# Btu Per Watt Electric Heater

### If you use the heater for five hours every day your daily cost of heating would be 5 x 20cents 100cents or 1.

Btu per watt electric heater.

A standard 1 500 watt electric heater produces 5 115 1 500. Find a heater with a btu output that matches your results. In terms of wattage almost all 120 volt space heaters are rated up to 1500 watts at the maximum setting and there is a 10 1 ratio of watts to square feet heated. Adding 10 for a window equals 1425 6 watts.

If your state charges 20 cents kilowatt hour a 1 000 watt heater would cost you 20 cents per hour to run. Knowing the amount of energy measured in btu s is necessary to keep your home comfortable in the both heating and cooling seasons. 144 square feet multiplied by 9 watts equals 1296 watts. A watt is a unit of power equal to one joule of energy per second.

The next question then becomes how long the heater remains on over 24 hours. Therefore a 1500 watt space heater 120 volts can heat an area of 150 square feet and a garage heater rated at 5 000 watts should be able to comfortably heat an. Electric water heater heating cooling space heater furnace fan blower 1 2 hp furnace fan blower 1 3 hp window ac 10 000 btu window ac 12 000 btu central ac 10 000 btu central ac 24 000 btu heat pump laundry room iron washing machine clothes dryer electric clothes dryer gas kitchen refrigerator freezer microwave oven 625 watts. Why is this important.

A british thermal unit or btu is an international energy measurement. You need a heater with at least a 21 780 btu output. A standard electric room heater may have a rating of 1 500 watts. Dividing by 250 the normal wattage per linear foot equals 6 84 feet of baseboard heater required.

Adding 20 for two exterior walls equals 1710 72 watts.

### Fan Forced Electric Heater 3 Power Selections 500 900 1500 Watt Power Selections Pelonis Heater Portable Heater Heater Thermostat

Source : pinterest.com