, while a 1,500 W heater uses about 1.5 units when operating continuously for one hour. The actual consumption may be lower when thermostats cycle the heater on and off. Your electricity tariff determines the hourly running cost. For example, at Rs. 8 per unit, a 1,500 W heater would cost around Rs. 12 per hour. Using lower heat settings, timers, and adequate room insulation can help reduce electricity consumption. Checking the heater's wattage before purchase can also help estimate its operating cost.

Why do electric heaters consume so much electricity?

Electric heaters can consume significant electricity because they convert electrical energy directly into heat through resistance heating. A 1,500 W heater uses about 1.5 units per hour when operating continuously. Unlike heat pumps, electric heaters do not move existing heat from outside. Their running cost depends on wattage, usage duration, thermostat settings, and your electricity tariff. Using lower heat settings, timers, and thermostats can reduce unnecessary consumption. Proper room insulation can also help retain warmth and reduce operating time.

What are my financing options to buy a room heater?

Bajaj Finance offers two financing options at over 1.5 lakh partner stores across 4,000 cities in India. Here is how they compare:


OptionLimitKey features
Bajaj Finance Insta EMI CardPre-approved card loan offer up to Rs. 6 lakhZero annual fee; 3 to 60 months tenure; works at 1.5 lakh partner stores; 1 million eligible products
Bajaj Finance Easy EMI LoanLoan limit up to Rs. 5 lakhQuick loan approval; 3 to 60 months tenure; basic KYC documents needed; ideal for higher-value purchases

How to choose? Both options require you to be physically present at a partner store. The Insta EMI Card is ideal for shoppers who want to purchase across multiple categories over time. The Easy EMI Loan suits buyers looking to finance a higher-value purchase in a single transaction.

How do I buy a room heater on EMI at a Bajaj Finance partner store?

The process is simple and typically takes 10 to 15 minutes once you are at the store.


  1. Browse models on Bajaj Mall: Compare options on Bajaj Mall before visiting a store.
  2. Find a partner store near you: Use the Bajaj Finance store locator to find a nearby partner outlet such as Croma, Vijay Sales, or other authorised retailers.
  3. Check the room heater in person: Check the key features, specifications, size, and performance to choose the product that best suits your needs and budget.
  4. Choose a suitable EMI option: At checkout, ask the store executive about the Bajaj Finance Insta EMI Card or Easy EMI Loan. Confirm available tenure options and whether your chosen model comes with a zero-down-payment offer.
  5. Complete payment and schedule installation: The in-store process is quick, and most partner stores offer installation as part of the purchase.

You can also check your loan eligibility online in advance by entering your mobile number and OTP, helping you plan your purchase better before visiting the store.


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1. Dealer offers - Grab exclusive in-store deals at over  1.5 lakh partner stores across India. Enjoy local discounts and special prices you will not find online.
2. Brand offers - Access limited-time discounts from top brands across electronics, appliances, and more. Discover brand-specific savings selected just for you.
3. Bajaj offers - Unlock exclusive Bajaj Finance deals on popular products—available only to our customers. More rewards, more value.
4. Scheme offers - Take advantage of time-sensitive offers on select EMI schemes. Get extra benefits after paying just 3 EMIs—visible during EMI selection at checkout.


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FAQs

General

EMI Details

How much electricity does a typical space heater consume?

A typical space heater consumes 750 W–1,500 W of electricity. When running continuously, a 750 W heater uses about 0.75 units per hour, while a 1,500 W model uses around 1.5 units per hour. Actual consumption depends on usage time, heat settings, and thermostat cycling.

A space heater typically uses 750 W–1,500 W of electricity per hour. A 750 W model consumes about 0.75 units, while a 1,500 W model consumes around 1.5 units when running continuously. Actual consumption varies with thermostat cycling, heat settings, and usage duration.

A 1,500 W space heater consumes 1.5 units of electricity per hour when running continuously at full power. Its actual consumption may vary with thermostat cycling and heat settings. At an electricity tariff of Rs. 8 per unit, it costs about Rs. 12 per hour to operate.

Space heaters can be energy efficient for targeted heating, especially in small or occupied rooms. However, they usually consume more electricity than heat pumps because they convert electricity directly into heat. A 1,500 W heater uses about 1.5 units per hour when running continuously. Thermostats, timers, lower heat settings, and good insulation can help reduce consumption. For occasional heating, a space heater can be practical, but frequent or whole-home heating may result in higher electricity costs.

The electricity consumption of a space heater depends on its wattage, operating duration, heat setting, thermostat use, room insulation, and electricity tariff. A 1,500 W heater consumes about 1.5 units per hour when running continuously. Lower settings and shorter usage periods reduce consumption.

Yes, you can easily bring home your preferred room heater using Bajaj Finance’s Easy EMI options. Whether you already have the Insta EMI card or are new to it, here is how to begin:


If you have the Bajaj Finance Insta EMI card:

  • Explore products on Bajaj Mall: Choose from a wide range of the latest and most popular models.
  • Visit a partner store: Check out the product in person at any of Bajaj Finance’s 1.5 lakh partner stores across 4,000 cities in India.
  • Use your Insta EMI card at checkout: Convert the cost into Easy EMIs that fit your monthly budget.
  • Zero down payment on select models: Take your chosen product home without paying anything upfront.

If you do not have an Insta EMI card:

Check your Insta EMI Card eligibility online using your mobile number and OTP. If you are eligible, apply instantly and enjoy a smarter, more affordable way to buy your favourite product on Easy EMIs. 

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