How big of a room will a 1500 watt heater heat?

1500 watts will heat spaces up to about 150 square feet and can help you stay warm and toasty in a medium-sized room, office, kitchen, or modest-sized living room.

How much space will a 1500 watt space heater heat?

As a rule of thumb, you'll need roughly 10 watts of heating power for every square foot of floor area in the room. This means that a 1,500-watt heater can be the primary heat source for an area measuring up to 150 square feet.

How much does it cost to run a 1500 watt heater for 24 hours?

Example (you can use an electric heater running cost calculator below for different wattages/kWh prices): If we assume the price of electricity is $0.1319 per kWh, a 1,500-watt electric space heater will cost; $0.20 to run per hour. $4.80 to run per 24 hours (day).

How long does a 1500 watt heater take to heat a room?

It will take an infrared heating system of 1500 watts approximately 5 minutes to heat an average-sized 330 square foot room from 50 °F (10 °C) to 68 °F (20 °C). Factors such as insulation, outdoor temperature, objects in the room, and humidity levels increase the time needed to heat the room.

How big of a heater do I need for a 12x12 room?

x 12 ft. room, for example, requires a 1200 watt space heater (120 sq. ft. x 10 = 1200 watts).

How Many Watts Does a 1500 Watt Heater Use

How much does a 1500 watt heater cost to run?

So I did the research, and even made a free calculator. On average, a 1,500W heater costs around $0.20 per hour to run on high. This adds up to a cost of $1.60 for 8 hours a day, and $48 per month. The running costs depend on your electric heater's power, running time, heat settings, and your electricity price.

Is a 1500 watt heater energy efficient?

Most efficient space heaters are 1,500 watts. Here's how to figure out what it might cost you to run one for eight hours: Divide 1,500 watts by 1,000 to convert watts to kilowatts. Your electric rate is in kilowatt-hours, so this method allows you to make an apples-to-apples comparison.

Do all 1500 watt heaters heat the same?

and Another thing to note is that all electric space heaters are equally efficient. An electric space heater rated at 1,500 watts will use the same amount of power (1,500 watts), producing the same amount of heat regardless of what you pay for it.

What's the cheapest way to heat a room?

Will a 1500 watt heater heat a garage?

Garage Size

A good rule to follow for choosing an adequate garage heater is for every 10 watts of output, you can heat 1 square foot of space. For instance, a 150-square-foot garage or shop will be fully heated by a 1,500-watt electric garage heater.

Is it cheaper to run space heater or furnace?

The Energy Department estimates that the cost to heat an entire home with electric space heaters cost 43% more than a gas furnace. Using a space heater in your bedroom only while you sleep is a practical way to use a space heater and won't make much of a dent in your electricity bill.

Is it cheaper to run a space heater or electric heat?

Space heaters do use less energy as compared to using central heat. However, they are not as efficient as space heaters. As such, having a space heater in every room in the home and turning them all on at the same will only cost you more, not less.

How many watts do I need to heat a room?

In general, the power required by electrical heating is calculated in watts. Wattage: Multiply the area in feet by 10. For a room 20 feet by 20 feet, we obtain 400 sq. ft., multiplied by 10 to give 4000 watts.

How do I calculate how much heat I need for my room?

Take the measurements of your room in feet or metres. The multiply the Length of the room x the Width of the room x the Height of the room. The multiply this figure by a factor of 6 for BTU's or by 0.0606 for kW. The result is now the mimimum heat output required to heat this room.

What size breaker do I need for a 1500 watt heater?

A 1500-watt heater on a 120-volt circuit thus needs a breaker of 15.6 amps. Because a 15-amp breaker would be too small, you need a breaker with the next highest rating, which is 20 amps.

Do plug in heaters use a lot of electricity?

Even though they are typically small in size, and often touted as 100% efficient, electric space heaters use a lot of electricity. Most space heaters use on average 1,500 Watts of electricity and cost about 15¢ an hour to operate.

Is 1500 watts a lot for an outlet?

Know the amount of power you're placing on an outlet or circuit. Some recommend each outlet or circuit should not exceed 1,500 watts. Major appliances (refrigerators, dryers, washers, stoves, air conditioners, etc.) should be plugged directly into their own wall outlet since they are heavy power users.

How much electricity does a 1500W space heater use?

A 1500W space heater uses 1.5 kilowatts of electricity per hour, or 1.5 kWh.

Do space heaters increase electric bill?

An electric space heater is small but uses a lot of energy! A 1,500-watt heater running for eight hours each night for a month can add about $43 to your electric bill. Running multiple space heaters can run up your energy costs. Specific, sparing use.

What is the most efficient heater for one room?

The 1,500-watt Atomi tower space heater is one of the most efficient electric space heaters. With a ceramic heating element and high, low, or eco power setting, a variable thermostat, timer, and the standard safety features expected on any modern space heater.

What size heater do I need for a 10x20 room?

So for example, if you have a 10 by 20 foot room it's going to be 200 square feet so for a new house that means you need a 1,000W heater.

How many BTU does a 1500 watt heater produce?

Multiply the wattage of your unit by 3.41 per watt to calculate Btu. A standard 1,500-watt electric heater produces 5,115 (1,500 times 3.41) Btu per hour.

Does higher watts mean more heat?

With our products, heat output is measured in wattage. That doesn't necessarily mean more is better. Just because you can get a 2,000-watt heater for the same price as a 750-watt one, doesn't mean you should. Too much heat for the room will cause the heater to fail.

What type of electric heater is the cheapest to run?

Not only are infrared heaters one of the cheapest to run – but it's easy to use them efficiently, too!