0
Neither. An electric heater's output or ability to make heat is rated in watts. If you buy a 120 volt, 1000 watt heater and a 240 volt, 1000 watt heater and compare them, they will cost you EXACTLY the same to run, and put out EXACTLY the same amount of heat.
Wiki User
∙ 15y ago
A 220V electric heater is typically more economical than a 110V heater because it can generate the same amount of heat using less current, thereby reducing energy consumption and cost. Additionally, 220V heaters often have higher wattage capacities, allowing them to heat larger areas more efficiently.
Wiki User
∙ 10y agoNo, it costs the same no matter what voltage is used. The cost is based on the kilo wattage used per hour. The equation that best explains this is Watts = Amps x Volts. For example if there is a device that draws 1000 watts, it is the product of the amps drawn by the voltage needed to make the device operate. At 110 volts the amperage will be 1000/110 = 9.09 amps to equal 1000 watts. At 220 volts the amperage will be 1000/220 = 4.45 amps. At 480 volts the amperage will be 1000/480 = 2.08. As you can see both sides of the equation always balance. This is the reason you are billed on wattage use rather than what the amperage or voltage is because these values vary depending on what the manufacturer recommends to operate their equipment.
Add your answer:
Earn +20 pts
Why do you only have 110 power to your electric water heater?
There are small water heaters that run on 110 volts. However if yours is a large 240 volt heater and you only have 110 volts going to it, then it is fused and one on the fuses has blown in the service panel.
Will a 110 electric heater produce the same amount of heat as a 220 heater at 1000 watts?
No, a 1000-watt electric heater operating at 110V will produce the same amount of heat as a 1000-watt heater operating at 220V. The power output (in watts) determines the amount of heat produced, not the voltage.
Can 1500 watts electrical heater be plugged into an 110 watt apartment?
No, a 1500-watt electrical heater should not be plugged into an 110-volt outlet in an apartment. The heater requires more power than the outlet can provide, which may overload the circuit, pose a fire hazard, and damage the electrical system. It is not safe to use appliances that draw more power than the outlet can handle.
How many amperes use an electric heater?
The amperage of an electric heater depends on its power rating in watts and the voltage it operates on. To determine the amperage, divide the wattage by the voltage (Amperes = Watts / Volts). For example, a 1500 watt electric heater running on 120 volts would use 12.5 amperes (1500 watts / 120 volts = 12.5 A).
How do you determine electrical usage and efficiency on a portable space heater?
Electric heat is always 99% efficient. The only exception to this relates to 110 volt vs 220 volt, but this is based on myth.
What is more economical 110 or 220 electric baseboard heaters?
Not counting the equipment or installation cost, and assuming the cost of electricity is the same in either system, running cost depends on the power consumed. So check the wattage of the heater. Consider also that the heater may not be on all the time to maintain a temperature. If a heater has twice the power (not voltage) of another and is on for half the time it works out the same.
Ideal temperature setting for an electric water heater?
110-120 degrees Fahrenheit.
How much current will an electric heater draw from a 110-volt line if the resistance of the heater when hot is 26.7 ohm?
4.12A. V=IR
Why do you only have 110 power to your electric water heater?
There are small water heaters that run on 110 volts. However if yours is a large 240 volt heater and you only have 110 volts going to it, then it is fused and one on the fuses has blown in the service panel.
How do you convert 110 hot water heater to 240vert?
You don't, electric water heaters are not meant to be converted.
Is 230 volts or 110 volts more economical?
You buy power by the watt-hour. It has zero to do with the voltage!
What is the voltage of a small electric heater if the heater is drawing 12 amperes and has a resistance of 10 ohms?
Voltage is current times resistance, 1.2 x 110 = 132 volts.
What are the release dates for The Electric Company - 1971 110 1-110?
The Electric Company - 1971 110 1-110 was released on: USA: 24 March 1972
Will a 110 electric heater produce the same amount of heat as a 220 heater at 1000 watts?
No, a 1000-watt electric heater operating at 110V will produce the same amount of heat as a 1000-watt heater operating at 220V. The power output (in watts) determines the amount of heat produced, not the voltage.
Can 1500 watts electrical heater be plugged into an 110 watt apartment?
No, a 1500-watt electrical heater should not be plugged into an 110-volt outlet in an apartment. The heater requires more power than the outlet can provide, which may overload the circuit, pose a fire hazard, and damage the electrical system. It is not safe to use appliances that draw more power than the outlet can handle.
How many amperes use an electric heater?
The amperage of an electric heater depends on its power rating in watts and the voltage it operates on. To determine the amperage, divide the wattage by the voltage (Amperes = Watts / Volts). For example, a 1500 watt electric heater running on 120 volts would use 12.5 amperes (1500 watts / 120 volts = 12.5 A).
When installing either an electric or gas Hot water heater Do you have to install a mixing valve?
No mixing valve is needed for either one. Set water heater at desired temperature. Both are usually pre-set from factory at normal 110-120 deg.
