HomeTechnology5 Things to keep in mind when buying new room heater

5 Things to keep in mind when buying new room heater

With winter setting in across many parts of India, room heaters become a common household purchase. The market offers several types of heaters at different price points, which often makes the buying decision confusing. Understanding room size, heater type, safety features, and power consumption can help narrow down the right option for daily use

January 11, 2026 / 10:58 IST
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Snapshot AI
  • Budget heaters may lack safety; Rs 2,000-3,000 models offer better protection
  • Choose heater wattage based on room size; 750W for small, 1,500W for large rooms
  • Oil heaters offer comfort and durability; halogen and fan types may cause dryness.

Budget and safety considerationsRoom heaters are electrical appliances that run for long hours, making safety a priority. Extremely low-cost models may compromise on build quality and protective features. A practical budget usually starts around Rs 2,000 to Rs 3,000, as this range offers better components and basic safety mechanisms such as thermal cut-off. Spending slightly more can reduce the risk of overheating and electrical faults.

Room size and heater capacityRoom size plays a key role in choosing the correct heater. Smaller rooms can be heated efficiently using compact models, while larger spaces require heaters with higher output. For a room of around 100 square feet, a 750W heater is generally sufficient. Larger rooms of up to 170 square feet may need a 1,500W heater for consistent warmth. Using an underpowered heater in a large room leads to inefficient heating and higher electricity use.

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Types of room heatersRoom heaters are commonly available in three categories: halogen, fan, and oil-filled heaters.Halogen heaters use glowing rods or coils and mainly provide direct radiant heat. They are suitable for small spaces and short usage periods, with relatively lower power consumption.Fan heaters combine heating coils with a fan that circulates warm air. They work well in medium-sized rooms and usually include multiple heat settings along with safety cut-off options.Oil-filled heaters use heated oil inside sealed fins to radiate warmth gradually. These are better suited for larger rooms and longer usage, offering steady heat without reducing oxygen levels significantly.

Health and comfort factorsSome heaters can reduce indoor humidity, leading to dry skin, irritated eyes, or nasal discomfort. Halogen and fan heaters are more likely to cause dryness, while oil-filled heaters are considered more comfortable for extended use. Maintaining ventilation and avoiding sudden temperature changes can reduce discomfort.