Watt-hour to therm converter (wh to thm)

Conversion Formula

1 wh = 3.41e-5 thm

Step-by-Step Explanation

1. Understand the base relationship:
   1 Watt-hour = 3.60k joules
   1 Therm = 105.51M joules
2. Establish the conversion factor:
   1 wh = (3.60k J) / (105.51M J/thm) = 3.41e-5 thm
3. Apply the conversion:
   Multiply the value in wh by 3.41e-5 to get the equivalent in thm

Example Conversion

Convert 5 wh to thm:

5 wh × 3.41e-5 = 1.71e-4 thm