18000 BTU/h to kW

18000 BTU/h ≈ 5.28 kW

18000 BTU per hour is approximately 5.28 kilowatts.

How to convert 18000 BTU/h to kW

Use the formula kW = BTU/h × 0.00029307107:

kW = 18000 × 0.00029307107
kW = 5.275279

So 18000 BTU/h = 5.275279 kW, or about 5.28 kW rounded.

Rounded values and quick estimate

Rounded to a whole number: 5 kW
Rounded to one decimal place: 5.3 kW
Conversion factor: 1 BTU per hour = 0.000293 kilowatts

Quick mental estimate: divide by 3,400. For 18000 BTU/h that gives about 5.29 kW — within 1% of the exact answer. Use the exact formula when precision matters.

18000 BTU/h in other units

Kilowatts: 5.28 kW
Watts: 5275.28 W
Horsepower: 7.07 hp
Tons of refrigeration: 1.5 tons

18000 BTU/h and nearby values

BTU per hour	Kilowatts
17996 BTU/h	5.27 kW
17997 BTU/h	5.27 kW
17998 BTU/h	5.27 kW
17999 BTU/h	5.27 kW
18000 BTU/h	5.28 kW
18001 BTU/h	5.28 kW
18002 BTU/h	5.28 kW
18003 BTU/h	5.28 kW
18004 BTU/h	5.28 kW

About btu per hour and kilowatts

BTU per hour measures heating or cooling power. 1 BTU/h ≈ 0.293 watts; air conditioners are rated in BTU/h.

A kilowatt is 1,000 watts. It is used for engine power in most countries and for electrical loads.

Related conversions

Frequently asked questions

What is 18000 BTU/h in kW?

18000 BTU per hour is about 5.28 kilowatts (18000 BTU/h ≈ 5.28 kW).

How do you convert 18000 BTU/h to kW?

Apply kW = BTU/h × 0.00029307107: kW = 18000 × 0.00029307107, kW = 5.275279.

How many BTU per hour is 5.28 kW?

5.28 kW is about 18016.11 BTU per hour.