Convert Cubic feet per hour to Litres per day
Convert Cubic feet per hour (ft³/h) to Litres per day (L/d) instantly and accurately.
Conversion Formula
L/d = ft³/h × 679.6043182
About Cubic feet per hour
The cubic foot per hour (ft³/h) equals 0.028316846592/3600 ≈ 7.866×10⁻⁶ m³/s, used in US natural-gas metering (residential gas meters read in cubic feet; billing converts to CCF = 100 ft³) and historical furnace-fuel-consumption tables. A US residential gas furnace consumes 80-200 ft³/h of natural gas at full fire. 1 ft³/h ≈ 7.866×10⁻⁶ m³/s.
About Litres per day
The litre per day (L/d) equals 10⁻³/86400 ≈ 1.157×10⁻⁸ m³/s, standard in water-resource management, reverse-osmosis membrane rating, and daily per-capita water-use statistics. A residential reverse-osmosis unit produces 100-300 L/d of purified water; the WHO minimum for basic household use is 50 L/d per person. 1 L/d ≈ 1.157×10⁻⁸ m³/s.
Quick Reference Table
| Cubic feet per hour (ft³/h) | Litres per day (L/d) |
|---|---|
| 1 ft³/h | 679.604 L/d |
| 2 ft³/h | 1359.21 L/d |
| 5 ft³/h | 3398.02 L/d |
| 10 ft³/h | 6796.04 L/d |
| 25 ft³/h | 16990.1 L/d |
| 50 ft³/h | 33980.2 L/d |
| 100 ft³/h | 67960.4 L/d |