cost of running an infrared heater

3 min read 01-02-2025

Infrared heaters are becoming increasingly popular for supplemental and even primary heating, offering targeted warmth and potential energy savings compared to traditional heating systems. However, understanding the true cost of running one is crucial before making a purchase. This comprehensive guide will break down the factors influencing the running cost of an infrared heater, helping you make an informed decision.

Factors Determining Infrared Heater Running Costs

Several key factors interact to determine the overall cost of running an infrared heater:

1. Wattage and Power Consumption:

The most significant factor is the heater's wattage. Higher wattage means more power consumption and, consequently, higher running costs. A 1500-watt heater will consume more electricity than a 500-watt heater. Always check the heater's specifications for its wattage rating.

2. Usage Time:

The longer you run the heater, the higher the electricity bill. Consider how many hours per day and days per week you anticipate using the heater. Using it only when needed, rather than leaving it on constantly, will significantly reduce costs.

3. Electricity Prices:

Electricity prices vary considerably depending on your location and energy provider. Higher electricity rates will directly translate to higher running costs. Check your electricity bill for your current kilowatt-hour (kWh) price.

4. Heater Efficiency:

While most infrared heaters are relatively efficient, some models are more energy-efficient than others. Look for heaters with high efficiency ratings to minimize energy waste and reduce running costs. Consider features like smart thermostats which allow for more precise temperature control.

5. Type of Infrared Heater:

Different types of infrared heaters – such as electric, gas, or kerosene – have varying operating costs. Electric infrared heaters are the most common and are the focus of this guide. Gas and kerosene heaters have their own fuel costs to consider.

Calculating the Running Cost

To calculate the approximate daily running cost, follow these steps:

Determine the wattage: Find the wattage rating on the heater's specifications (e.g., 1500 watts).
Convert watts to kilowatts: Divide the wattage by 1000 (e.g., 1500 watts / 1000 = 1.5 kW).
Determine usage time: Calculate the number of hours you plan to use the heater daily (e.g., 4 hours).
Calculate daily kilowatt-hour (kWh) usage: Multiply the kilowatts by the usage time (e.g., 1.5 kW * 4 hours = 6 kWh).
Find your electricity price: Check your electricity bill for the cost per kilowatt-hour (e.g., $0.15/kWh).
Calculate the daily cost: Multiply the daily kWh usage by your electricity price (e.g., 6 kWh * $0.15/kWh = $0.90).

Therefore, in this example, running a 1500-watt infrared heater for 4 hours daily would cost approximately $0.90. Remember to adjust these figures based on your specific heater's wattage, your usage habits, and your electricity rate.

Tips for Reducing Running Costs

Use a programmable thermostat: This allows for precise temperature control and automated on/off cycles, minimizing energy waste.
Insulate your home properly: Reducing heat loss through walls, windows, and doors will decrease the demand on your heater.
Utilize smart power strips: These allow you to remotely control the power supply to your heater, optimizing its usage.
Consider the placement of the heater: Direct the heat towards the area you need to warm, minimizing wasted energy.

Conclusion

While the running cost of an infrared heater can vary significantly, understanding the key factors and performing a simple calculation will provide a realistic estimate. By considering wattage, usage time, electricity prices, and employing energy-saving strategies, you can optimize the efficiency and affordability of your infrared heating solution. Remember to consult your local energy provider for accurate and up-to-date pricing information.