Please provide values below to convert Therm [thm] to Watt-Hour [Wh], or vice versa.
1 Therm (thm) = 29,305.55556 Watt-Hour (Wh)
1 Watt-Hour (Wh) = 3.412322275e-05 Therm (thm)
Example: convert 15 Therm (thm) to Watt-Hour (Wh):
15 Therm (thm) = 15 × 29,305.55556 Watt-Hour (Wh) = 439,583.3333 Watt-Hour (Wh)
A therm equals 105,480,400 joules or 100,000 BTU. Used for natural gas billing.
| Therm [thm] | Watt-Hour [Wh] |
|---|---|
| 1 thm | 29,305.55556 Wh |
| 2 thm | 58,611.11111 Wh |
| 5 thm | 146,527.7778 Wh |
| 10 thm | 293,055.5556 Wh |
| 20 thm | 586,111.1111 Wh |
| 50 thm | 1,465,277.778 Wh |
| 100 thm | 2,930,555.556 Wh |
| 200 thm | 5,861,111.111 Wh |
| 500 thm | 14,652,777.78 Wh |
| 1000 thm | 29,305,555.56 Wh |
Enter the input value, choose source and target units, and read the converted result shown instantly.
Converted Value = Input Value × (From Unit Factor / To Unit Factor). For non-linear domains, category-specific standard formulas are applied.
If 1 source unit equals 1000 target units, then 2 source units equal 2000 target units. Use the live converter above for exact values.
Q: Is this conversion accurate?
A: Yes, it uses fixed reference factors or tested standard formulas.
Q: Can I reverse the conversion?
A: Yes, swap the units or use the reverse conversion direction.