Btu To Watts Air Conditioner

13 500 btu rv air conditioner.

Btu to watts air conditioner.

What is a btu. Honestly this sentence makes sense only to the british. Btu recommendations based on square footage. It is approximately the energy needed to heat one pound of water by 1 degree fahrenheit.

Average wattage once running. Air conditioner power consumption trumps that of most appliances. Btu is a measure of energy not power. Watts required for start up.

Convert 20000 btu hr to watts. Once the starting wattage requirements are met and air conditioner starts running you can use the watts for other purposes like microwave or refrigerator. Each air conditioner or heater is rated to produce a certain number of btus. The chart below is a great starting point for sizing your ac.

Air conditioner btu chart. The british thermal unit or btu is an energy unit. 1 btu hr 0 29307107 w. It denotes the amount of energy to raise 1 pound of water for 1 degree fahrenheit.

The relationship between btu and power in watts of an air conditioner is determined by energy efficiency eer rating. How to convert btu hr to watts. P w 20000 btu hr 3 412141633 5861 42w. 1 watt is approximately 3 412 btu per hour.

So the power p in watts w is equal to the power p in btus per hour btu hr times 0 29307107 and is equal to the power p in btus per hour btu hr divided by 3 412141633. However below we have listed some general btu recommendations that will help get you started. Btu and kw air conditioner capacity btu stands for british thermal unit. We would recommend using our btu cooling calculator to determine the specific amount of btus you will need from your air conditioner in order to properly cool your space.

P w p btu hr 0 29307107 p btu hr 3 412141633. A 9000 btu air conditioner needs start up watts of around 2000 and thus it wont be enough to start the air conditioner. 10 000 btu rv air conditioner. If an air conditioner would have a higher eer rating 12 for example the 500w would give us 6 000 btu of cooling effect.

7000 btu rv air conditioner. The total watts all depends on how energy efficient the manufacturer made the appliance. That means that 500w will give us 5 000 btu of cooling effect. 1 btu 1 055 joules 252 calories 0 293 watt hour or the energy released by burning one match.

The average is only 318 watts because air conditioning units automatically cycle their compressors on off as needed. The power consumption of air conditioners averages 318 watts hourly for a 24 000 btu unit in most american households the power draw of a unit that size ranges from 1 800 to 2 500 watts in most cases. Motorhome 5th wheel and camp trailer roof top air conditioners. A good eer rating for example is 10.

Many factors go into calculating btus so we have put together a set of tools to help with air conditioner sizing.