Why Resistance Heat Is a Cost-Effective Form of Heating

Why Resistance Heat Is a Cost-Effective Form of Heating

The ability of a material to conduct heat is described as its thermal conductivity and the material’s resistance to this flow is referred to as its thermal resistance.resistance heat The ratio between thermal conductivity and resistance is a property that is quantified as the material’s coefficient of thermal expansion (CTE). Thermal properties like conductivity and resistance are important in many applications. For example, food processing engineers use knowledge of thermal resistance and conductivity to design equipment for food preservation like ovens and refrigeration units. Similarly, aeronautics engineers consider the thermal properties of materials when designing spacecraft and aircraft. This is because the ability of an aircraft to withstand temperature extremes depends on its material composition and thermal resistance.

An electric heater converts electrical energy into thermal energy when it is turned on. The electric current flows through the heating element, which is typically crafted from a material with high electrical resistivity such as nichrome. The resulting heat radiates from the element and warms the surrounding air. Electric resistance heating is nearly 100% efficient; all the electricity that enters the heater is converted into heat for a space.

In addition to providing comfort and reducing your home’s carbon footprint, resistance heat is also a cost-effective form of heating. In fact, according to the National Survey of Heating, Cooling, and Water Use by Households, most respondents reported that they had no difficulty affording their energy bills. One respondent, however, did indicate that when her quarterly electricity bill arrived she was often left with little money after paying it.

This is because conventional electric resistance heaters use a significant amount of electricity. This type of heating can be expensive because it uses fossil fuels to generate the electricity, which is then transmitted over long distances. In order to offset these costs, some homeowners choose to install heat pumps in their homes. Heat pumps are far more efficient than traditional electric resistance heating, and they can save you up to 50% on your energy bills.

When installed correctly, a heat pump can replace your gas or oil furnace and significantly reduce your electricity consumption. It can even help you take advantage of federal and local rebates and Sealed’s energy-saving guarantee. To learn more about the benefits of replacing your old heating system with a heat pump, click here. Alternatively, contact us and we’ll send you a free energy assessment and estimate of your potential savings.

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