Convert Kilokelvin per watt to Minute-degree Fahrenheit per BTU
Convert Kilokelvin per watt (kK/W) to Minute-degree Fahrenheit per BTU (min·°F/BTU) instantly and accurately.
Conversion Formula
min·°F/BTU = kK/W × 31651.67558
About Kilokelvin per watt
The kilokelvin per watt (kK/W) equals exactly 1000 K/W. Used for high thermal resistances in aerogel films, vacuum insulation panels with small contact area, and micron-scale thin-film insulation layers in microelectronics packaging. Numerically identical to °C/mW; both notations denote the same thermal resistance in different engineering contexts. 1 kK/W = 1000 K/W = 1 °C/mW.
About Minute-degree Fahrenheit per BTU
The minute-degree Fahrenheit per BTU (min·°F/BTU) equals (5/9 × 60)/1055.05585262 K/W ≈ 0.03159 K/W. Used in US refrigeration and air-conditioning engineering where capacity is expressed in BTU/min - 1 ton of refrigeration equals 200 BTU/min. Thermal resistance of evaporator and condenser circuits is conveniently quoted in this unit. 1 min·°F/BTU ≈ 0.03159 K/W = 60 s·°F/BTU.
Quick Reference Table
| Kilokelvin per watt (kK/W) | Minute-degree Fahrenheit per BTU (min·°F/BTU) |
|---|---|
| 1 kK/W | 31651.7 min·°F/BTU |
| 2 kK/W | 63303.4 min·°F/BTU |
| 5 kK/W | 158258 min·°F/BTU |
| 10 kK/W | 316517 min·°F/BTU |
| 25 kK/W | 791292 min·°F/BTU |
| 50 kK/W | 1582580 min·°F/BTU |
| 100 kK/W | 3165170 min·°F/BTU |