Sizing Electric Heat Strips

How to size a heater circuit breaker.

Sizing electric heat strips.

Mild winter climates average low winter temperatures of 25 degrees and up 1 5 2 0 tons heat pump use a 5 kw 2 5 5 0 tons heat pump use a 10kw. Heat pump 1 answers my heat pump has electric heat strips for emergency and auxiliary heat. Once you make your calculations you can decide on the best choice for a type of heater and how many btus british thermal unit the standard heat measurement you need. Colder winter climates average low winter temperatures of 0 degrees and up 1 5 2 5 tons heat pump use a 10 kw.

This discrepancy allows for the. 52 500 btu s required to heat your home. Optimum point for strip heat vs. It s clear that the efficiency of a heat pump decreases as the.

Each kw produces about 3400 btu s of heat so the. Ultimately the choice you make can mean the difference between enjoying warm cozy winter nights at home with your family and shivering through endless evenings of uncomfortable cold wrapped in blankets and layered. Bigger is not always better. When you are buying a new furnace or air handler you may be asked to choose a heat strip size.

My thermostat is designed to call for strip heat if there is more than a 2 degree difference between the set point and the ambient temperature in the room. The electric furnace heating element options are displayed within the electric furnace pricing. As per the advice of professionals the system should not be sized to provide all the heat required by a house it is better to meet the heating loads between 80 and 90 and provide not more than 125 of the cooling load as suggested by. Depending on the product heat strip sizes can range from 5 kw to as high as 20 kw.

Sizing a heat pump can be tricky and not as simple as we homeowners think. Then to determine the heating output on a given electric furnace simply view the heating element btu options that most closely match your requirement. How to calculate heater size. The national electric code requires that the rating of a circuit breaker be 125 percent larger than the circuit it controls.