The power needed to run a furnace can vary depending on the size and type of the furnace. However, a typical residential furnace may require anywhere from 500 to 5000 watts to operate. It's best to consult the manufacturer's specifications or a professional to determine the exact wattage requirement for your specific furnace.
Electric furnaces are rated in Kilowatts. The following formula will let you figure it out. Watts = amps x volts. For eg. a 10 Kw furnace draws 10000 watts. amps = watts/volts. 10000/240 = 41.6 amps. If your furnace differs from this example, just plug in your wattage and you will have your answer.
The wattage required to run a geothermal furnace can vary depending on its size and efficiency. On average, a geothermal furnace typically consumes around 500-1500 watts when running. It's best to check the manufacturer's specifications for the specific model you have.
about 69
the older furnaces would draw 700 watts plus depending on the size of the blower. the newer furnaces with variable speed blowers can draw as little as 100 watts
an average typical one would use1800
the older furnaces would draw 700 watts plus depending on the size of the blower. the newer furnaces with variable speed blowers can draw as little as 100 watts
No more than 500 Watts RMS for the stock alternators on most cars
A typical microwave is 750-800 watts. There are lower (and higher) power machines, but the 'normal' for general use is 750-800 watts.
I am not sure, but you can look at the back of your TV set. Most electrical equipment has its specifications there - if it doesn't state the watts, you can multiply amperes x volts.
A typical freezer motor uses around 100-200 watts when running. However, this can vary based on the size and efficiency of the freezer.
A typical microwave rated at 1100 watts uses 10 amps of power. This is calculated by dividing the number of watts by the voltage of 110.