how many watts of power an adverage TV uses per hour?

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2007-03-27 20:24:52 · 2 answers · asked by katieortman 2 in Science & Mathematics ➔ Engineering

For a standard CRT TV? Probably draws around 200 watts, therefore consumes 200 watt-hours per hour or 1 kWh per 5 hours.

2007-03-27 20:44:47 · answer #1 · answered by rondoggnuts 3 · 0⤊ 0⤋

1 hr per day a 75 watt 19 inch tv uses 2.3 kwh costing 2 cents a month roughly. and about $2.00 a year.

2007-03-28 03:55:24 · answer #2 · answered by gyro 3 · 0⤊ 0⤋