Convert Picowatts to BTU per Minute
Convert Picowatts (pW) to BTU per Minute (BTU/min) instantly and accurately.
Conversion Formula
BTU/min = pW × 5.686902722e-14
About Picowatts
A picowatt (pW) is 10⁻¹² W - the power scale of the most sensitive radio receivers. GPS satellites transmit 20-50 W; by the time that signal spans 20,000 km, the received power is ~0.1 pW (−130 dBm). Radio telescopes routinely detect cosmic signals in the picowatt range. Qubit control electronics in quantum computers must resolve energy differences at picowatt scales. Photodetectors in single-photon counting mode, hard drive head read-back signals at idle, and deep-shadow solar cells also operate at picowatt levels. 1 pW = 10⁻¹² W.
About BTU per Minute
One BTU per minute (BTU/min) ≈ 17.58 W. Fire engineering uses BTU/min for heat release rate (HRR): a burning sofa releases 500-5,000 BTU/min; a flashover room fire 50,000-500,000 BTU/min. US commercial gas burners are rated 500-2,000 BTU/min. NFPA fire suppression standards use BTU/min to match sprinkler flow to HRR. Industrial furnace heating cycles also use this unit. 1 BTU/min = 17.584 W.
Quick Reference Table
| Picowatts (pW) | BTU per Minute (BTU/min) |
|---|---|
| 1 pW | 5.687 × 10-14 BTU/min |
| 2 pW | 1.137 × 10-13 BTU/min |
| 5 pW | 2.843 × 10-13 BTU/min |
| 10 pW | 5.687 × 10-13 BTU/min |
| 25 pW | 1.422 × 10-12 BTU/min |
| 50 pW | 2.843 × 10-12 BTU/min |
| 100 pW | 5.687 × 10-12 BTU/min |