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A standard space heater provides approximately 5,100 BTUs, or 1,500 watts. That means that a standard size space heater is more than sufficient for a room with 144 square feet. But before you decide on what size space heater you need for your home or office, consider these factors.
How much does it cost to run a 1500 watt heater for 24 hours?
Per Hour And Per 24 Hours Cost Of Running A 5,00W – 5,000W Electric Heater (Table) Electric Heater Wattage: Running Cost (Per Hour) Running Cost (For 24 Hours) 750 Watts $0.10 $2.40 1,000 Watts $0.13 $3.12 1,250 Watts $0.17 $4.08 1,500 Watts $0.20 $4.80.
What size room will a 1500 W 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 many BTU is a 2000 watt heater?
6,824 BTU Watts: BTU: How many BTU is 1,500 watts: 5,118 BTU How many BTU is 2,000 watts: 6,824 BTU How many BTU is 3,000 watts: 10,236 BTU How many BTU is 4,000 watts: 13,648 BTU.
Are all 1500 watt heaters the same BTU?
Yes. The heat output from all 1500 watt electric resistance heaters will be the same. Each watt consumed will produce 3.41 btu/hour. Yes, the only difference might be one unit may distribute it a little better, because of it fan design.
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.
How much does it cost to run a 1500 watt heater for 8 hours?
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.
How much electricity does a 1500 watt heater use per hour?
A 1500W space heater uses 1.5 kilowatts of electricity per hour, or 1.5 kWh.
How much heat does 1500 watts produce?
Since one watt of electricity produces 3.4 BTUs of heat, 10 watts of power equates to 34 BTUs of heat output for each square foot of room area. A 1,500 watt heater producing 5,100 BTUs can heat 150 square feet.
What BTU rating do I need?
For example, a 300 square foot room typically requires 7,000 BTUs to maintain a comfortable temperature, while a 1,000 square foot room requires 18,000 BTUs. A simple formula to determine your heating needs is: (desired temperature change) x (cubic feet of space) x . 133 = BTUs needed per hour.
How do I calculate BTU for electric heater?
Convert Wattage to Btu A standard electric room heater may have a rating of 1,500 watts. 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.
How many watts does it take to make 1 BTU?
1 BTU is equal to 0.293W. That means that 24,000 BTU is equal to 24,000 BTU * 0.293 watts/BTU =7,032 watts.
What size room will a 30000 BTU heater heat?
For example, a 30,000 BTU space heater will heat 1,000 square feet in Florida, which is in hot climate. You can only heat 600 sq ft if you are living in cold climate. For most areas, 40,000 BTU will heat 800 square feet. But if you live in very south, it can heat more than 1,000 sq ft.
Do all 1500 watt heaters use the same amount of electricity?
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. An electric space heater rated at 1,500 watts will put out the same amount of heat regardless what you pay for it.
How many BTUs do I need to heat my garage?
A basic rule of thumb for forced-air heaters is 45,000 Btu to heat a two- to 2-1/2 car garage, and a 60,000 Btu garage heater for a three-car garage. The makers of low-intensity infrared tube heaters say that 30,000 Btu can heat a two to 2-1/2 car garage, and suggest 50,000 for a three-car garage.
What does Btu stand for in heaters?
And that means what, exactly? BTU is short for British Thermal Unit, a unit of measurement that shows just how much energy your air conditioner uses to remove heat from your home within an hour.
Why are all heaters 1500 watts?
More surface area at a lower temperature can impart the same amount of heat to a space as a smaller but hotter surface. Similarly a fan-force heater of the same 1500 Watts (5120 Btu’s). Such a heater moving say 100 cubic feet per minute, (cfm) will have the air rise by about 47 degrees F.
How do I calculate what size heater I need?
What Size Heater Multiply the length times the width times the height to calculate the volume in cubic feet. Multiply the room’s cubic footage by 4 if its walls contain fewer than 3 inches of insulation.
Can a 1500 watt heater heat a 2 car garage?
It is unlikely that a 1500 watt heater would adequately heat a garage so that in cold weather you would not need to wear a jacket. That is especially true if it is larger than a one car garage. But if you will be working near the heater it would greatly help.
How much electricity does a 1200w heater use?
1,200W = 18 pence per hour.
What is the most efficient electric heater?
List Of 5 Most Efficient Space Heaters Energy Efficient Heater: #1 Dr Heater DR968 #4 EconoHome Heater Heating Capacity: 1,500 W / 5,000 BTU 400 W / 1,400 BTU Supplemental Heating Area: Up to 1,000 sq ft Up to 270 sq ft Efficiency Booster: Auto Energy Savings Low Wattage Max. Cost Per Hour: $0.20 per hour $0.05 per hour.
How much is 1500 watts in kWh?
To get the number of kWh, you just multiply the number of kW by the number of hours the appliance is used for. For example, a device rated at 1500 W that’s on for 2.5 hours: 1500 ÷ 1000 = 1.5. That’s 1.5 kW.
