Common Converters

Convert Watts to BTU/hour

Use our accurate converter to change watts into btu/hour. This tool is simple to use and works instantly.

How to Calculate

To change watts to btu/hour, you just need to know the conversion factor.

Rule: 1 Watts = 3.4121424501 BTU/hour

Watts to BTU/hour
Pre-defined calculator for direct watts to btu/hour conversion.
Watts (W)
0
BTU/hour (Btu/h)
Formula: 1 Watts = 3.41214245 BTU/hour

Unit Information

About Watts

Definition: The watt (symbol: W) is the SI unit of power, equivalent to one joule per second.

History: Named after James Watt, an 18th-century Scottish inventor.

Where it is used: Used for electrical and mechanical power ratings.

Watts to BTU/hour Conversion Table

Watts [w]BTU/hour [btuh]
0.01 w0.0341214245 btuh
0.1 w0.341214245 btuh
1 w3.4121424501 btuh
2 w6.8242849002 btuh
3 w10.2364273504 btuh
5 w17.0607122506 btuh
10 w34.1214245012 btuh
20 w68.2428490025 btuh
50 w170.6071225062 btuh
100 w341.2142450123 btuh
1000 w3,412.142450123 btuh

How to Convert Watts to BTU/hour

Calculation: To convert watts to btu/hour, multiply the value by the conversion factor (3.4121424501).

Example: convert 15 w to btuh:
15 w = 15 × 3.4121424501 btuh = 51.1821367518 btuh

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